Code 2924 29 · Heading 2924

Cyclic amides and cyclic carbamates, and their derivatives or salts, excluding ureines, 2-acetamidobenzoic acid, and ethinamate

This covers cyclic amides, including cyclic carbamates, and their derivatives and salts. It excludes ureines and their derivatives or salts, 2-acetamidobenzoic acid (N-acetylanthranilic acid) and its salts, and ethinamate (INN).

See the official tariff text

Official tariff text

Cyclic amides, incl. cyclic carbamates, and their derivatives; salts thereof (excl. ureines and their derivatives, salts thereof, 2-acetamidobenzoic acid "N-acetylanthranilic acid" and its salts, ethinamate "INN" and alachlor "ISO")

How we got to this code

VI
29
2924
2924 29

Show the steps

The path to this code

Every code is reached through these choices, one level at a time.

Step 4 of 4

Step 1 · Section VI Products of the chemical or allied industries
Is it an inorganic or organic chemical; a pharmaceutical product; a fertilizer; a tanning or dye extract, pigment, paint, varnish, filler or printing ink; an essential oil, perfume, cosmetic or toilet product; soap, a surface-active, washing, cleaning, polishing or wax product; a protein, modified starch, glue or enzyme; an explosive, pyrotechnic article, match or other specified combustible material; a photographic or cinematographic product; or another chemical product?
✓
Step 2 · Chapter 29 Organic chemicals 2 of 11 chapters in section VI
What type of organic chemical is it—for example, a hydrocarbon, alcohol, acid, nitrogen compound, sulfur compound, heterocyclic compound, vitamin, hormone, glycoside, plant alkaloid, sugar, antibiotic or another listed organic compound?
✓
Step 3 · Heading 2924 Carboxyamide-function compounds; amide-function com… 24 of 42 headings under chapter 29
Which description fits the product: meprobamate; fluoroacetamide, monocrotophos or phosphamidon; another acyclic amide, including an acyclic carbamate; a ureine or derivative; 2-acetamidobenzoic acid or its salts; ethinamate; alachlor; or another cyclic amide, including a cyclic carbamate?
✓
Step 4 · Subheading 2924 29 Cyclic amides, incl. cyclic carbamates, and their d… 8 of 8 subheadings under heading 2924
Is the product lidocaine (INN), or is it another cyclic amide or cyclic carbamate, including a derivative or salt, covered by the other child entry?

Pick the 8-digit code

Pick the description that best matches your product.

Import duty on the codes below: 0.0%

2 codes below this one

Compare the sibling codes

See all 8 codes at this level

Classification decides the rate here: from 0.0% to 6.5%.

2924 11 Meprobamate "INN" 0.0%
2924 12 Fluoroacetamide "ISO", monocrotophos "ISO" and phosphamidon "ISO" 6.5%
2924 19 Acyclic amides, incl. acyclic carbamates, and their derivatives, and salts thereof (excl. meprobamate [INN], fluoroacetamide [ISO], monocrotophos [ISO] and phosphamidon [ISO]) 6.5%
2924 21 Ureines and their derivatives; salts thereof 6.5%
2924 23 2-Acetamidobenzoic acid "N-acetylanthranilic acid" and its salts 6.5%
2924 24 Ethinamate "INN" 0.0%
2924 25 Alachlor "ISO" 6.5%
2924 29 Cyclic amides, incl. cyclic carbamates, and their derivatives; salts thereof (excl. ureines and their derivatives, salts thereof, 2-acetamidobenzoic acid "N-acetylanthranilic acid" and its salts, ethinamate "INN" and alachlor "ISO") you are here 0.0%

Selling to Norway, Great Britain and the United States

What they charge on arrival.

Norway, Great Britain and the United States use their own tariff lines under the 6-digit HS code. The rates below are what their customs charge on goods arriving from the EU. Match the goods against each country's own wording before you rely on a rate.

Norway

Duty free

Their lines1 Norwegian line

29.24.2900 Other

Norwegian tariff data checked Sept. 13, 2026.

Great Britain

The rate depends on the line.

Their lines43 British lines

2924 29 10 00 Lidocaine (INN)

Northern Ireland follows other rules.

UK tariff data checked Sept. 13, 2026.

United States

6.5% or 15.0%

Depends on a question

Their lines27 US lines
Entry dateSept. 17, 2026

2924.29.01.00 Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides

The US importer of record files the entry.

US tariff data checked Sept. 16, 2026.

See the 1 Norwegian line

Selling to Norway

Norway splits the 6-digit category its own way, so these are Norway's own lines under it, not this EU code. Check your product against their wording; what Norwegian customs charges is shown per line.

29.24.2900

Other

Ordinary duty

Duty free

Norwegian tariff data version 1.5/1.2, last checked Sept. 13, 2026.

Contains data from Norwegian Customs (data.toll.no), licensed under CC BY 4.0, adapted for display.

See the 43 British lines

Selling to Great Britain

What UK customs charges when goods like these arrive in Great Britain.

2924 29 10 00

Lidocaine (INN)

Ordinary duty

Duty free
2924 29 70 05

Aspartame (CAS RN 22839-47-0)

Ordinary duty

Duty free
2924 29 70 07

Alpha-phenylacetoacetamide (APAA) CAS No. 4433-77-6

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 23

Benalaxyl-M (ISO) (CAS RN 98243-83-5)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 25

2-[2-(Methoxycarbonyl-phenyl-amino)-phenyl]-acetic acid (CAS RN 353497-35-5) with a purity by weight of 98 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 30

Sodium 4-(4-methyl-3-nitrobenzoylamino)benzenesulphonate (CAS RN 84029-45-8)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 32

N-(4-Amino-2-ethoxyphenyl)acetamide (CAS RN 848655-78-7) with a purity by weight of 98 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 34

Acetic acid-tert-butyl [(1-aminocyclohexyl)methyl]carbamate (1/1) with a purity by weight of 98 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.

Show all 43 lines

2924 29 70 35

N-(1,1-Dimethylethyl)-4-amino-benzamide (CAS RN 93483-71-7) with a purity by weight of 99 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 36

N,N'-(2-Chloro-5-methyl-1,4-phenylene)bis[3-oxobutyramide] (CAS RN 41131-65-1) with a purity by weight of 97 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 37

Beflubutamid (ISO) (CAS RN 113614-08-7)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 38

2-Methyl-2-propanyl{(2S,3R)-3-hydroxy-4-[(2-methylpropyl)amino]-1-phenyl-2- butanyl}carbamate (CAS RN 160232-08-6) with a purity by weight of 97 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 39

N-[(9H-Fluoren-9-ylmethoxy)carbonyl]glycine (CAS RN 29022-11-5) with a purity by weight of 99 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 40

N,N'-1,4-Phenylenebis[3-oxobutyramide] (CAS RN 24731-73-5)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 41

(2S)-6-amino-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoic acid hydrochloride (CAS RN 139262-23-0) with a purity by weight of 90 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 42

N-Benzyloxycarbonylglycine (CAS RN 1138-80-3) with a purity by weight of 99 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 44

4-(2,2-Diethoxyacetyl)-3,5-difluoro-N-methylbenzamide (CAS RN 3089027-90-4) with a purity by weight of 95 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 46

S-Metolachlor (ISO) (CAS RN 87392-12-9) with a purity by weight of 98 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 47

(S)-tert-butyl (1-amino-3-(4-iodophenyl)-1-oxopropan-2-yl)carbamate (CAS RN 868694-44-4) with a purity by weight of 95 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 48

(3R)-N-(tert-butoxycarbonyl)-3-amino-4-(2,4,5-trifluorophenyl)butanoic acid (CAS RN 486460-00-8) with a purity by weight of 97 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 49

tert-Butyl [(1R,2S,5S)-2-amino-5-(dimethylcarbamoyl)cyclohexyl]carbamate ethanedioate (CAS RN 1210348-34-7) with a purity by weight of 95 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 52

Zoxamide (ISO) (CAS RN 156052-68-5) with a purity by weight of 97 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 53

4-Amino-N-[4-(aminocarbonyl)phenyl]benzamide (CAS RN 74441-06-8)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 54

2-[4-(Benzyloxy)phenyl]-N,N-dimethylacetamide (CAS RN 919475-15-3) with a purity by weight of 98 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 55

N,N'-(2,5-Dimethyl-1,4-phenylene)bis[3-oxobutyramide] (CAS RN 24304-50-5)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 56

Valifenalate (ISO) (CAS RN 283159-90-0) with a purity by weight of 98 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 57

2-(Dimethylaminomethylidene)-4-methoxy-3-oxo-N-[(2,4,6-trifluorophenyl)methyl]butanamide (CAS RN 1846582-17-9) with a purity by weight of 95 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 58

2-chloro-N-[1-(4-chloro-3-fluorophenyl)-2-methylpropan-2-yl]acetamide (CAS RN 787585-35-7) with a purity by weight of 98 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 59

2-(Trifluoromethyl)benzamide (CAS RN 360-64-5) with a purity by weight of 98 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 62

2-Chlorobenzamide (CAS RN 609-66-5)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 64

N-(3',4'-dichloro-5-fluoro[1,1'-biphenyl]-2-yl)-acetamide (CAS RN 877179-03-8)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 67

N,N'-(2,5-Dichloro-1,4-phenylene)bis[3-oxobutyramide] (CAS RN 42487-09-2)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 68

Sacubitril calcium (INNM) (CAS RN 1369773-39-6) with a purity by weight of 98 % or more

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 73

Napropamide (ISO) (CAS RN 15299-99-7)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 75

3-Amino-p-anisanilide (CAS RN 120-35-4)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 85

p-Aminobenzamide (CAS RN 2835-68-9)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 87

Paracetamol (INN) (CAS RN 103-90-2)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 89

Flutolanil (ISO) (CAS RN 66332-96-5)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 92

3-Hydroxy-2-naphthanilide (CAS RN 92-77-3)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 93

3-Hydroxy-2'-methyl-2-naphthanilide (CAS RN 135-61-5)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 94

2'-Ethoxy-3-hydroxy-2-naphthanilide (CAS RN 92-74-0)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 97

1,1-Cyclohexanediacetic acid monoamide (CAS RN 99189-60-3)

Ordinary duty

6.0%

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.
2924 29 70 99

Other

Ordinary duty

Depends on the product details

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.

These rates apply in Great Britain. Different rules may apply for goods entering Northern Ireland.

UK tariff data version v4.0.1599, last checked Sept. 13, 2026.

Contains public sector information licensed under the Open Government Licence v3.0.

Source: UK Department for Business and Trade (data.api.trade.gov.uk).

See the 27 US lines

Selling to the United States

What US customs charges when goods like these arrive from the EU. The US importer of record files the entry and pays the duty.

2924.29.01.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, p-Acetanisidide;p-Acetoacetotoluidide; 4'-Amino-N-methylacetanilide; 2,5-Dimethoxyacetanilide; andN-(7-Hydroxy-1-naphthyl)acetamide

General rate

Free

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.03.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, 3,5-Dinitro-o-toluamide

General rate

Free

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.05.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Biligrafin acid; 3,5-Diacetamido-2,4,6-triiodobenzoic acid; and Metrizoic acid

General rate

5.3%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.10.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Acetanilide;N-Acetylsulfanilyl chloride; Aspartame; and 2-Methoxy-5-acetamino-N,N- bis(2-acetoxyethyl)aniline

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.20.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, 2-Acetamido-3-chloro anthra quinone;o-Aceto acetanisidide;o-Acetoacetotoluidide; 2',4'-Acetoacetoxylidide; and 1-Amino-5-benzamido anthra quinone

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.23.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, 4-Amino acetanilide; 2,2'-Oxamido bis [ethyl-3-(3,5-di-tert-butyl- 4-hydroxyphenyl) propionate]; Aceto acetsulfanilic acid, potassium salt; and N-(2,3-Dihydroxy propyl)-5-N-(2,3-dihydroxy- propyl) acetamido-N'-(2-hydroxyethyl)- 2,4,6-triiodoisophthalamide

General rate

Free

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.26.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, 3-Aminomethoxybenzanilide

General rate

Free

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.28.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, N-[[(4-Chlorophenyl)amino]carbonyl]-2,6- difluorobenzamide; and 3,5-Dichloro-N-(1,1-dimethyl-2-propynyl)- benzamide (Pronamide)

General rate

Free

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99

Show all 27 lines

2924.29.31.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, 4-Acetamido-2-amino phenol;p-Acetamino benz aldehyde; Aceto acet benzyl amide; Aceto acet-5-chloro-2-toluidide;p-Aceto aceto phenetidide;N-Acetyl-2,6-xylidine (N-Acetyl-2,6- dimethyl aniline);p-Amino benzoic acid iso octyl amide;p-Amino benzoyl amino naphthalene sulfonic acid; 2-Amino-4-chloro benzamide; 3-Amino-4-chloro benzamide; 4-Amino hippuric acid;p-Amino phenyl urethane; 1-Benzamido-4-chloro anthra quinone; 1-Benzamido-5-chloro anthra quinone; Benzanilide; 4'-Chloro aceto acetanilide; 3-(N,N-Dihydroxy ethyl amino) benzanilide; 2,5-Dihydroxy-N-(2-hydroxyethyl)- benzamide; Gentisamide;N,N'-Hexa methylene bis(3,5-di-tert-butyl- 4-hydroxy hydrocinnamamide); 2-(m-Hydroxyanilino) acetamide; Nitra acid amide (1-Amino-9,10-dihydro-N- (3-methoxy propyl)-4-nitro-9,10-dioxo-2- anthramide); Phenacetin, technical; andβ-Resorcyl amide

General rate

5.8%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.33.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Naphthol AS and derivatives, 3-Hydroxy-2-naphthanilide; 3-Hydroxy-2-naphtho-o-toluidide; 3-Hydroxy-2-naphtho-o-anisidine; 3-Hydroxy-2-naphtho-o-phenetidide; 3-Hydroxy-2-naphtho-4-chloro-2,5- dimethoxyanilide; 3-Hydroxy-3'-nitro-2-naphthanilide; andN,N'-Bis(acetoacetyl-o-toluidine)

General rate

Free

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.36.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Naphthol AS and derivatives, Other

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.43.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, Pesticides, 3-Ethoxy carbonyl amino phenyl-N-phenyl carbamate (Desmedipham); and Isopropyl-N-(3-chlorophenyl) car-bamate (CIPC)

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.47.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, Pesticides, Other

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.52.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, Fast color bases

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.57.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, Drugs, Diethylaminoacetoxylidide (Lidocaine)

General rate

Free

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.62.10

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, Drugs, Other, Acetaminophen

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.62.20

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, Drugs, Other, Acetophenetidin (Phenacetin)

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.62.50

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, Drugs, Other

General rate

6.5%

From the EU

6.5% or 15.0% Depends on a question US headings applied: 9903.04.62 Section 232 pharmaceuticals, Proclamation 11020 of 2 April 2026 (91 FR 18183) clauses (3)(c), (4), (5) and (7), heading 9903.04.62 of subchapter III of chapter 99 with U.S. note 40(c) and (f): the rate for patented pharmaceuticals and associated ingredients shall be 15 percent for products of the European Union, the sum of the column 1 duty rate and the additional duty being that rate; generic pharmaceuticals are not subject to tariffs pursuant to section 232 at this time; effective 31 July 2026 for the companies listed in Annex III and 29 September 2026 for other companies
2924.29.65.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, 5-Bromoacetyl-2-salicylamide

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.71.10

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, Products described in additional U.S. note 3 to section VI, 3-oxo-2-phenylbutanamide (alpha-phenylacetoacetamide, APAA)

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.71.50

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, Products described in additional U.S. note 3 to section VI, Other

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.77.10

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, Acetoacetanilide

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.77.20

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, Acetoacet-2,5-dimethoxy-4- chloroanilide

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.77.30

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other, p-Aminobenzamide

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.77.90

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, Aromatic, Other

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.80.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other, 2,2-Dimethylcyclopropylcarboxamide

General rate

Free

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99
2924.29.95.00

Carboxyamide-function compounds; amide-function compounds of carbonic acid, Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof, Other

General rate

6.5%

From the EU

10.0% Estimated from published US measures US headings applied: 9903.05.39 Section 301 forced-labour action, 91 FR 47318 (memorandum 91 FR 47717), U.S. note 52 to subchapter III of chapter 99

Worked out for an entry on Sept. 17, 2026.

US tariff schedule 2026HTSRev19, last checked Sept. 16, 2026.

Last change we recorded: Revision 19 (2026), Sept. 16, 2026.

Anti-dumping and countervailing duties, US import taxes and customs fees are not included.

The descriptions above are the US tariff texts, which the United States publishes in English only.

Source: the US International Trade Commission's Harmonized Tariff Schedule (hts.usitc.gov), public domain, and the measures published in the Federal Register.

This is a planning estimate from the US Harmonized Tariff Schedule (revision shown) and the published Federal Register measures as of the date shown, for a shipment of EU origin. It is not a customs entry, legal advice or a broker's opinion, and tariffs.help is not a US-licensed customs broker. The US importer of record or their broker confirms the classification, origin, value and the duty due before filing.

Duty rates shown here are estimates, read from official EU / Danish, Norwegian and UK tariff data for orientation only. Confirm the current rate with Toldstyrelsen, TARIC, Norwegian Customs or the UK Online Trade Tariff before you file. The rate you pay can also depend on the country of origin. These are base customs duties only: import VAT, excise duties, anti-dumping duties and safeguard or quota measures are not included.