Harmonized Tariff Schedule of the United States · HTS code · HS 2924.29
2924.29.95: Cyclic amides: other, other, other
Other cyclic amides
Not declarable on its own: use one of its 1 subdivisions Data: Harmonized Tariff Schedule of the United States · checked on 24 October 2026
- 2924 Carboxyamide-function compounds; amide-function compounds of carbonic acid:
- Cyclic amides (including cyclic carbamates) and their derivatives; salts thereof:
- 2924.29 Other:
- Other:
- 2924.29.95 Other
What you pay
Importing into USA
US additional duties of HTS chapter 99 in force on 22 October 2026 are included (Section 301, 232, 338 and 201). IEEPA duties are no longer collected after the Supreme Court ruling of February 2026. Conditional exemptions (US content, end use, metal share) are not computed: check the provision.
Additional duties and import rules
Charges on top of the customs duty, and rules the goods must meet at the border.
Additional duties and charges 1
- Additional dutySection 301 — China — technology transfer, IP and innovation (2018 actions and 2024 four-year review) 25%
- Applies to goods from
- China
- In force
- from 24 September 2018
- Legal act
- HTSUS 9903.88.03
Preferential rates by country
| Agreement or scheme | Countries | Rate |
|---|---|---|
| General (MFN) | — | 6.5% |
| US–Australia FTA AU | Australia | Free |
| US–Bahrain FTA BH | Bahrain | Free |
| US–Chile FTA CL | Chile | Free |
| US–Colombia TPA CO | Colombia | Free |
| US–Israel FTA IL | Israel | Free |
| US–Jordan FTA JO | Jordan | Free |
| US–Korea FTA KR | South Korea | Free |
| US–Morocco FTA MA | Morocco | Free |
| US–Oman FTA OM | Oman | Free |
| CAFTA-DR P | Costa Rica, Dominican Republic, El Salvador, Guatemala, Honduras, Nicaragua | Free |
| US–Panama TPA PA | Panama | Free |
| US–Peru TPA PE | Peru | Free |
| USMCA S | Canada, Mexico | Free |
| US–Singapore FTA SG | Singapore | Free |
| Column 2 | Cuba, North Korea, Russia, Belarus | 30.5% |
Special: reduced rates under trade agreements and preference programmes; the letters in brackets name the programmes (for example AU = Australia FTA, KR = Korea FTA).
Same subheading in other tariffs
UK Free – 6% Third-country duty 43 tariff lines · average 5.6% 
EU Free – 6.5% Third-country duty 2 tariff lines · average 3.3% 
Türkiye Free – 6.5% Third-country duty 18 tariff lines · average 6.1% 
Canada Free Third-country duty 3 tariff lines 
Mexico Free – 5% Third-country duty 8 tariff lines · average 0.6% 
Brazil Free – 12.6% Third-country duty 32 tariff lines · average 4.3% 
Argentina Free – 12.6% Third-country duty 55 tariff lines · average 2.5% 
Peru Free Third-country duty 9 tariff lines 
New Zealand Free Third-country duty 1 tariff line 
Japan Free – 3.1% Third-country duty 2 tariff lines · average 1.6% 
Taiwan Free – 5% Third-country duty 3 tariff lines · average 3.3% 
GCC 5% Third-country duty 6 tariff lines 
Switzerland Free Third-country duty 1 tariff line 
Norway Free Third-country duty 1 tariff line 
North Macedonia Free – 3% Third-country duty 4 tariff lines · average 1.5% 
Nigeria 5% Third-country duty 1 tariff line USA lines: 2924.29
- 2924.29.01p-Acetanisidide; p-Acetoacetotoluidide; 4'-Amino-N-methylacetanilide; 2,5-Dimethoxyacetanilide; andN-(7-Hydroxy-1-naphthyl)acetamide
- 2924.29.03Cyclic amides: other, aromatic, 3,5-Dinitro-o-toluamide
- 2924.29.05Biligrafin acid; 3,5-Diacetamido-2,4,6-triiodobenzoic acid; and Metrizoic acid
- 2924.29.10Acetanilide; N-Acetylsulfanilyl chloride; Aspartame; and 2-Methoxy-5-acetamino-N,N- bis(2-acetoxyethyl)aniline
- 2924.29.202-Acetamido-3-chloro anthra quinone; o-Aceto acetanisidide; o-Acetoacetotoluidide; 2',4'-Acetoacetoxylidide; and 1-Amino-5-benzamido anthra quinone
- 2924.29.234-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
- 2924.29.26Cyclic amides: other, aromatic, 3-Aminomethoxybenzanilide
- 2924.29.28N-[[(4-Chlorophenyl)amino]carbonyl]-2,6- difluorobenzamide; and 3,5-Dichloro-N-(1,1-dimethyl-2-propynyl)- benzamide (Pronamide)
- 2924.29.314-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
- 2924.29.333-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)
- 2924.29.36Naphthol AS and derivatives: other
- 2924.29.433-Ethoxy carbonyl amino phenyl-N-phenyl carbamate (Desmedipham); and Isopropyl-N-(3-chlorophenyl) car-bamate (CIPC)
- 2924.29.47Cyclic amides: other, aromatic, other, pesticides, other
- 2924.29.52Cyclic amides: other, aromatic, other, fast color bases
- 2924.29.57Cyclic amides: other, aromatic, other, drugs, diethylaminoacetoxylidide (Lidocaine)
- 2924.29.62Cyclic amides: other, aromatic, other, drugs, other
- 2924.29.65Cyclic amides: other, aromatic, other, other, 5-Bromoacetyl-2-salicylamide
- 2924.29.71Products described in additional U.S. note 3 to section VI
- 2924.29.77Cyclic amides: other, aromatic, other, other, other, other
- 2924.29.80Cyclic amides: other, other, 2,2-Dimethylcyclopropylcarboxamide
- 2924.29.95Cyclic amides: other, other, other
Binding rulings for similar goods
Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.
- N353213 U.S. CBP
The tariff classification of Oseltamivir Phosphate (CAS No. 204255-11-8) in bulk powder form, from India
Legal notes
HTS code 2924.29.95 is a line of the Harmonized Tariff Schedule of the United States under HS subheading 2924.29 (cyclic amides: other).
The general duty is 6.5%, and quantities are declared in kg.
For the same subheading, the UK duty is 0%–6%, the EU duty is 0%–6.5%, the Türkiye duty is 0%–6.5%, the Canada duty is free, the Mexico duty is 0%–5%, the Brazil duty is 0%–12.6%, the Argentina duty is 0%–12.6%, the Peru duty is free, the New Zealand duty is free, the Japan duty is 0%–3.1%, the Taiwan duty is 0%–5%, the GCC duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is 0%–3% and the Nigeria duty is 5%.
The United States imported goods of subheading 2924.29 worth US$844m in 2024; the largest supplier was Switzerland.
Questions and answers
What is the USA import duty for HTS code 2924.29.95?
The general duty in the Harmonized Tariff Schedule of the United States is 6.5%; the supplementary unit is kg. Preferential rates for goods from agreement countries, anti-dumping duties and VAT are not included.
Is there a lower rate for 2924.29.95 under US trade agreements?
Yes. The Special column reads “Free (A, AU, BH, CL, CO,D,E, IL, JO,K, KR, MA, OM,P, PA, PE,S, SG)”: the letters in brackets name the agreements and programmes that grant it.
Where does the United States import these goods from?
For subheading 2924.29 as a whole, the largest supplier in 2024 was Switzerland (US$309m), followed by China.
Typical products
Everyday names, not part of the legal text.