Key facts
- HS subheading
- 2922.49
- National lines
- 11
- Tariff
- United States
- Chapter
- 29: Organic chemicals
Summary
The United States tariff splits HS 2922.49 (amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof: Other) into 11 national lines: 2922.49.05.00 ((R)-α-Aminobenzeneacetic acid; 2-Amino-3-chlorobenzoic acid, methyl ester), 2922.49.10.00 (m-Aminobenzoic acid, technical;p-Aminobenzoic acid; 3,5-Diaminobenzoic acid; 2-Ethylamino-5-sulfobenzoic acid; 3-(N-Ethylanilino)propionic acid, methyl ester;β-(β-Methoxyethoxyethyl)-4-aminobenzoate; Methyl anthranilate; andl-Phenylalanine), 2922.49.26.00 (drugs), 2922.49.30.00 (products described in additional U.S. note 3 to section VI) and 7 others.
United States lines under 2922.49
The United States tariff splits HS 2922.49 (amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof: Other) into 11 national lines: 2922.49.05.00 ((R)-α-Aminobenzeneacetic acid; 2-Amino-3-chlorobenzoic acid, methyl ester), 2922.49.10.00 (m-Aminobenzoic acid, technical;p-Aminobenzoic acid; 3,5-Diaminobenzoic acid; 2-Ethylamino-5-sulfobenzoic acid; 3-(N-Ethylanilino)propionic acid, methyl ester;β-(β-Methoxyethoxyethyl)-4-aminobenzoate; Methyl anthranilate; andl-Phenylalanine), 2922.49.26.00 (drugs), 2922.49.30.00 (products described in additional U.S. note 3 to section VI) and 7 others.
- 2922.49.05.00(R)-α-Aminobenzeneacetic acid; 2-Amino-3-chlorobenzoic acid, methyl esterDuty: Free
- 2922.49.10.00m-Aminobenzoic acid, technical;p-Aminobenzoic acid; 3,5-Diaminobenzoic acid; 2-Ethylamino-5-sulfobenzoic acid; 3-(N-Ethylanilino)propionic acid, methyl ester;β-(β-Methoxyethoxyethyl)-4-aminobenzoate; Methyl anthranilate; andl-PhenylalanineDuty: 5.8%
- 2922.49.26.00DrugsDuty: 6.5%
- 2922.49.30.00Products described in additional U.S. note 3 to section VIDuty: 6.5%
- 2922.49.37.00OtherDuty: 6.5%
- 2922.49.43.00Glycine (Aminoacetic acid)Duty: 4.2%
- 2922.49.49.10AlanineDuty: 4.2%
- 2922.49.49.15l-Aspartic acidDuty: 4.2%
- 2922.49.49.50OtherDuty: 4.2%
- 2922.49.60.003-Aminocrotonic acid, methyl ester; and (R)-α-Amino-1,4-cyclohexadiene-1- acetic acidDuty: Free
- 2922.49.80.00OtherDuty: 3.7%
In other countries
No other national tariff on border.bot has live lines under 2922.49 yet.
Frequently asked questions
How many national tariff lines does the United States tariff have under HS 2922.49?
The United States tariff splits HS 2922.49 (amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof: Other) into 11 national lines: 2922.49.05.00 ((R)-α-Aminobenzeneacetic acid; 2-Amino-3-chlorobenzoic acid, methyl ester), 2922.49.10.00 (m-Aminobenzoic acid, technical;p-Aminobenzoic acid; 3,5-Diaminobenzoic acid; 2-Ethylamino-5-sulfobenzoic acid; 3-(N-Ethylanilino)propionic acid, methyl ester;β-(β-Methoxyethoxyethyl)-4-aminobenzoate; Methyl anthranilate; andl-Phenylalanine), 2922.49.26.00 (drugs), 2922.49.30.00 (products described in additional U.S. note 3 to section VI) and 7 others.
Sources and updates
The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.
This page was last updated on 9 October 2026.
Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.
Official source files: