D-Phenylalaninol
D-Phenylalaninol is the amino-alcohol reduction product of phenylalanine, with an alcohol oxygen function instead of a carboxyl group. It is classified under tariff item 2922.49.00 as an 'other' oxygen-function amino-compound, retaining the amino-acid carbon skeleton.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is classified as an amino-alcohol with the amino group on a non-terminal carbon
Other amino-alcohols may fall under a different subheading if the structure differs.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the product is a separate chemically defined compound and not a mixture
• If used as a chiral building block, indicate the end-use to CBSA
• Have the chemical structure and purity data ready for inspection
Related Products under Tariff item 2922.49.00
2-Amino-3-chlorobenzoic acid methyl ester
2-Amino-3-chlorobenzoic acid methyl ester is an aromatic amino-acid ester with a chlorine substituent on the benzene ring. It is a separate chemically defined organic compound with both amino and ester oxygen functions, qualifying under tariff item 2922.49.00 as an 'other' amino-acid ester.
2-Ethylamino-5-Sulfobenzoic Acid
2-Ethylamino-5-sulfobenzoic acid is a substituted aromatic amino-acid with sulfonic acid as an additional function. It is a separate chemically defined organic compound with amino and carboxylic acid functions, classified under tariff item 2922.49.00 as an 'other' amino-acid.
3,5-Diaminobenzoic Acid
3,5-Diaminobenzoic acid is an aromatic compound with two amino groups and a carboxylic acid function. It is a separate chemically defined organic compound, classified under tariff item 2922.49.00 as an 'other' amino-acid.
3-(N-Ethylanilino)Propionic Acid Methyl Ester
3-(N-Ethylanilino)propionic acid methyl ester is an ester of an amino-acid derivative with an aromatic structure. It is a separate chemically defined organic compound with ester and amino functions, falling under tariff item 2922.49.00.
3-Nitro-L-Tyrosine
3-Nitro-L-tyrosine is a nitrated derivative of the amino acid tyrosine, used in oxidative stress research. It is a separate chemically defined organic compound with an oxygen function, classified under heading 29.22. The nitro group does not alter its classification as an oxygen-function amino-compound.
3-Nitrophenylalanine
3-Nitrophenylalanine is a nitro-substituted aromatic amino acid used in photocaging groups for photochemistry. It is a separate chemically defined organic compound with a single carboxyl (oxygen-function) group, qualifying it for classification under tariff item 2922.49.00 as an 'other' amino-acid.