Cinnamic Acid
Cinnamic acid (3-phenylacrylic acid) is an unsaturated aromatic monocarboxylic acid, but classified here as 'saturated' per tariff structure for certain derivatives; used in fragrances and cosmetics. Under HTS 2915.90.20.00 for aromatic acids.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If fully saturated homolog
Unsaturated acids may shift based on principal function interpretation.
If extracted from natural sources like cinnamon
Coloring matter of vegetable origin excludes chapter 29 per chapter note 2(g).
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Cosmetic-grade requires IFRA compliance certification for fragrance use
• Differentiate trans- from cis-isomer in documentation; tariff agnostic but affects value
Related Products under HTS 2915.90.20.00
Benzoic Acid
Benzoic acid (C6H5COOH) is an aromatic monocarboxylic acid used as a food preservative, in pharmaceuticals, and as a chemical intermediate. It falls under HTS 2915.90.20.00 as a saturated aromatic monocarboxylic acid, distinct from its derivatives or anhydrides.
o-Toluic Acid
o-Toluic acid (2-methylbenzoic acid) is a substituted aromatic monocarboxylic acid used in synthesis of pharmaceuticals and agrochemicals. Classified under HTS 2915.90.20.00 as an aromatic 'other' saturated monocarboxylic acid.
Phenylacetic Acid
Phenylacetic acid (C6H5CH2COOH) is an aromatic monocarboxylic acid used in penicillin synthesis and as a flavoring agent. Falls under HTS 2915.90.20.00 as a saturated aromatic acid, structurally alpha-toluic acid.
Mandelic Acid
Mandelic acid (hydroxyphenylacetic acid) is an alpha-hydroxy aromatic monocarboxylic acid used in skincare and antibiotics. Classifies under HTS 2915.90.20.00 as aromatic saturated monocarboxylic acid.
4-Hydroxybenzoic Acid
4-Hydroxybenzoic acid is a phenolic aromatic monocarboxylic acid used as preservative (paraben precursor) in cosmetics. Falls under HTS 2915.90.20.00 for aromatic monocarboxylic acids.
Salicylic Acid
Salicylic acid (2-hydroxybenzoic acid) is an aromatic monocarboxylic acid with ortho-hydroxy group, used in acne treatments and aspirin synthesis. Classified in HTS 2915.90.20.00 as aromatic saturated acid.