Other
Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde: > Aldehyde alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function: > Other: > Other: > Aldehyde-alcohols: > Other
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 2912.49.60.00
Citronellal
Citronellal is a monoterpenoid aldehyde-alcohol compound used primarily in perfumery and as a mosquito repellent precursor. It falls under HTS 2912.49.60.00 as an aldehyde-alcohol with other oxygen function, being a separate chemically defined organic compound containing both aldehyde and alcohol groups.
Hydroxycitronellal
Hydroxycitronellal is an aldehyde-alcohol used in fine fragrances like lily of the valley scents. Classified under HTS 2912.49.60.00 as an other aldehyde-alcohol with oxygen function, it's a key aroma chemical meeting Chapter 29's chemically defined organic compound requirements.
2-Ethylhexynal
2-Ethylhexynal (also known as 2-ethyl-2-hexenal) is a green apple-scented aldehyde-alcohol used in food flavorings. It qualifies for HTS 2912.49.60.00 as an aldehyde-alcohol, being a chemically defined compound with both functional groups as per Chapter 29 scope.
Undecylenic Aldehyde
Undecylenic aldehyde is a straight-chain aldehyde-alcohol with floral fatty odor used in cosmetics. Falls under HTS 2912.49.60.00 as other aldehyde-alcohols, meeting Chapter 29 requirements for chemically defined organic compounds with oxygen functions.
Triethylaluminum Sesqui chloride Solution
Triethylaluminum sesquichloride in hydrocarbon solution serves as a catalyst component in olefin polymerization. Classified under HTS 2912.49.60.00 when meeting solvent transport criteria of Chapter 29 note (e), as an aldehyde-function compound in solution.
Adipaldehyde
Adipaldehyde (hexanedial) is a dialdehyde with hemiacetal alcohol forms, used in polymer and pharmaceutical synthesis. It fits HTS 2912.49.60.00 as an aldehyde-alcohol under Chapter 29's chemically defined organic compounds with oxygen functions.
4-Hydroxybenzaldehyde
4-Hydroxybenzaldehyde (p-hydroxybenzaldehyde) is an aromatic aldehyde-phenol used in pharmaceutical intermediates and fragrances. Classified in HTS 2912.49.60.00 as aldehyde-phenols (aldehyde-alcohols), a chemically defined compound per Chapter 29.
Vanillin
Vanillin, a phenolic aldehyde-alcohol, serves as the primary flavor component in vanilla extract substitutes. Falls under HTS 2912.49.60.00 as an aldehyde-phenol, qualifying as a separate chemically defined organic compound with oxygen functions.
Ethyl Vanillin
Ethyl vanillin is a synthetic vanillin analog with intensified vanilla flavor, used in confectionery and beverages. Classified under HTS 2912.49.60.00 as an aldehyde-phenol (aldehyde-alcohol), meeting Chapter 29 chemically defined compound criteria.
Salicylaldehyde
Salicylaldehyde (2-hydroxybenzaldehyde) is an ortho-phenolic aldehyde used in pharmaceutical synthesis and perfumery. It qualifies for HTS 2912.49.60.00 as an aldehyde-phenol with oxygen function, per Chapter 29 definitions.
Lilian Aldehyde
Lilian aldehyde (3-(1-ethylpropyl)-2-hydroxybenzaldehyde) provides lily-like fragrance in perfumes. Classified in HTS 2912.49.60.00 as an aromatic aldehyde-alcohol/phenol, a pure organic compound under Chapter 29 scope.
Hydroxy Undecyl Aldehyde
Hydroxy undecyl aldehyde is a long-chain aldehyde-alcohol used in detergent and polymer applications. Meets HTS 2912.49.60.00 criteria as other aldehyde-alcohols, chemically defined per Chapter 29 notes.
2-Methyl-3-(2,2,6-Trimethylcyclohex-1-enyl)Acrolein
Beta-ionylidene acetaldehyde serves as vitamin A precursor in animal feed and nutrition. Classified under HTS 2912.49.60.00 as unsaturated aldehyde-alcohol intermediate, meeting Chapter 29 purity standards.