Propiophenone
Propiophenone (C6H5COC2H5) serves as an intermediate in pharmaceutical and agrochemical synthesis. As a simple aromatic ketone without other oxygen functions, it fits HTS 2914.39.90.00 'other' category under the ketones and quinones heading.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If contains sulfur as organo-sulfur ketone
Organo-sulfur compounds move to 2930 per chapter note definitions.
If for industrial solvent mixtures containing propiophenone
Retail exclusions don't apply; mixtures go to prepared chemical binders.
If ether-ketone hybrid with dominant ether function
Esters/ethers classified by last numerical order per subchapter ester note.
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Import Tips & Compliance
• Require GC-MS spectrum verifying no sulfonated impurities per chapter note exclusions
• TSCA pre-manufacture notice may apply for first-time imports; confirm with EPA
Related Products under HTS 2914.39.90.00
Acetophenone
Acetophenone is an aromatic ketone with the formula C6H5COCH3, featuring a phenyl group attached to a carbonyl. It falls under HTS 2914.39.90.00 as an aromatic ketone without other oxygen functions, classified as 'other' within this subheading. Commonly used as a fragrance in perfumes and a photoinitiator in coatings.
Benzophenone
Benzophenone (C6H5)2CO is a diaryl ketone used in UV absorbers and photoinitiators for inks and plastics. Classified under HTS 2914.39.90.00 as an 'other' aromatic ketone lacking additional oxygen functions per chapter notes. Its pure form meets the separate chemically defined compound criteria.
Fluorenone
Fluorenone is a tricyclic aromatic ketone used in dyes and pharmaceuticals, with carbonyl in fused ring system. Fits HTS 2914.39.90.00 as 'other' aromatic ketone without other oxygen functions, qualifying as chemically defined organic compound.
4-Methylacetophenone
4-Methylacetophenone (p-tolyl methyl ketone) is an aromatic ketone used in flavorings and pharmaceutical intermediates. It qualifies for HTS 2914.39.90.00 as an 'other' aromatic ketone without additional oxygen functions, distinct from specified acetophenone variants.
2-Methylbenzophenone
2-Methylbenzophenone is an alkyl-substituted aromatic ketone used in polymer photoinitiator formulations. It classifies under HTS 2914.39.90.00 as an 'other' aromatic ketone, meeting criteria for pure chemically defined compounds without additional functions.
4-Methoxyacetophenone
4-Methoxyacetophenone features a methoxy group on the aromatic ring, primarily functioning as a ketone. Despite ether presence, classified as aromatic ketone under HTS 2914.39.90.00 per numerical order rule in chapter notes, as no separate ether heading applies.