U.S. Customs and Border Protection · CROSS Database · 1 HTS code referenced
Primary HTS Code
2914.19.0000
$1.7M monthly imports
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Ruling Age
19 years
Data compiled from CBP CROSS Rulings, Census Bureau Trade Data · As of 2026-05-08 · Updates monthly
The tariff classification of Methyl Heptenone (CAS 110-93-0) from Japan.
NY M85317 August 10, 2006 CLA-2-29:RR:NC:2:239 M85317 CATEGORY: Classification TARIFF NO.: 2914.19.0000 Mr. John M. Peterson Neville Peterson LLP 17 State St., 19th Floor New York, NY 10004 RE: The tariff classification of Methyl Heptenone (CAS 110-93-0) from Japan. Dear Mr. Peterson: In your letter dated July 24, 2006, on behalf of your client Kuraray America Inc., you requested a tariff classification ruling for methyl heptenone which you have stated will be used as a raw material for aroma chemicals. The applicable subheading will be 2914.19.0000, Harmonized Tariff Schedule of the United States (HTSUS), which provides for ketones and quinones, whether or not with other oxygen function, and their halogenated, sulfonated, nitrated, or nitrosated derivatives: acyclic ketones without other oxygen function: other. The rate of duty will be 4 percent ad valorem. Duty rates are provided for your convenience and are subject to change. The text of the most recent HTSUS and the accompanying duty rates are provided on World Wide Web at http://www.usitc.gov/tata/hts/. This ruling is being issued under the provisions of Part 177 of the Customs Regulations (19 C.F.R. 177). A copy of the ruling or the control number indicated above should be provided with the entry documents filed at the time this merchandise is imported. If you have any questions regarding the ruling, contact National Import Specialist Richard Dunkel at 646-733-3032. Sincerely, Robert B. Swierupski Director, National Commodity Specialist Division