Base
J895692003-10-21New YorkClassification

The tariff classification of 4-Piperidine Acetic Acid Ethyl Ester (CAS 59184-90-6) from India.

U.S. Customs and Border Protection · CROSS Database · 1 HTS code referenced

Cross-Source Intelligence

Data compiled from CBP CROSS Rulings, Census Bureau Trade Data · As of 2026-05-03 · Updates monthly

Summary

The tariff classification of 4-Piperidine Acetic Acid Ethyl Ester (CAS 59184-90-6) from India.

Ruling Text

NY J89569 October 21, 2003 CLA-2-29:RR:NC:2:239 J89569 CATEGORY: Classification TARIFF NO.: 2933.39.6100 Mr. Joseph Chivini Austin Chemical Company 1565 Barclay Blvd. Buffalo Grove, IL 60089 RE: The tariff classification of 4-Piperidine Acetic Acid Ethyl Ester (CAS 59184-90-6) from India. Dear Mr. Chivini: In your letter dated September 11, 2003, you requested a tariff classification ruling for 4-Piperidine Acetic Acid Ethyl Ester which you have stated will be used as a pharmaceutical intermediate and will be packaged in bulk form. The applicable subheading will be 2933.39.6100, Harmonized Tariff Schedule of the United States (HTS), which provides for heterocyclic compounds with nitrogen hetero-atom(s) only: compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure: other. The rate of duty will be 7.2 percent ad valorem. 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 Andrew Stone at 646-733-3032. Sincerely, Robert B. Swierupski Director, National Commodity Specialist Division