The tariff classification of T-butyl isocyanoacetate (CAS # 2769-72-4) from Czech Republic, Pseudouridine from Japan CAS# not registered at this time and (2R)-(-)-Glycidyl tosylate (CAS #113826-06-5) from Japan
Issued April 30, 1996 by U.S. Customs and Border Protection.
Tariff classification
HTS codes: 2934.90.9000, 2910.90.2000, 2929.90.5000
Product description
The applicable subheading for T-butyl isocyanoacetate also known as 1,1-Dimethylethyl isocyanoacetate will be 2929.90.5000, Harmonized Tariff Schedule of the United States (HTS), which provides for compounds with other nitrogen function: other: other: other. The rate of duty will be 7.3 percent ad valorem. Articles classifiable under subheading 2929.90.5000, HTS, which are products of Czech Republic are entitled to duty free treatment under the Generalized System of Preferences (GSP) upon compliance with all applicable regulations, if the GSP is renewed.
CBP rationale
The applicable subheading for T-butyl isocyanoacetate also known as 1,1-Dimethylethyl isocyanoacetate will be 2929.90.5000, Harmonized Tariff Schedule of the United States (HTS), which provides for compounds with other nitrogen function: other: other: other. The applicable subheading for Pseudouridine will be 2934.90.9000, Harmonized Tariff Schedule of the United States (HTS), which provides for nucleic acids and their salts; other heterocyclic compounds: other: other: other: other. The applicable subheading for (2R)-(-)-Glycidyl tosylate also known as oxiranemethyl 4-methylbenzenesulfonate will be 2910.90.2000, Harmonized Tariff Schedule of the United States (HTS), which provides for epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulfonated, nitrated or nitrosated derivatives: other: other: aromatic.
Full text
NY A80510 April 30, 1996 CLA-2-29:RR:NC:FC:240 A80510 CATEGORY: Classification TARIFF NO.: 2929.90.5000; 2934.90.9000; 2910.90.2000 Ms. Joan von Doehren Interchem Corporation 120 Route 17 North P.O. Box 1579 Paramus, New Jersey RE: The tariff classification of T-butyl isocyanoacetate (CAS # 2769-72-4) from Czech Republic, Pseudouridine from Japan CAS# not registered at this time and (2R)-(-)-Glycidyl tosylate (CAS #113826-06-5) from Japan Dear Ms. von Doehren: In your letter dated February 15, 1996 you requested a tariff classification ruling. The applicable subheading for T-butyl isocyanoacetate also known as 1,1-Dimethylethyl isocyanoacetate will be 2929.90.5000, Harmonized Tariff Schedule of the United States (HTS), which provides for compounds with other nitrogen function: other: other: other. The rate of duty will be 7.3 percent ad valorem. Articles classifiable under subheading 2929.90.5000, HTS, which are products of Czech Republic are entitled to duty free treatment under the Generalized System of Preferences (GSP) upon compliance with all applicable regulations, if the GSP is renewed. The applicable subheading for Pseudouridine will be 2934.90.9000, Harmonized Tariff Schedule of the United States (HTS), which provides for nucleic acids and their salts; other heterocyclic compounds: other: other: other: other. The rate of duty will be 7.3 percent ad valorem. The applicable subheading for (2R)-(-)-Glycidyl tosylate also known as oxiranemethyl 4-methylbenzenesulfonate will be 2910.90.2000, Harmonized Tariff Schedule of the United States (HTS), which provides for epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulfonated, nitrated or nitrosated derivatives: other: other: aromatic. The rate of duty will be 6.3 percent ad valorem. The above products may be subject to the regulations of the Food and Drug Administration. You may contact them at 5600 Fishers Lane, Rockville, Maryland 20857, telephone number (202) 443-3380. 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 Stephanie Joseph at 212-466-5768. Sincerely, Roger J. Silvestri Director National Commodity Specialist Division
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