CBP Ruling Database

Search past U.S. Customs and Border Protection classification rulings. Find precedent for your product and cite it in your own classification.

297 rulings found

The tariff classification of 2-Amino-5-Bromo-6-Methyl-4(1H)-Quinazolinone (CAS 147149-89-1) and 4-Phenoxypyridine (CAS 4783-86-2) from Japan.

B89018 2933597000

The tariff classification of 2-Amino-5-Bromo-6-Methyl-4(1H)-Quinazolinone (CAS 147149-89-1) and 4-Phenoxypyridine (CAS 4783-86-2) from Japan.

The tariff classification of (S)-N-[[5-[2-(2-Amino-4,6,7,8-Tetrahydro-4-Oxo-1H-Pyrimido[5,4-B][1,4]Thiazin-6-YL)Ethyl]-2-Thienyl]Carbonyl]-L-Glutamic Acid (CAS 177575-17-6), [R-(R*,R*)]-1,2,3,4-Butanetetrol-1,4-Dimethanesulfonate (CAS 1947-62-2), and 2-Amino-6-Methyl-5-(4-Pyridinylthio)-4(1H)Quinazolinone, Dihydrochloride (CAS 152946-68-4) from Japan.

B89019 2933597000

The tariff classification of (S)-N-[[5-[2-(2-Amino-4,6,7,8-Tetrahydro-4-Oxo-1H-Pyrimido[5,4-B][1,4]Thiazin-6-YL)Ethyl]-2-Thienyl]Carbonyl]-L-Glutamic Acid (CAS 177575-17-6), [R-(R*,R*)]-1,2,3,4-Butanetetrol-1,4-Dimethanesulfonate (CAS 1947-62-2), and 2-Amino-6-Methyl-5-(4-Pyridinylthio)-4(1H)Quinazolinone, Dihydrochloride (CAS 152946-68-4) from Japan.

The tariff classification of 1-(4-Piperazinyl)-Benzenesulfonamide (CAS 170856-87-8) from the Czech Republic, 5-Nitrouracil (CAS 611-08-5), and 2-(4-Chlorobenzyl) Benzimidazole (CAS 5468-66-6) from Germany.

B89374 2933599500

The tariff classification of 1-(4-Piperazinyl)-Benzenesulfonamide (CAS 170856-87-8) from the Czech Republic, 5-Nitrouracil (CAS 611-08-5), and 2-(4-Chlorobenzyl) Benzimidazole (CAS 5468-66-6) from Germany.

The tariff classification of 1-(2-Methoxyphenyl) Piperazine Base (CAS 35386-24-4) from France.

C82214 2933597000

The tariff classification of 1-(2-Methoxyphenyl) Piperazine Base (CAS 35386-24-4) from France.

The tariff classification of Hexetidine (CAS 141-94-6)) from France.

C82432 2933599500

The tariff classification of Hexetidine (CAS 141-94-6)) from France.

The tariff classification of Uracil (CAS 66-22-8) from Japan.

C82662 2933599500

The tariff classification of Uracil (CAS 66-22-8) from Japan.

The tariff classification of 1(2H)-Pyrimidineacetic Acid, Tetrahydro-2-Oxo-Alpha-(1-Methylethyl), (L) from Italy.

C81643 2933599500

The tariff classification of 1(2H)-Pyrimidineacetic Acid, Tetrahydro-2-Oxo-Alpha-(1-Methylethyl), (L) from Italy.

The tariff classification of [1S-[1R*,(R*),3R,4R*]]-N-[4-[[(2,6-Dimethylphenoxy) Acetyl]Amino]-3-Hydroxy-5-Phenyl-1-(Phenylmethyl)Pentyl]Tetrahydro-A-(1-Methylethyl)-2-Oxo-1(2H)-Pyrimidineacetamide from Italy.

C81640 2933597000

The tariff classification of [1S-[1R*,(R*),3R,4R*]]-N-[4-[[(2,6-Dimethylphenoxy) Acetyl]Amino]-3-Hydroxy-5-Phenyl-1-(Phenylmethyl)Pentyl]Tetrahydro-A-(1-Methylethyl)-2-Oxo-1(2H)-Pyrimidineacetamide from Italy.

The tariff classification of 1-(2,4-Difluorophenyl) - Piperazine (CAS 115761-77-8) from the Netherlands.

C82647 2933597000

The tariff classification of 1-(2,4-Difluorophenyl) - Piperazine (CAS 115761-77-8) from the Netherlands.

The tariff classification of R-2-Amino-6-Chloro-9-[(4,4-Diethoxy-2-hydroxymethyl) Butyl] Purine from Italy.

C81637 2933599500

The tariff classification of R-2-Amino-6-Chloro-9-[(4,4-Diethoxy-2-hydroxymethyl) Butyl] Purine from Italy.

The tariff classification of Gepirone HCL (CAS 83928-66-9) imported in bulk form, from Italy; Doxorubicin HCL (CAS 25316-40-9), imported in bulk from Switzerland or China

C85428 2933595900

The tariff classification of Gepirone HCL (CAS 83928-66-9) imported in bulk form, from Italy; Doxorubicin HCL (CAS 25316-40-9), imported in bulk from Switzerland or China

The tariff classification of (R)-9-(2-Hydroxypropyl)Adenine (CAS 14047-28-0), 9-[2-[[Bis[(Pivaloyloxy)Methoxy]Phosphinyl]-Methoxy]Ethyl]Adenine (CAS 142340-99-6), Bis(1-Methylethyl)(R)-5-[[2-(6-Amino-9H-Purin-9-YL)-1-Methylethoxy]Methyl]-2,4,6,8-Tetraoxa-5-Phosphanonanedioate, 5-Oxide, (E)-2-Butenedioate(1:1), 9-[(R)-2-(Phosphonomethoxy)Propyl]Adenine (CAS 147127-20-6), (R)-Propylene Carbonate (CAS 16606-55-6), and 9-(2-Hydroxyethyl)Adenine (CAS 707-99-3) from Japan.

C85071 2933599500

The tariff classification of (R)-9-(2-Hydroxypropyl)Adenine (CAS 14047-28-0), 9-[2-[[Bis[(Pivaloyloxy)Methoxy]Phosphinyl]-Methoxy]Ethyl]Adenine (CAS 142340-99-6), Bis(1-Methylethyl)(R)-5-[[2-(6-Amino-9H-Purin-9-YL)-1-Methylethoxy]Methyl]-2,4,6,8-Tetraoxa-5-Phosphanonanedioate, 5-Oxide, (E)-2-Butenedioate(1:1), 9-[(R)-2-(Phosphonomethoxy)Propyl]Adenine (CAS 147127-20-6), (R)-Propylene Carbonate (CAS 16606-55-6), and 9-(2-Hydroxyethyl)Adenine (CAS 707-99-3) from Japan.

The tariff classification of 2,6-Diaminopurine (CAS 1904-98-9) from France.

C88141 2933599500

The tariff classification of 2,6-Diaminopurine (CAS 1904-98-9) from France.

The tariff classification of Nefazodone (CAS-83366-66-9) and NefazodoneHydrochloride (CAS-82752-00-6), imported in bulk form, from Italy; andAzithromycin (CAS-83905-01-5), Enalapril (75847-73-3) and Enalapril Maleate(CAS-76095-16-

C88143 2933594500

The tariff classification of Nefazodone (CAS-83366-66-9) and NefazodoneHydrochloride (CAS-82752-00-6), imported in bulk form, from Italy; andAzithromycin (CAS-83905-01-5), Enalapril (75847-73-3) and Enalapril Maleate(CAS-76095-16-

The tariff classification of Guanine (CAS 73-40-5) from China.

D80323 2933599500

The tariff classification of Guanine (CAS 73-40-5) from China.

The tariff classification of MKC-442 (CAS 149950-60-7) from Japan.

D80743 2933597000

The tariff classification of MKC-442 (CAS 149950-60-7) from Japan.

The tariff classification of 1-(3-Hydroxyphenyl)-Piperazine (MHPP) (CAS 59817-32-2) from France.

D82195 2933597000

The tariff classification of 1-(3-Hydroxyphenyl)-Piperazine (MHPP) (CAS 59817-32-2) from France.

The tariff classification of 1-(4-Bromophenyl) Piperazine HCL (CAS 68104-62-1) from France.

D83095 2933597000

The tariff classification of 1-(4-Bromophenyl) Piperazine HCL (CAS 68104-62-1) from France.

The tariff classification of Gibberellic Acid (CAS 77-06-5), Gibberellin A4 (CAS 468-44-0), Benzyl Amino Purine (CAS 1214-39-7), Falgro 20SP (CAS 77-06-5), and Perlan (CAS 1214-39-7) from the United Kingdom.

D84636 2933591500

The tariff classification of Gibberellic Acid (CAS 77-06-5), Gibberellin A4 (CAS 468-44-0), Benzyl Amino Purine (CAS 1214-39-7), Falgro 20SP (CAS 77-06-5), and Perlan (CAS 1214-39-7) from the United Kingdom.

The tariff classification of Piperazine-2-Carboxylic Acid Dihydrochloride (CAS 3022-15-9) from India.

D84563 2933599500

The tariff classification of Piperazine-2-Carboxylic Acid Dihydrochloride (CAS 3022-15-9) from India.

The tariff classification of Minoxidil (CAS-38304-91-5), imported in bulk form, from Italy

C81749 2933595900

The tariff classification of Minoxidil (CAS-38304-91-5), imported in bulk form, from Italy

The tariff classification of N-(P-Nitrophenyl) Piperazine (CAS 6269-89-2) from France.

D85554 2933597000

The tariff classification of N-(P-Nitrophenyl) Piperazine (CAS 6269-89-2) from France.

The tariff classification of 3,4-Difluoronitrobenzene (CAS 369-34-6) from China, and 5-Amino-4,6-Dichloropyrimidine (CAS 5413-85-4) from the Czech Republic

D88195 2933599500

The tariff classification of 3,4-Difluoronitrobenzene (CAS 369-34-6) from China, and 5-Amino-4,6-Dichloropyrimidine (CAS 5413-85-4) from the Czech Republic

The tariff classification of Pirimiphos-methyl Technical (CAS No. 29232-93-7), imported in bulk form, from the United Kingdom

D89475 2933591800

The tariff classification of Pirimiphos-methyl Technical (CAS No. 29232-93-7), imported in bulk form, from the United Kingdom

The tariff classification of N’,N-Bis-(3-Aminopropyl)-Piperazine (CAS 7209-38-3) from Japan.

E80502 2933599500

The tariff classification of N’,N-Bis-(3-Aminopropyl)-Piperazine (CAS 7209-38-3) from Japan.