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.
535 rulings found
The tariff classification of 4-Trifluoromethyl Pyridine (CAS 3796-24-5) from China.
The tariff classification of 4-Trifluoromethyl Pyridine (CAS 3796-24-5) from China.
The tariff classification of 2-Chloro-4-Trifluoromethyl Pyridine (CAS 81565-18-6) from China.
The tariff classification of 2-Chloro-4-Trifluoromethyl Pyridine (CAS 81565-18-6) from China.
The tariff classification of 2,6-Dichloro-5-Fluoronicotinic Acid (CAS 82671-06-5) from China.
The tariff classification of 2,6-Dichloro-5-Fluoronicotinic Acid (CAS 82671-06-5) from China.
The tariff classification of Doxylamine Succinate (CAS RN 562-10-7), imported in bulk form, from Germany
The tariff classification of Doxylamine Succinate (CAS RN 562-10-7), imported in bulk form, from Germany
The tariff classification of 2-Aminopyridine (CAS 504-29-0) from Germany.
The tariff classification of 2-Aminopyridine (CAS 504-29-0) from Germany.
The tariff classification of 2-Aminopyridine (CAS 504-29-0) from Germany.
The tariff classification of 2-Aminopyridine (CAS 504-29-0) from Germany.
The tariff classification of Protected L-Homocystine (CAS105996-54-1) from Switzerland, Nipecotic Acid (CAS 498-95-3) and 4-Piperidone Monohydrate (CAS 40064-34-4) from France.
The tariff classification of Protected L-Homocystine (CAS105996-54-1) from Switzerland, Nipecotic Acid (CAS 498-95-3) and 4-Piperidone Monohydrate (CAS 40064-34-4) from France.
The tariff classification of Halcinonide (CAS-3093-35-4) and Nicardipine (CAS-55985-32-5), imported in bulk form, from Italy and Argentina, respectively
The tariff classification of Halcinonide (CAS-3093-35-4) and Nicardipine (CAS-55985-32-5), imported in bulk form, from Italy and Argentina, respectively
The tariff classification of Loratadine (CAS-79794-75-5) and Mexiletine Hydrochloride (5370-01-4), both imported in bulk form, from Slovakia
The tariff classification of Loratadine (CAS-79794-75-5) and Mexiletine Hydrochloride (5370-01-4), both imported in bulk form, from Slovakia
The tariff classification of 2,3,5-Trichloropyridine (CAS 16063-70-0) from India.
The tariff classification of 2,3,5-Trichloropyridine (CAS 16063-70-0) from India.
The tariff classification of 5-Bromo-2,3-Diaminopyridine from India.
The tariff classification of 5-Bromo-2,3-Diaminopyridine from India.
The tariff classification of 6-(5-Chloro-2-Pyridinyl)-5H-Pyrrolo[3,4-B]Pyrazine-7(6H)-Hydroxy-5-One, 6-(5-Chloro-2-Pyridinyl)-5H-Pyrrolo[3,4-B]Pyrazine-7(6H)-Dione (CAS 43200-82-4) from China, and 3-Hydroxypiperidine (CAS 6859-99-0) from France.
The tariff classification of 6-(5-Chloro-2-Pyridinyl)-5H-Pyrrolo[3,4-B]Pyrazine-7(6H)-Hydroxy-5-One, 6-(5-Chloro-2-Pyridinyl)-5H-Pyrrolo[3,4-B]Pyrazine-7(6H)-Dione (CAS 43200-82-4) from China, and 3-Hydroxypiperidine (CAS 6859-99-0) from France.
The tariff classification of 2-Acetylpyridine (CAS 1122-62-9) from China.
The tariff classification of 2-Acetylpyridine (CAS 1122-62-9) from China.
The tariff classification of 3',5'-Bis(Trifluoromethyl) Acetophenone (CAS 30071-93-3) from China, 1-Phenyl-4-Piperidone (CAS 39742-606-4) from France, and N-t-BOC-4-Piperidone (CAS 79099-07-3) from France.
The tariff classification of 3',5'-Bis(Trifluoromethyl) Acetophenone (CAS 30071-93-3) from China, 1-Phenyl-4-Piperidone (CAS 39742-606-4) from France, and N-t-BOC-4-Piperidone (CAS 79099-07-3) from France.
The tariff classification of 2,3,5,6-Tetrafluoropyridine (CAS 2875-18-5) from England.
The tariff classification of 2,3,5,6-Tetrafluoropyridine (CAS 2875-18-5) from England.
The tariff classification of Eustab LS292 (CAS 41556-26-7), Eustab LS770 (CAS 52829-07-9), Eustab LS944 (CAS 71878-19-8), Eusorb 352 (CAS 259-55-1), and Eusorb 358 (CAS 3864-99-1) from Taiwan and China.
The tariff classification of Eustab LS292 (CAS 41556-26-7), Eustab LS770 (CAS 52829-07-9), Eustab LS944 (CAS 71878-19-8), Eusorb 352 (CAS 259-55-1), and Eusorb 358 (CAS 3864-99-1) from Taiwan and China.
The tariff classification of Eustab LS292 (CAS 41556-26-7), Eustab LS770 (CAS 52829-07-9), Eustab LS944 (CAS 71878-19-8), Eusorb 352 (CAS 259-55-1), and Eusorb 358 (CAS 3864-99-1) from Taiwan and China.
The tariff classification of Eustab LS292 (CAS 41556-26-7), Eustab LS770 (CAS 52829-07-9), Eustab LS944 (CAS 71878-19-8), Eusorb 352 (CAS 259-55-1), and Eusorb 358 (CAS 3864-99-1) from Taiwan and China.
The tariff classification of 2-Aminonicotinic Acid (CAS 5345-47-1) from France.
The tariff classification of 2-Aminonicotinic Acid (CAS 5345-47-1) from France.
The tariff classification of 2-Mercaptonicotinic Acid (CAS 38521-46-9) from France.
The tariff classification of 2-Mercaptonicotinic Acid (CAS 38521-46-9) from France.
The tariff classification of Carbinoxamine Maleate (CAS-3505-38-2), imported in bulk form, from China and/or India
The tariff classification of Carbinoxamine Maleate (CAS-3505-38-2), imported in bulk form, from China and/or India
The tariff classification of 1-[2-(Ethylsulphonyl)Ethyl]-2-Methyl-4-Nitro-1H-Imidazole (CAS 25459-12-5); 1-(2,2",4,4"-Tetrafluoro)-1,1',4',1"-Terphenyl-2'YL)-1H-1,2,4-Triazole; Cyclopropyl-6,7-Difluoro-1,4-Dihydro-4-Oxoquinoline-3-Carboxylic Acid (CAS 93107-30-3); (1R,4R)-2-(4-Tolylsulfonyl)-5-Methyl-2,5-Diazobicyclo-2.2.1-Heptane (CAS 125224-63-7); (6(S)-(1A,5A,6A)-7-(6-((2-Amino-1-Oxopropyl)Amino)-3-Amino)-3-Azabicyclo(3.1.0)-Hex-3-YL)-1-(2,4-Difluorophenyl)-6-Fluoro-1,4-Dihydro-4-Oxo-1,8-Naphthyridine-3-Carboxylic Acid, Mesylate Salt; (2S-Trans)-4-Hydroxy-1-((4-Methylphenyl)Sulfonyl)-2-Pyrrolidinemethanol-4-Methylbenzenesulfonate (CAS 141850-60-4); and N-Methyl-N'-(2-Pyridinyl)Oxamide (CAS 52781-01-8) from the United Kingdom.
The tariff classification of 1-[2-(Ethylsulphonyl)Ethyl]-2-Methyl-4-Nitro-1H-Imidazole (CAS 25459-12-5); 1-(2,2",4,4"-Tetrafluoro)-1,1',4',1"-Terphenyl-2'YL)-1H-1,2,4-Triazole; Cyclopropyl-6,7-Difluoro-1,4-Dihydro-4-Oxoquinoline-3-Carboxylic Acid (CAS 93107-30-3); (1R,4R)-2-(4-Tolylsulfonyl)-5-Methyl-2,5-Diazobicyclo-2.2.1-Heptane (CAS 125224-63-7); (6(S)-(1A,5A,6A)-7-(6-((2-Amino-1-Oxopropyl)Amino)-3-Amino)-3-Azabicyclo(3.1.0)-Hex-3-YL)-1-(2,4-Difluorophenyl)-6-Fluoro-1,4-Dihydro-4-Oxo-1,8-Naphthyridine-3-Carboxylic Acid, Mesylate Salt; (2S-Trans)-4-Hydroxy-1-((4-Methylphenyl)Sulfonyl)-2-Pyrrolidinemethanol-4-Methylbenzenesulfonate (CAS 141850-60-4); and N-Methyl-N'-(2-Pyridinyl)Oxamide (CAS 52781-01-8) from the United Kingdom.
The tariff classification of 4-(4-Chlorophenyl)-4-Hydroxypiperidine (CAS 39512-49-7) from France, 4-(Chloromethyl)Quinaldine from Korea, and Ifosfamide (CAS 3378-73-2) from Poland.
The tariff classification of 4-(4-Chlorophenyl)-4-Hydroxypiperidine (CAS 39512-49-7) from France, 4-(Chloromethyl)Quinaldine from Korea, and Ifosfamide (CAS 3378-73-2) from Poland.
The tariff classification of 2,3,4,5,6-Pentafluoro Pyridine (CAS 700-16-2) from England.
The tariff classification of 2,3,4,5,6-Pentafluoro Pyridine (CAS 700-16-2) from England.
The tariff classification of 2,3,4,5,6-Pentafluoro Pyridine (CAS 700-16-2) from England.
The tariff classification of 2,3,4,5,6-Pentafluoro Pyridine (CAS 700-16-2) from England.
The tariff classification of KL084 (CAS 159393-48-3) and KN002 (CAS 159393-46-1) from England.
The tariff classification of KL084 (CAS 159393-48-3) and KN002 (CAS 159393-46-1) from England.