CBP Ruling Database

The tariff classification of Ethyl Pyuvate (CAS # 617-35-6) and KL540 (CAS # 173903-15-6) from France

The tariff classification of Dextromethorphan Hydrobromide (CAS-6700-34-1) and Salicylamide (65-45-2), both imported in bulk form, from India and Switzerland

The tariff classification of FMOC-L-Leucine, CAS 35661-60-0 from Germany

The tariff classification of Atenolol (CAS-29122-68-7), imported in bulk form, from Switzerland

The tariff classification of FMOC-L-glutamine (CAS # 118609-68-0) from Germany

The tariff classification of Dexloxiglumide, CAS 119817-90-2 from Italy

The tariff classification of DPX-KL540 (CAS # 173903-15-6) from France

The tariff classification of 3-Amino-4-Methylbenzamide (CAS # 19406-86-1) from China

The tariff classification of N,N-Butylaniline (CAS # 1126-78-9), N,N-Diethyl-o-toluidine (CAS # 606-46-2), N-Methyl-m-toluidine (CAS # 696-44-6), N,N-Dimethyl-m-toluidine (CAS # 121-72-2), N-Ethyl-m-toluidine (CAS # 102-27-2), N,N-Diethyl-m-toluidine (CAS # 91-67-8), N,N-Butyl-m-toluidine (CAS # unknown) and N-Methylformanilide (CAS # 93-61-8) from Japan

The tariff classification of Carbobenzyloxyl-L-threonine, CAS 19728-63-3 from Italy

The tariff classification of H-Arg-Pro-PNA (CAS # 157054-08-5), H-Val-Val-OH (CAS # 3918-94-3), Fmoc-Asn(trt)-OH (CAS # 132388-59-1), Boc-Lys-OH (CAS # 13734-28-6), Amyloid ß Protein (1-42) (CAS# 107761-42-2) and H-Leu-Leu-Leu-OH (CAS# 10329-75-6) from Switzerland

Protest 0401-99-100328; amino acid derivatives

The tariff classification of N-(4-Nitrobenzoyl)-ß-alanine (CAS # 59642-21-6) from Korea

The tariff classification of m-Chloroperbenzoic acid (CAS # 937-14-4) from Belgium and [2-(2-Fluoro-4-nitro-phenoxy)-ethyl]-propyl-carbamic acid tert butyl ester from France

The tariff classification of N-(4-Aminobenzoyl) beta alanine, CAS 7377-08-4 from Taiwan

The tariff classification of Acetaminophen (CAS-103-90-2), imported in bulk form, from India

The tariff classification of p-Aminobenzoic acid (CAS # 150-13-0), 3,3’-Dichlorobenzidine, dihydrochloride (CAS # 612-83-9) and 3-Amino-4-methoxybenzanilide (CAS # 120-35-4) from India

The tariff classification of Broenner’s Acid (CAS # 93-00-5), Acetoacet-2,5-dimethoxyanilide (CAS # 6375-27-5), Alizarin (CAS # 72-48-0), p-Chloro-o-nitroaniline (CAS # 89-63-4) and 2B Acid (CAS # 88-51-7) from India

The tariff classification of Schaeffer’s Acid, monopotassium salt (CAS # 833-66-9), p-Acetoacetanisidide (CAS # 5437-98-9), o-Chloro-p-nitroaniline (CAS # 121-87-9), Naphthol AS-PH (CAS # 92-74-0) and Bon Acid (CAS # 92-70-6) from India

The tariff classification of Schaeffer’s Acid, monopotassium salt (CAS # 833-66-9), p-Acetoacetanisidide (CAS # 5437-98-9), o-Chloro-p-nitroaniline (CAS # 121-87-9), Naphthol AS-PH (CAS # 92-74-0) and Bon Acid (CAS # 92-70-6) from India

The tariff classification of Acetaminophen (CAS-103-90-2), Albuterol Sulfate (CAS-51022-70-9); Alprazolam (CAS-28981-97-7); Beclomethasone (CAS-4419-39-0); and Bromocriptine Mesylate (CAS-22260-51-1), all imported in bulk form, from Taiwan, India, India, Italy and Italy, respectively

The tariff classification of Glipizide (CAS-29094-61-9), Ketamine Hydrochloride (CAS-1867-66-9), Levobunolol Hydrochloride (CAS-27912-14-7), Hydroxymethylprogesterone (71-58-9), and Methocarbamol (CAS-532-03-6), all imported in bulk form, from Japan, Germany, Japan, Italy, and India, respectively

The tariff of 3,4- Dichlorophenylacetonitrile, CAS 3218-49-3 from France and (2R, 3S)-N-Boc-3-amino-1,2-epoxy-4-phenylbutane, CAS 98760-08-8 from Japan

The tariff classification of N-Acetyl-L-Tyrosine, CAS 537-55-3, from Japan

The tariff of 2S-4-Benzyloxycarbonylamino-2-hydroxybutyric acid, CAS 40371-50-4 from Japan