C12H18N2O3S
270.35 g/mol
APIDanger
Tolbutamide
CAS64-77-7EC200-594-3
Category
API
Compound Class
Other
Primary Use
Pharmaceutical Raw Material
Tolbutamide is an active pharmaceutical ingredient used as an oral hypoglycemic agent. It is a sulfonylurea compound that functions as a hypoglycemic agent in veterinary applications.
Antidiabetic agentHypoglycemic agent (veterinary)Oral hypoglycemic drug
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Safety Reference
Danger
H302Harmful if swallowed
H317May cause an allergic skin reaction
H361Suspected of damaging fertility or the unborn child
H370Causes damage to organs
Customs Tariff Classification
The international HS code for Tolbutamide (CAS 64-77-7) is 2935.90.
HS code (international, 6-digit)
2935.90
EU CN code (8-digit)
2935 90 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
1-butyl-3-(4-methylphenyl)sulfonylurea
InChIKey
JLRGJRBPOGGCBT-UHFFFAOYSA-N
SMILES
CCCCNC(=O)NS(=O)(=O)C1=CC=C(C=C1)C
Synonyms (91)
- U-2043
- Tolbutamida [INN-Spanish]
- Tolbutamide (JAN/USP/INN)
- Tolbutamide, European Pharmacopoeia (EP)
- Tolbutamide, United States Pharmacopeia (USP)
- Tolbutamidum [INN-Latin]
- 1-Butyl-3-tosylurea
- Aglicid
- Arcosal
- Arkozal
- Artosin
- Artozin
- Beglucin
- Butamid
- Butamide
- Butamidum
- Diaben
- Diabesan
- Diabetamid
- Diabetol
- Diabuton
- Diasulfon
- Dirastan
- Dolipol
- Drabet
- Glyconon
- Ipoglicone
- Mobenol
- N-n-Butyl-N'-tosylurea
- Orabet
- Oralin
- Orezan
- Orinase
- Orinase (TN)
- Orinaz
- Oterben
- Pramidex
- Rastinon
- Sk-tolbutamide
- TOLBUTAMIDE [MART.]
- Tarasina
- Tolbet
- Tolbusal
- Tolbutamid
- Tolbutamida
- Tolbutamide (Standard)
- Tolbutamide CRS
- Tolbutamide form I^H^
- Tolbutamide form I^L^
- Tolbutamide, VETRANAL(TM)
- Tolbutamidum
- Tolbutone
- Toluina
- Tolumid
- Tolumide
- Toluvan
- Tolylsulfonylbutylurea
- Willbutamide
- tolbutamide
- tolbutamide III
- tolbutamide IL
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