ChemAbout

ChemAbout is a B2B platform where chemical buyers and suppliers discover each other.

Post a purchase requestList your products (for suppliers)
© 2026 ChemAbout
Compound Index|Demand Board|Insights|Exhibitions|Compliance|Help Center|Privacy Policy|Terms of Service|[email protected]
Home/Compounds/API/Tolazamide
C14H21N3O3S
311.4 g/mol
APIDanger

Tolazamide

CAS1156-19-0EC214-588-3
Category
API
Compound Class
Amide
Primary Use
Pharmaceutical Raw Material

Tolazamide is a sulfonylurea compound primarily used as an oral hypoglycemic agent. It is a pharmaceutical raw material employed in the manufacture of medications for managing blood glucose levels in type 2 diabetes.

Pharmaceutical raw material for oral hypoglycemic agentsActive pharmaceutical ingredient in antidiabetic formulations

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.

Sourcing Tolazamide?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→

Related Compounds

ReferenceSame Category

10,11-Dihydro-5-(3-(methylamino)propylidene)-5H-dibenzo(a,d)cyclohepten-10-ol

CAS1156-99-6

pharmaceutical raw material

ReferenceSame Category

4-[1-(6-Quinolinylmethyl)-1H-1,2,3-triazolo[4,5-b]pyrazin-6-yl]-1H-pyrazole-1-ethanol 4-hydroxybenzenesulfonate

CAS1159490-85-3

pharmaceutical raw material

ReferenceSame Category

(Z)-Pitavastatin calcium

CAS1159588-21-2

pharmaceutical raw material

ReferenceSame Category

Hidrosmin

CAS115960-14-0

pharmaceutical raw material

Safety Reference

Health Hazard
Health Hazard
Danger
H370Causes damage to organs

Customs Tariff Classification

The international HS code for Tolazamide (CAS 1156-19-0) 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-(azepan-1-yl)-3-(4-methylphenyl)sulfonylurea

InChIKey

OUDSBRTVNLOZBN-UHFFFAOYSA-N

SMILES

CC1=CC=C(C=C1)S(=O)(=O)NC(=O)NN2CCCCCC2

Synonyms (41)
  • Tolazamida [INN-Spanish]
  • Tolazamide (JAN/USP/INN)
  • Tolazamide, United States Pharmacopeia (USP)
  • Tolazamidum [INN-Latin]
  • Tolbutamide EP Impurity C
  • Diabewas
  • Norglycin
  • Ronase
  • TOLAZAMIDE [MART.]
  • TOLBUTAMIDE IMPURITY C
  • Tolanase
  • Tolazamida
  • Tolazamide (Standard)
  • Tolazamidum
  • Tolazolamide
  • Tolinase
  • Tolinase (TN)
  • tolazamide

Sourcing Tolazamide?

Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.

Post a Purchase Request→Supplier? List your product for this CAS→