(Z)-2-Methyl-4-(thiophen-2-ylmethylene)oxazol-5(4H)-one CAS 83396-71-8

Purity 97%+In StockPharmaceutical Standards
CAS No.83396-71-8
Molecular FormulaC9H7NO2S
Molecular Weight193.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Z)-2-Methyl-4-(thiophen-2-ylmethylene)oxazol-5(4H)-one CAS 83396-71-8 chemical structure

Description

CATO supplies (Z)-2-Methyl-4-(thiophen-2-ylmethylene)oxazol-5(4H)-one (CAS 83396-71-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H7NO2S. Molecular weight: 193.22 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H7NO2S
Molecular Weight193.22 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1980
Nitrogen Atoms1
Sulfur Atoms1

Recommended Standards

Why CATO?