Etifoxine Impurity 1 CAS 21740-97-6

Purity 97%+In StockPharmaceutical Standards
CAS No.21740-97-6
Molecular FormulaC17H19ClN2OS
Molecular Weight334.86 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Etifoxine Impurity 1 CAS 21740-97-6 chemical structure

Description

CATO supplies Etifoxine Impurity 1 (CAS 21740-97-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H19ClN2OS. Molecular weight: 334.86 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC17H19ClN2OS
Molecular Weight334.86 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

Related Etifoxine Standards

Recommended Standards

Why CATO?