2-Chloro-1-(3,4-dihydro-2H-1,4-benzothiazin-4-yl)ethanone CAS 20751-75-1

Purity 97%+In StockPharmaceutical Standards
CAS No.20751-75-1
Molecular FormulaC10H10ClNOS
Molecular Weight227.71 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-1-(3,4-dihydro-2H-1,4-benzothiazin-4-yl)ethanone CAS 20751-75-1 chemical structure

Description

CATO supplies 2-Chloro-1-(3,4-dihydro-2H-1,4-benzothiazin-4-yl)ethanone (CAS 20751-75-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H10ClNOS. Molecular weight: 227.71 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H10ClNOS
Molecular Weight227.71 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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