(2E)-3-(Dimethylamino)-2-(4-oxo-4H-1,3-benzothiazin-2-yl)prop-2-enenitrile CAS 320424-67-7

Purity 97%+In StockPharmaceutical Standards
CAS No.320424-67-7
Molecular FormulaC13H11N3OS
Molecular Weight257.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2E)-3-(Dimethylamino)-2-(4-oxo-4H-1,3-benzothiazin-2-yl)prop-2-enenitrile CAS 320424-67-7 chemical structure

Description

CATO supplies (2E)-3-(Dimethylamino)-2-(4-oxo-4H-1,3-benzothiazin-2-yl)prop-2-enenitrile (CAS 320424-67-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H11N3OS. Molecular weight: 257.31 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H11N3OS
Molecular Weight257.31 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3
Sulfur Atoms1

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