2-(4-Oxo-4H-benzo[e][1,3]thiazin-2-yl)-N-(pyridin-2-yl)acetamide CAS 338975-37-4

Purity 97%+In StockPharmaceutical Standards
CAS No.338975-37-4
Molecular FormulaC15H11N3O2S
Molecular Weight297.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(4-Oxo-4H-benzo[e][1,3]thiazin-2-yl)-N-(pyridin-2-yl)acetamide CAS 338975-37-4 chemical structure

Description

2-(4-Oxo-4H-benzo[e][1,3]thiazin-2-yl)-N-(pyridin-2-yl)acetamide (CAS 338975-37-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H11N3O2S. Molecular weight: 297.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC15H11N3O2S
Molecular Weight297.33 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3
Sulfur Atoms1

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