7-Oxo-2-phenyl-7H-[1,2,4]triazolo[5,1-b][1,3]thiazine-6-carboxylic acid CAS 1375302-47-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1375302-47-8
Molecular FormulaC12H7N3O3S
Molecular Weight273.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Oxo-2-phenyl-7H-[1,2,4]triazolo[5,1-b][1,3]thiazine-6-carboxylic acid CAS 1375302-47-8 chemical structure

Description

7-Oxo-2-phenyl-7H-[1,2,4]triazolo[5,1-b][1,3]thiazine-6-carboxylic acid (CAS 1375302-47-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H7N3O3S. Molecular weight: 273.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC12H7N3O3S
Molecular Weight273.27 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms3
Sulfur Atoms1

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