Methyl 6-oxo-3-phenyl-2H,6H-[1,3,4]thiadiazino[2,3-b]quinazoline-9-carboxylate CAS 892284-23-0

Purity 97%+In StockPharmaceutical Standards
CAS No.892284-23-0
Molecular FormulaC18H13N3O3S
Molecular Weight351.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 6-oxo-3-phenyl-2H,6H-[1,3,4]thiadiazino[2,3-b]quinazoline-9-carboxylate CAS 892284-23-0 chemical structure

Description

Methyl 6-oxo-3-phenyl-2H,6H-[1,3,4]thiadiazino[2,3-b]quinazoline-9-carboxylate (CAS 892284-23-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H13N3O3S. Molecular weight: 351.38 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC18H13N3O3S
Molecular Weight351.38 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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms3
Sulfur Atoms1

Recommended Standards

Why CATO?