(6aS,10R)-2-Chloro-10-methyl-4-[(methylsulfonyl)methyl]-6a,7,9,10-tetrahydro-6H-[1,4]oxazino[4,3-d]pyrimido[5,4-b][1,4]oxazine CAS 2161304-05-6

Purity 97%+In StockPharmaceutical Standards
CAS No.2161304-05-6
Molecular FormulaC12H16ClN3O4S
Molecular Weight333.79 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(6aS,10R)-2-Chloro-10-methyl-4-[(methylsulfonyl)methyl]-6a,7,9,10-tetrahydro-6H-[1,4]oxazino[4,3-d]pyrimido[5,4-b][1,4]oxazine CAS 2161304-05-6 chemical structure

Description

(6aS,10R)-2-Chloro-10-methyl-4-[(methylsulfonyl)methyl]-6a,7,9,10-tetrahydro-6H-[1,4]oxazino[4,3-d]pyrimido[5,4-b][1,4]oxazine (CAS 2161304-05-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H16ClN3O4S. Molecular weight: 333.79 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC12H16ClN3O4S
Molecular Weight333.79 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

Recommended Standards

Why CATO?