rel-(4S,9aS)-4,9a-Dimethylhexahydropyrazino[2,1-c][1,4]oxazin-6(1H)-one CAS 2133495-69-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2133495-69-7
Molecular FormulaC9H16N2O2
Molecular Weight184.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

rel-(4S,9aS)-4,9a-Dimethylhexahydropyrazino[2,1-c][1,4]oxazin-6(1H)-one CAS 2133495-69-7 chemical structure

Description

rel-(4S,9aS)-4,9a-Dimethylhexahydropyrazino[2,1-c][1,4]oxazin-6(1H)-one (CAS 2133495-69-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H16N2O2. Molecular weight: 184.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC9H16N2O2
Molecular Weight184.24 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1997
Nitrogen Atoms2

Recommended Standards

Why CATO?