Benzyl ((2S,3S)-2-(hydroxymethyl)-1-(4-methoxyphenyl)-2-methyl-4-oxoazetidin-3-yl)carbamate CAS 188881-52-9

Purity 97%+In StockPharmaceutical Standards
CAS No.188881-52-9
Molecular FormulaC20H22N2O5
Molecular Weight370.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Benzyl ((2S,3S)-2-(hydroxymethyl)-1-(4-methoxyphenyl)-2-methyl-4-oxoazetidin-3-yl)carbamate CAS 188881-52-9 chemical structure

Description

Benzyl ((2S,3S)-2-(hydroxymethyl)-1-(4-methoxyphenyl)-2-methyl-4-oxoazetidin-3-yl)carbamate (CAS 188881-52-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H22N2O5. Molecular weight: 370.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC20H22N2O5
Molecular Weight370.40 g/mol
AppearancePale yellow to yellow crystalline powder
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.)2010
Nitrogen Atoms2

Recommended Standards

Why CATO?