(S)-tert-Butyl (5-oxopyrrolidin-3-yl)carbamate CAS 672883-23-7

Purity 97%+In StockPharmaceutical Standards
CAS No.672883-23-7
Molecular FormulaC9H16N2O3
Molecular Weight200.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-tert-Butyl (5-oxopyrrolidin-3-yl)carbamate CAS 672883-23-7 chemical structure

Description

CATO supplies (S)-tert-Butyl (5-oxopyrrolidin-3-yl)carbamate (CAS 672883-23-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H16N2O3. Molecular weight: 200.23 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H16N2O3
Molecular Weight200.23 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 methanol, ethanol, DMSO
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.)1985
Nitrogen Atoms2

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