methyl (2S)-1-methyl-5-oxopyrrolidine-2-carboxylate CAS 42435-88-1

Purity 97%+In StockPharmaceutical Standards
CAS No.42435-88-1
Molecular FormulaC7H11NO3
Molecular Weight157.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

methyl (2S)-1-methyl-5-oxopyrrolidine-2-carboxylate CAS 42435-88-1 chemical structure

Description

methyl (2S)-1-methyl-5-oxopyrrolidine-2-carboxylate (CAS 42435-88-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H11NO3. Molecular weight: 157.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC7H11NO3
Molecular Weight157.17 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, water
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.)1969
Nitrogen Atoms1

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