N-Boc-trans-4-cyano-L-proline methyl ester CAS 194163-91-2

Purity 97%+In StockPharmaceutical Standards
CAS No.194163-91-2
Molecular FormulaC12H18N2O4
Molecular Weight254.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-Boc-trans-4-cyano-L-proline methyl ester CAS 194163-91-2 chemical structure

Description

N-Boc-trans-4-cyano-L-proline methyl ester (CAS 194163-91-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H18N2O4. Molecular weight: 254.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC12H18N2O4
Molecular Weight254.28 g/mol
AppearanceOff-white to pale 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2012
Nitrogen Atoms2

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