5-Oxo-L-prolyl-L-proline CAS 7652-89-3

Purity 97%+In StockPharmaceutical Standards
CAS No.7652-89-3
Molecular FormulaC10H14N2O4
Molecular Weight226.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Oxo-L-prolyl-L-proline CAS 7652-89-3 chemical structure

Description

CATO supplies 5-Oxo-L-prolyl-L-proline (CAS 7652-89-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H14N2O4. Molecular weight: 226.23 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC10H14N2O4
Molecular Weight226.23 g/mol
AppearanceOff-white 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1959
Nitrogen Atoms2

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