Sar-Pro-Arg-pNA CAS 77695-30-8

Purity >95%In StockPharmaceutical Standards
CAS No.77695-30-8
Molecular FormulaC20H30N8O5
Molecular Weight462.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sar-Pro-Arg-pNA CAS 77695-30-8 chemical structure

Description

Sar-Pro-Arg-pNA (CAS 77695-30-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H30N8O5. Molecular weight: 462.50 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC20H30N8O5
Molecular Weight462.50 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
StorageStore in a cool place (≤25°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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1979
Nitrogen Atoms8

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