H-Pro-Phe-Gly-Lys-OH CAS 143547-77-7

Purity >95%In StockPharmaceutical Standards
CAS No.143547-77-7
Molecular FormulaC22H33N5O5
Molecular Weight447.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

H-Pro-Phe-Gly-Lys-OH CAS 143547-77-7 chemical structure

Description

CATO supplies H-Pro-Phe-Gly-Lys-OH (CAS 143547-77-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H33N5O5. Molecular weight: 447.53 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC22H33N5O5
Molecular Weight447.53 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms5

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