Phe-Lys(Fmoc)-PAB CAS 2149584-03-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2149584-03-0
Molecular FormulaC37H40N4O5
Molecular Weight620.74 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phe-Lys(Fmoc)-PAB CAS 2149584-03-0 chemical structure

Description

Phe-Lys(Fmoc)-PAB (CAS 2149584-03-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C37H40N4O5. Molecular weight: 620.74 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC37H40N4O5
Molecular Weight620.74 g/mol
Purity97%+
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)20.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Nitrogen Atoms4

Recommended Standards

Why CATO?