BnO-PEG5-Boc CAS 1807537-31-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1807537-31-0
Molecular FormulaC23H38O8
Molecular Weight442.54 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

BnO-PEG5-Boc CAS 1807537-31-0 chemical structure

Description

BnO-PEG5-Boc (CAS 1807537-31-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H38O8. Molecular weight: 442.54 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC23H38O8
Molecular Weight442.54 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995

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