Boc-PEG2-ethoxyethane-PEG2-benzyl CAS 2111836-22-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2111836-22-5
Molecular FormulaC25H42O7
Molecular Weight454.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Boc-PEG2-ethoxyethane-PEG2-benzyl CAS 2111836-22-5 chemical structure

Description

High-purity Boc-PEG2-ethoxyethane-PEG2-benzyl (CAS 2111836-22-5) pharmaceutical standards reference standard. Molecular formula: C25H42O7. Molecular weight: 454.60 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC25H42O7
Molecular Weight454.60 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.)1997

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