N-(Boc-PEG1)-N-bis(PEG2-propargyl) CAS 2100306-63-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2100306-63-4
Molecular FormulaC23H40N2O7
Molecular Weight456.57 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(Boc-PEG1)-N-bis(PEG2-propargyl) CAS 2100306-63-4 chemical structure

Description

High-purity N-(Boc-PEG1)-N-bis(PEG2-propargyl) (CAS 2100306-63-4) pharmaceutical standards reference standard. Molecular formula: C23H40N2O7. Molecular weight: 456.57 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC23H40N2O7
Molecular Weight456.57 g/mol
AppearanceOff-white to pale yellow crystalline powder
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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Nitrogen Atoms2

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