Thalidomide-O-amido-PEG4-propargyl CAS 2496687-00-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2496687-00-2
Molecular FormulaC26H31N3O10
Molecular Weight545.54 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Thalidomide-O-amido-PEG4-propargyl CAS 2496687-00-2 chemical structure

Description

High-purity Thalidomide-O-amido-PEG4-propargyl (CAS 2496687-00-2) pharmaceutical standards reference standard. Molecular formula: C26H31N3O10. Molecular weight: 545.54 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC26H31N3O10
Molecular Weight545.54 g/mol
AppearancePale yellow to 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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Nitrogen Atoms3

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