Bis-(m-PEG4)-amidohexanoic acid CAS 2353409-74-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2353409-74-0
Molecular FormulaC26H50N2O12
Molecular Weight582.68 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bis-(m-PEG4)-amidohexanoic acid CAS 2353409-74-0 chemical structure

Description

Bis-(m-PEG4)-amidohexanoic acid (CAS 2353409-74-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H50N2O12. Molecular weight: 582.68 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC26H50N2O12
Molecular Weight582.68 g/mol
AppearanceWhite 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1999
Nitrogen Atoms2

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