mPEG-Succinimidyl Carboxy Methyl ester) Mn 5,000 CAS 92451-01-9

Purity 97%+In StockPharmaceutical Standards
CAS No.92451-01-9
Molecular FormulaC8H11NO6 C3H8O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

mPEG-Succinimidyl Carboxy Methyl ester) Mn 5,000 CAS 92451-01-9 chemical structure

Description

CATO supplies mPEG-Succinimidyl Carboxy Methyl ester) Mn 5,000 (CAS 92451-01-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H11NO6 C3H8O2. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC8H11NO6 C3H8O2
Molecular Weight293.27 g/mol
AppearanceWhite to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
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.)1983
Nitrogen Atoms1

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