Mal-PEG8-acid CAS 1818294-46-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1818294-46-0
Molecular FormulaC23H39NO12
Molecular Weight521.56 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Mal-PEG8-acid CAS 1818294-46-0 chemical structure

Description

CATO supplies Mal-PEG8-acid (CAS 1818294-46-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H39NO12. Molecular weight: 521.56 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC23H39NO12
Molecular Weight521.56 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Nitrogen Atoms1

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