Tetrapropenylsuccinic Anhydride (mixture of branched chain isomers) CAS 428493-97-4

Purity 97%+In StockPharmaceutical Standards
CAS No.428493-97-4
Molecular FormulaC16H26O3
Molecular Weight266.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tetrapropenylsuccinic Anhydride (mixture of branched chain isomers) CAS 428493-97-4 chemical structure

Description

CATO supplies Tetrapropenylsuccinic Anhydride (mixture of branched chain isomers) (CAS 428493-97-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H26O3. Molecular weight: 266.38 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC16H26O3
Molecular Weight266.38 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025

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