Methyl 2,3,5-tri-O-benzoyl-α-D-arabinoside CAS 7473-42-9

Purity 97%+In StockPharmaceutical Standards
CAS No.7473-42-9
Molecular FormulaC27H24O8
Molecular Weight476.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 2,3,5-tri-O-benzoyl-α-D-arabinoside CAS 7473-42-9 chemical structure

Description

CATO supplies Methyl 2,3,5-tri-O-benzoyl-α-D-arabinoside (CAS 7473-42-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C27H24O8. Molecular weight: 476.47 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC27H24O8
Molecular Weight476.47 g/mol
AppearancePale yellow to 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)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1959

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