Methyl 2-4-di-O-benzyl-α-D-mannopyranoside CAS 67381-29-7

Purity 97%+In StockPharmaceutical Standards
CAS No.67381-29-7
Molecular FormulaC21H26O6
Molecular Weight374.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 2-4-di-O-benzyl-α-D-mannopyranoside CAS 67381-29-7 chemical structure

Description

CATO supplies Methyl 2-4-di-O-benzyl-α-D-mannopyranoside (CAS 67381-29-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H26O6. Molecular weight: 374.43 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC21H26O6
Molecular Weight374.43 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976

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