Benzyl 2-O-Benzyl-4,6-O-benzylidene-α-D-mannopyranoside CAS 40983-95-7

Purity 97%+In StockPharmaceutical Standards
CAS No.40983-95-7
Molecular FormulaC27H28O6
Molecular Weight448.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Benzyl 2-O-Benzyl-4,6-O-benzylidene-α-D-mannopyranoside CAS 40983-95-7 chemical structure

Description

Benzyl 2-O-Benzyl-4,6-O-benzylidene-α-D-mannopyranoside (CAS 40983-95-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C27H28O6. Molecular weight: 448.51 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC27H28O6
Molecular Weight448.51 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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1968

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