methyl 3-O-benzyl-a-L-rhamnopyranoside CAS 75336-82-2

Purity 97%+In StockPharmaceutical Standards
CAS No.75336-82-2
Molecular FormulaC14H20O5
Molecular Weight268.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

methyl 3-O-benzyl-a-L-rhamnopyranoside CAS 75336-82-2 chemical structure

Description

High-purity methyl 3-O-benzyl-a-L-rhamnopyranoside (CAS 75336-82-2) pharmaceutical standards reference standard. Molecular formula: C14H20O5. Molecular weight: 268.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC14H20O5
Molecular Weight268.31 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1978

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