Phenyl 4,6-O-benzylidene-b-D-thiogalactopyranoside CAS 138922-03-9

Purity 97%+In StockPharmaceutical Standards
CAS No.138922-03-9
Molecular FormulaC19H20O5S
Molecular Weight360.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phenyl 4,6-O-benzylidene-b-D-thiogalactopyranoside CAS 138922-03-9 chemical structure

Description

High-purity Phenyl 4,6-O-benzylidene-b-D-thiogalactopyranoside (CAS 138922-03-9) pharmaceutical standards reference standard. Molecular formula: C19H20O5S. Molecular weight: 360.42 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC19H20O5S
Molecular Weight360.42 g/mol
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Sulfur Atoms1

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