1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol CAS 37002-45-2

Purity 97%+In StockPharmaceutical Standards
CAS No.37002-45-2
Molecular FormulaC21H26O8S2
Molecular Weight470.56 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol CAS 37002-45-2 chemical structure

Description

High-purity 1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol (CAS 37002-45-2) pharmaceutical standards reference standard. Molecular formula: C21H26O8S2. Molecular weight: 470.56 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC21H26O8S2
Molecular Weight470.56 g/mol
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1967
Sulfur Atoms2

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