1,6-Anhydro-4-O-p-toluenesulfonyl-|A-D-glucopyranose 1,6-Anhydro-|A-D-glucopyranose 4-(4-Methylbenzenesulfonate) 23643-29-0 Levoglucosan 4-p-Toluenesulfonate CAS 23643-29-0

Purity 97%+In StockPharmaceutical Standards
CAS No.23643-29-0
Molecular FormulaC13H16O7S
Molecular Weight316.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,6-Anhydro-4-O-p-toluenesulfonyl-|A-D-glucopyranose 1,6-Anhydro-|A-D-glucopyranose 4-(4-Methylbenzenesulfonate) 23643-29-0 Levoglucosan 4-p-Toluenesulfonate CAS 23643-29-0 chemical structure

Description

CATO supplies 1,6-Anhydro-4-O-p-toluenesulfonyl-|A-D-glucopyranose 1,6-Anhydro-|A-D-glucopyranose 4-(4-Methylbenzenesulfonate) 23643-29-0 Levoglucosan 4-p-Toluenesulfonate (CAS 23643-29-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H16O7S. Molecular weight: 316.33 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H16O7S
Molecular Weight316.33 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; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Sulfur Atoms1

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