3,5-Di-O-Benzyl-1,2-O-isopropylidene-a-D-ribofuranose CAS 55735-86-9

Purity 97%+In StockPharmaceutical Standards
CAS No.55735-86-9
Molecular FormulaC22H26O5
Molecular Weight370.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,5-Di-O-Benzyl-1,2-O-isopropylidene-a-D-ribofuranose CAS 55735-86-9 chemical structure

Description

CATO supplies 3,5-Di-O-Benzyl-1,2-O-isopropylidene-a-D-ribofuranose (CAS 55735-86-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H26O5. Molecular weight: 370.44 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC22H26O5
Molecular Weight370.44 g/mol
AppearancePale yellow to yellow crystalline powder
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.)1972

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