Propargyl 2,3,4,6-tetra-O-acetyl-b-D-galactopyranoside CAS 211688-84-5

Purity 97%+In StockPharmaceutical Standards
CAS No.211688-84-5
Molecular FormulaC17H22O10
Molecular Weight386.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Propargyl 2,3,4,6-tetra-O-acetyl-b-D-galactopyranoside CAS 211688-84-5 chemical structure

Description

Propargyl 2,3,4,6-tetra-O-acetyl-b-D-galactopyranoside (CAS 211688-84-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H22O10. Molecular weight: 386.35 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC17H22O10
Molecular Weight386.35 g/mol
AppearanceOff-white to pale 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2017

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