1,2:4,5-Bis-O-(1-methylethylidene)-β-L-erythro-2,3-hexodiulo-2,6-pyranose CAS 198965-05-8

Purity 97%+In StockPharmaceutical Standards
CAS No.198965-05-8
Molecular FormulaC12H18O6
Molecular Weight258.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2:4,5-Bis-O-(1-methylethylidene)-β-L-erythro-2,3-hexodiulo-2,6-pyranose CAS 198965-05-8 chemical structure

Description

Order 1,2:4,5-Bis-O-(1-methylethylidene)-β-L-erythro-2,3-hexodiulo-2,6-pyranose (CAS 198965-05-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H18O6. Molecular weight: 258.27 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC12H18O6
Molecular Weight258.27 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2013

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