4-(alpha-D-glucopyranosyluronic acid)-D-glucuronic acid 4-O-alpha-D-galactopyranuronosyl-D-galactopyranuronic acid 5894-59-7 CHEBI:141006 alpha-D-GalpA-(1->4)-D-GalpA alpha-D-galactopyranuronosyl-(1->4)-D-galactopyranuronic acid CAS 5894-59-7

Purity 97%+In StockPharmaceutical Standards
CAS No.5894-59-7
Molecular FormulaC12H18O13
Molecular Weight370.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(alpha-D-glucopyranosyluronic acid)-D-glucuronic acid 4-O-alpha-D-galactopyranuronosyl-D-galactopyranuronic acid 5894-59-7 CHEBI:141006 alpha-D-GalpA-(1->4)-D-GalpA alpha-D-galactopyranuronosyl-(1->4)-D-galactopyranuronic acid CAS 5894-59-7 chemical structure

Description

Order 4-(alpha-D-glucopyranosyluronic acid)-D-glucuronic acid 4-O-alpha-D-galactopyranuronosyl-D-galactopyranuronic acid 5894-59-7 CHEBI:141006 alpha-D-GalpA-(1->4)-D-GalpA alpha-D-galactopyranuronosyl-(1->4)-D-galactopyranuronic acid (CAS 5894-59-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H18O13. Molecular weight: 370.26 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC12H18O13
Molecular Weight370.26 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.)1958

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