1，2-O-Dilinoleoyl-3-O-β-D-galactopyranosylracglycerol CAS 111187-15-6

Purity 97%+In StockPharmaceutical Standards
CAS No.111187-15-6
Molecular FormulaC45H78O10
Molecular Weight779.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1，2-O-Dilinoleoyl-3-O-β-D-galactopyranosylracglycerol CAS 111187-15-6 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1，2-O-Dilinoleoyl-3-O-β-D-galactopyranosylracglycerol.

1，2-O-Dilinoleoyl-3-O-β-D-galactopyranosylracglycerol (CAS 111187-15-6) is a high-purity analytical reference standard with the molecular formula C45H78O10 and a molecular weight of 779.09 g/mol.

Based on its molecular formula C45H78O10, 1，2-O-Dilinoleoyl-3-O-β-D-galactopyranosylracglycerol contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 779.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC45H78O10
Molecular Weight779.09 g/mol
Purity97%+
StorageStore at room temperature, 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.)1988

Related O Standards

Recommended Standards

Why CATO?