4-Methoxyphenyl 4-O-(b-D-galactopyranosyl)-β-D-glucopyranoside CAS 150412-80-9

Purity 97%+In StockPharmaceutical Standards
CAS No.150412-80-9
Molecular FormulaC19H28O12
Molecular Weight448.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methoxyphenyl 4-O-(b-D-galactopyranosyl)-β-D-glucopyranoside CAS 150412-80-9 chemical structure

Description

The occurrence of 4-Methoxyphenyl 4-O-(b-D-galactopyranosyl)-β-D-glucopyranoside is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 4-Methoxyphenyl 4-O-(b-D-galactopyranosyl)-β-D-glucopyranoside (CAS 150412-80-9), a certified reference material (molecular formula C19H28O12, MW 448.42 g/mol) for analytical method development and quality control.

Based on its molecular formula C19H28O12, 4-Methoxyphenyl 4-O-(b-D-galactopyranosyl)-β-D-glucopyranoside contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 448.42 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.

CATO manufactures 4-Methoxyphenyl 4-O-(b-D-galactopyranosyl)-β-D-glucopyranoside under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC19H28O12
Molecular Weight448.42 g/mol
AppearanceOff-white to pale yellow crystalline powder
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999

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