Lactitol Impurity 2 (3-O-beta-D-galactopyranosyl-D-glucose) CAS 28447-38-3

Description

The occurrence of Lactitol Impurity 2 (3-O-beta-D-galactopyranosyl-D-glucose) is closely related to a carbohydrate-derived structure in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Lactitol Impurity 2 (3-O-beta-D-galactopyranosyl-D-glucose) (CAS 28447-38-3), molecular formula C12H22O11 and molecular weight 342.30 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a carbohydrate-derived structure, Lactitol Impurity 2 (3-O-beta-D-galactopyranosyl-D-glucose) is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 342.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures Lactitol Impurity 2 (3-O-beta-D-galactopyranosyl-D-glucose) 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

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