β--Galactoheptose CAS 23102-92-3

Purity 97%+In StockPharmaceutical Standards
CAS No.23102-92-3
Molecular FormulaC7H14O7
Molecular Weight210.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

β--Galactoheptose CAS 23102-92-3 chemical structure

Description

CATO manufactures β--Galactoheptose 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.

β--Galactoheptose (CAS 23102-92-3) is a high-purity analytical reference standard with the molecular formula C7H14O7 and a molecular weight of 210.18 g/mol.

Structurally, β--Galactoheptose (C7H14O7) contains a carbohydrate-derived structure. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 210.18 g/mol, it falls into the medium-molecular-weight range.

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.

Physical & Chemical Properties

Molecular FormulaC7H14O7
Molecular Weight210.18 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1963

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