(2S,3S,4S,5R,6R)-2-(chloromethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol CAS 4990-84-5

Purity 97%+In StockPharmaceutical Standards
CAS No.4990-84-5
Molecular FormulaC7H13ClO5
Molecular Weight212.63 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S,3S,4S,5R,6R)-2-(chloromethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol CAS 4990-84-5 chemical structure

Description

(2S,3S,4S,5R,6R)-2-(chloromethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triol (CAS 4990-84-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H13ClO5. Molecular weight: 212.63 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC7H13ClO5
Molecular Weight212.63 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1958
Halogen ContentCl-containing

Recommended Standards

Why CATO?