(3S,4R,5R)-4-[(tert-butyldimethylsilyl)oxy]-3-chloro-3-fluoro-5-(hydroxymethyl)oxolan-2-one CAS 2095619-41-1

Purity 97%+In StockPharmaceutical Standards
CAS No.2095619-41-1
Molecular FormulaC11H20ClFO4Si
Molecular Weight298.81 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3S,4R,5R)-4-[(tert-butyldimethylsilyl)oxy]-3-chloro-3-fluoro-5-(hydroxymethyl)oxolan-2-one CAS 2095619-41-1 chemical structure

Description

(3S,4R,5R)-4-[(tert-butyldimethylsilyl)oxy]-3-chloro-3-fluoro-5-(hydroxymethyl)oxolan-2-one (CAS 2095619-41-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H20ClFO4Si. Molecular weight: 298.81 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC11H20ClFO4Si
Molecular Weight298.81 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
StabilityHygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1997
Halogen ContentF/Cl-containing

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