(2R,4R)-2-(tert-Butyl)-4-(2-(methylthio)ethyl)oxazolidin-5-one CAS 649723-64-8

Purity 97%+In StockPharmaceutical Standards
CAS No.649723-64-8
Molecular FormulaC10H19NO2S
Molecular Weight217.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,4R)-2-(tert-Butyl)-4-(2-(methylthio)ethyl)oxazolidin-5-one CAS 649723-64-8 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

(2R,4R)-2-(tert-Butyl)-4-(2-(methylthio)ethyl)oxazolidin-5-one (CAS 649723-64-8) is a high-purity analytical reference standard with the molecular formula C10H19NO2S and a molecular weight of 217.33 g/mol.

Structurally, (2R,4R)-2-(tert-Butyl)-4-(2-(methylthio)ethyl)oxazolidin-5-one (C10H19NO2S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 217.33 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC10H19NO2S
Molecular Weight217.33 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1985
Nitrogen Atoms1
Sulfur Atoms1

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