Triethylsilyl 2-methylprop-2-ene-1-sulfinate CAS 850418-19-8

Purity 97%+In StockPharmaceutical Standards
CAS No.850418-19-8
Molecular FormulaC10H22O2SSi
Molecular Weight234.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Triethylsilyl 2-methylprop-2-ene-1-sulfinate CAS 850418-19-8 chemical structure

Description

CATO supplies Triethylsilyl 2-methylprop-2-ene-1-sulfinate (CAS 850418-19-8), a certified reference material (molecular formula C10H22O2SSi, MW 234.43 g/mol) for analytical method development and quality control.

Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, Triethylsilyl 2-methylprop-2-ene-1-sulfinate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 234.43 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 Triethylsilyl 2-methylprop-2-ene-1-sulfinate 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

Molecular FormulaC10H22O2SSi
Molecular Weight234.43 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1987
Sulfur Atoms1

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