5187-82-6 (2-Ethoxy-2-oxoethyl)dimethylsulphonium bromide Sulfonium, (carbethoxymethyl)dimethyl-, bromide Sulfonium, (carboxymethyl)dimethyl-, bromide, ethyl ester (8CI) Sulfonium, (2-ethoxy-2-oxoethyl)dimethyl-, bromide AI3-61471 Carbethoxymethyl-dimethylsulfonium bromide EINECS 225-968-3 NSC 122299 CAS 5187-82-6

Purity 97%+In StockPharmaceutical Standards
CAS No.5187-82-6
Molecular FormulaC6H13O2S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5187-82-6 (2-Ethoxy-2-oxoethyl)dimethylsulphonium bromide Sulfonium, (carbethoxymethyl)dimethyl-, bromide Sulfonium, (carboxymethyl)dimethyl-, bromide, ethyl ester (8CI) Sulfonium, (2-ethoxy-2-oxoethyl)dimethyl-, bromide AI3-61471 Carbethoxymethyl-dimethylsulfonium bromide EINECS 225-968-3 NSC 122299 CAS 5187-82-6 chemical structure

Description

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

5187-82-6 (2-Ethoxy-2-oxoethyl)dimethylsulphonium bromide Sulfonium, (carbethoxymethyl)dimethyl-, bromide Sulfonium, (carboxymethyl)dimethyl-, bromide, ethyl ester (8CI) Sulfonium, (2-ethoxy-2-oxoethyl)dimethyl-, bromide AI3-61471 Carbethoxymethyl-dimethylsulfonium bromide EINECS 225-968-3 NSC 122299 (CAS 5187-82-6) is a high-purity analytical reference standard with the molecular formula C6H13O2SHBr and a molecular weight of 230.14 g/mol.

Based on its molecular formula C6H13O2SHBr, 5187-82-6 (2-Ethoxy-2-oxoethyl)dimethylsulphonium bromide Sulfonium, (carbethoxymethyl)dimethyl-, bromide Sulfonium, (carboxymethyl)dimethyl-, bromide, ethyl ester (8CI) Sulfonium, (2-ethoxy-2-oxoethyl)dimethyl-, bromide AI3-61471 Carbethoxymethyl-dimethylsulfonium bromide EINECS 225-968-3 NSC 122299 contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 230.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO manufactures 5187-82-6 (2-Ethoxy-2-oxoethyl)dimethylsulphonium bromide Sulfonium, (carbethoxymethyl)dimethyl-, bromide Sulfonium, (carboxymethyl)dimethyl-, bromide, ethyl ester (8CI) Sulfonium, (2-ethoxy-2-oxoethyl)dimethyl-, bromide AI3-61471 Carbethoxymethyl-dimethylsulfonium bromide EINECS 225-968-3 NSC 122299 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 FormulaC6H13O2S HBr
Molecular Weight230.14 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1958
Halogen ContentBr-containing
Sulfur Atoms1

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