137502

Sodium 2-bromoethanesulfonate

98%

• Synonym(s): 2-Bromoethanesulfonic acid sodium salt
• Linear Formula: BrCH₂CH₂SO₃Na
• CAS Number: 4263-52-9
• Molecular Weight: 211.01
• Beilstein/REAXYS Number: 4590828
• EC Number: 224-244-4
• MDL number: MFCD00007530
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848332
• NACRES: NA.22

Properties

• Quality Level: 200
• assay: 98%
• mp: 283 °C (dec.) (lit.)
• solubility: water: soluble 100 mg/mL, clear, colorless
• functional group: bromo; sulfonic acid
• SMILES string: [Na+].[O-]S(=O)(=O)CCBr
• InChI: 1S/C2H5BrO3S.Na/c3-1-2-7(4,5)6;/h1-2H2,(H,4,5,6);/q;+1/p-1
• InChI key: HNFOAHXBHLWKNF-UHFFFAOYSA-M

Description

General description

Sodium 2-bromoethanesulfonate acts as methanogenesis inhibitor during anaerobic digestion. It reacts with lithium sulfinated polysulfones(PSU) to yield sulfoethylated PSU.

Application

Sodium 2-bromoethanesulfonate(BES) was used to investigate the effect of BES on inhibition of bacterial growth.

Safety Information

• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves