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Sigma-Aldrich

Sodium 2-bromoethanesulfonate

98%

Sinônimo(s):

2-Bromoethanesulfonic acid sodium salt

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About This Item

Fórmula linear:
BrCH2CH2SO3Na
Número CAS:
4263-52-9
Peso molecular:
211.01
Beilstein:
4590828
Número CE:
224-244-4
Número MDL:
MFCD00007530
Código UNSPSC:
12352100
ID de substância PubChem:
24848332
NACRES:
NA.22

Ensaio

98%

pf

283 °C (dec.) (lit.)

solubilidade

water: soluble 100 mg/mL, clear, colorless

cadeia de caracteres SMILES

[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

chave InChI

HNFOAHXBHLWKNF-UHFFFAOYSA-M

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Descrição geral

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

Aplicação

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

Código de classe de armazenamento

13 - Non Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

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Yu Yang et al.
Water research, 47(17), 6790-6800 (2013-10-12)
Nano zero valent iron (NZVI), although being increasingly used for environmental remediation, has potential negative impact on methanogenesis in anaerobic digestion. In this study, NZVI (average size = 55 ± 11 nm) showed inhibition of methanogenesis due to its disruption
J Sipma et al.
Applied microbiology and biotechnology, 64(3), 421-428 (2003-10-14)
The conversion routes of carbon monoxide (CO) at 55 degrees C by full-scale grown anaerobic sludges treating paper mill and distillery wastewater were elucidated. Inhibition experiments with 2-bromoethanesulfonate (BES) and vancomycin showed that CO conversion was performed by a hydrogenogenic
Oleg R Kotsyurbenko et al.
Environmental microbiology, 6(11), 1159-1173 (2004-10-14)
Sites in the West Siberian peat bog 'Bakchar' were acidic (pH 4.2-4.8), low in nutrients, and emitted CH4 at rates of 0.2-1.5 mmol m(-2) h(-1). The vertical profile of delta13CH4 and delta13CO2 dissolved in the porewater indicated increasing isotope fractionation
Kewei Xu et al.
Applied microbiology and biotechnology, 87(6), 2267-2279 (2010-06-19)
The effects of two typical methanogenic inhibitors [2-bromoethanesulfonate (BES) and chloroform (CHCl(3))] on the bacterial populations were investigated using molecular ecological techniques. Terminal restriction fragment length polymorphism analyses (T-RFLP) in combination with clone library showed that both the toxicants not
Tao Yan et al.
FEMS microbiology ecology, 55(2), 248-261 (2006-01-20)
Anaerobic cultures capable of reductively dechlorinating 2,3,4,5-tetrachlorobiphenyl (CB) were enriched from three different sediments, one estuarine, one marine and one riverine. Two different electron donors were used in enrichments with the estuarine sediment (elemental iron or a mixture of fatty
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