137502
Sodium 2-bromoethanesulfonate
98%
Synonym(s):
2-Bromoethanesulfonic acid sodium salt
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About This Item
Linear Formula:
BrCH2CH2SO3Na
CAS Number:
Molecular Weight:
211.01
Beilstein:
4590828
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
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
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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.
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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
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
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
Sam D Molenaar et al.
ChemSusChem, 11(13), 2171-2178 (2018-04-26)
Detailed studies of microbial growth in bioelectrochemical systems (BESs) are required for their suitable design and operation. Here, we report the use of optical coherence tomography (OCT) as a tool for in situ and noninvasive quantification of biofilm growth on electrodes
Jung Rae Kim et al.
Applied microbiology and biotechnology, 68(1), 23-30 (2005-01-14)
A microbial fuel cell (MFC) is a relatively new type of fixed film bioreactor for wastewater treatment, and the most effective methods for inoculation are not well understood. Various techniques to enrich electrochemically active bacteria on an electrode were therefore
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