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
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
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
F J Cervantes et al.
Biodegradation, 11(5), 313-321 (2001-08-07)
The capacity of anaerobic granular sludge for oxidizing phenol and p-cresol under anaerobic conditions was studied. Phenol and p-cresol were completely converted to methane when bicarbonate was the only terminal electron acceptor available. When the humic model compound, anthraquinone-2,6-disulfonate, was
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