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Potassium 2-mercaptoethanesulfonate_Molecular_structure_CAS_126397-51-1)
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Potassium 2-mercaptoethanesulfonate

Catalog No. 30153 Name Sigma Aldrich
CAS Number 126397-51-1 Website http://www.sigmaaldrich.com
M. F. C2H5KO3S2 Telephone 1-800-521-8956
M. W. 180.2876 Fax
Purity ≥95% (T) Email
Storage Chembase ID: 153223

SYNONYMS

IUPAC name
potassium 2-sulfanylethane-1-sulfonate
IUPAC Traditional name
potassium 2-mercaptoethanesulfonate
Synonyms
2-巯基乙磺酸 钾盐
2-Mercaptoethanesulfonic acid potassium salt
Coenzyme M potassium salt

DATABASE IDS

MDL Number MFCD17215943
CAS Number 126397-51-1

PROPERTIES

Linear Formula HSCH2CH2SO3K
Purity ≥95% (T)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 2

DETAILS

Description (English)
Biochem/physiol Actions
Metabolite in microbial metabolism in diverse environments and methane metabolism ; methanogens use 2-mercaptoethanesulfonate (CoM; coenzyme M) as the terminal methyl carrier in methano-genesis; can be determined with chemiluminescence detection by flow injection analysis1.
Description (简体中文)
Biochem/physiol Actions
Metabolite in microbial metabolism in diverse environments and methane metabolism ; methanogens use 2-mercaptoethanesulfonate (CoM; coenzyme M) as the terminal methyl carrier in methano-genesis; can be determined with chemiluminescence detection by flow injection analysis1.

REFERENCES