433063
Sodium methanesulfinate
technical grade, 85%
Synonym(s):
Methanesulfinic acid sodium salt
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About This Item
Linear Formula:
CH3SO2Na
CAS Number:
Molecular Weight:
102.09
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
243-669-6
MDL number:
Assay:
85%
InChI key
LYPGDCWPTHTUDO-UHFFFAOYSA-M
InChI
1S/CH4O2S.Na/c1-4(2)3;/h1H3,(H,2,3);/q;+1/p-1
SMILES string
[Na+].CS([O-])=O
grade
technical grade
assay
85%
mp
222-226 °C (dec.) (lit.)
functional group
sulfinic acid
Quality Level
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General description
Sodium methanesulfinate is an aliphatic sodium sulfinate. Conjugate addition of sodium methanesulfinate to vinyl heterocycles has been described. Cross-coupling reaction between aryl boronic acid and sodium methanesulfinate has been studied. Its stock solution was prepared from methanesulfonic acid by adding one equivalent of sodium hydroxide and diluting it to 4M.
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R C Scaduto
Free radical biology & medicine, 18(2), 271-277 (1995-02-01)
The quantitation of methanesulfinic acid, the reaction product of dimethylsulfoxide oxidation by the hydroxyl radical, has been reported as a useful tool for the detection of this radical. The present report describes two HPLC methods for determination of methanesulfinate. The
Iodine-Catalyzed Oxidative Amination of Sodium Sulfinates: A Convenient Approach to the Synthesis of Sulfonamides under Mild Conditions.
Buathongjan C, et al.
European Journal of Organic Chemistry, 2015(7), 1575-1582 (2015)
A mild and efficient new synthesis of aryl sulfones from boronic acids and sulfinic acid salts.
Beaulieu C, et al.
Tetrahedron Letters, 45(16), 3233-3236 (2004)
Isa G J de Avellar et al.
Biochimica et biophysica acta, 1675(1-3), 46-53 (2004-11-13)
It is widely believed that the iron chelator 1,10-phenanthroline (phen) is able to fully block the Fenton reaction by forming a complex (Fe(phen)3(2+), also known as ferroin) that cannot react with H2O2. We observed that phen cannot fully prevent 2-deoxyribose
Design, Synthesis and Discovery of 1-(2-(6-Chloro-3-methylsulfonyl)-naphthyl)-1H-pyrazole-5-carboxylamides as Highly Potent Factor Xa Inhibitors.
Jia ZJ, et al.
Chemical & Pharmaceutical Bulletin, 57(9), 1004-1007 (2009)
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