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365203

Sigma-Aldrich

Lithium p-toluenesulfinate

98%

Synonym(s):
p-Toluenesulfinic acid lithium salt
Linear Formula:
CH3C6H4SO2Li
CAS Number:
Molecular Weight:
162.14
Beilstein:
4163977
EC Number:
MDL number:
PubChem Substance ID:

assay

98%

impurities

≤2% Li2CO3

SMILES string

[Li+].Cc1ccc(cc1)S([O-])=O

InChI

1S/C7H8O2S.Li/c1-6-2-4-7(5-3-6)10(8)9;/h2-5H,1H3,(H,8,9);/q;+1/p-1

InChI key

MSUZXYWQEDRGFN-UHFFFAOYSA-M

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Application

Lithium p-toluenesulfinate may be used in the preparation of 2-oxo-1,3-diphenyl-1,2-dihydroquinoline-4-carbonitrile. It may be used in the preparation of highly fluorescent compound, 3-amino-6-methoxy-4-p-tolylsulfonylquinolone.

Packaging

5, 25 g in glass bottle

Certificate of Analysis

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Certificate of Origin

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