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Merck
CN

365203

Sigma-Aldrich

对甲苯亚磺酸锂

98%

别名:

对甲苯亚磺酸 锂盐

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About This Item

线性分子式:
CH3C6H4SO2Li
CAS号:
分子量:
162.14
Beilstein:
4163977
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:

方案

98%

杂质

≤2% Li2CO3

SMILES字符串

[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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应用

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.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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4-Cyano-6, 7-dimethoxycarbostyrils with Solvent-and pH-Independent High Fluorescence Quantum Yields and Emission Maxima.
Ahvale AB, et al.
European Journal of Organic Chemistry, 3, 563-571 (2008)
Month 2013 6-Methoxy-2-oxo-1, 2-dihydroquinoline-3, 4-dicarbonitriles, A Red Compound Class with Solvent and pH Independent Green Fluorescence Maxima.
Enoua GC, et al.
Journal of Heterocyclic Chemistry, 51, 492-501 (2014)
Xiaoxiang Zhang et al.
The Journal of organic chemistry, 75(18), 6290-6293 (2010-08-28)
A general and efficient method to prepare 2,4-di- and trisubstituted thiazoles via p-TsOH·H(2)O-catalyzed cyclization of trisubstituted propargylic alcohols with thioamides is described. The reaction was accomplished in moderate to excellent product yields under mild conditions that did not require the
K Eulitz et al.
Lipids, 34(8), 873-877 (1999-10-21)
Conjugated linoleic acid (CLA) mixtures were isomerized with p-toluenesulfinic acid or I2 catalyst. The resultant mixtures of the eight cis/trans geometric isomers of 8,10-, 9,11-, 10,12-, and 11,13-octadecadienoic (18:2) acid methyl esters were separated by silver ion-high-performance liquid chromatography (Ag+-HPLC)
Xianghong Li et al.
The journal of adhesive dentistry, 14(2), 129-136 (2011-09-22)
The use of sodium hypochlorite (NaOCl) can decrease the bond strength of 4-META/MMA-TBB resin cement to root dentin. The aim of this in vitro study was to evaluate the effect of sodium toluene sulfinic acid (SA) as a pretreatment to

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