123579
苯亚磺酸 钠盐
98%
别名:
苯亚磺酸钠
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关于此项目
线性分子式:
C6H5SO2Na
化学文摘社编号:
分子量:
164.16
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
212-842-8
Beilstein/REAXYS Number:
3598405
MDL number:
产品名称
苯亚磺酸 钠盐, 98%
InChI key
CHLCPTJLUJHDBO-UHFFFAOYSA-M
InChI
1S/C6H6O2S.Na/c7-9(8)6-4-2-1-3-5-6;/h1-5H,(H,7,8);/q;+1/p-1
SMILES string
[Na+].[O-]S(=O)c1ccccc1
assay
98%
form
solid
mp
>300 °C (lit.)
functional group
sulfinic acid
Quality Level
Application
在有机卤化物与苯亚磺酸钠的反应中，以高级醇或二醇为溶剂，苯亚磺酸钠被用于合成砜 。它也被用于通过铜催化与硼酸和乙烯基砜通过与邻二溴代反应的交叉偶联合成芳基砜。
General description
当用炔基硒盐处理时，苯亚磺酸钠盐生成 ( Z )-β-烷氧基乙烯基砜 。它通过铑催化的脱硫反应与醛偶联生成酮 。
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Synthesis, 1465-1465 (2007)
Reactions of alkynylselenonium salts with sodium benzenesulfinate.
Kataoka T, et al.
Tetrahedron Letters, 38(10), 1809-1812 (1997)
Sulfones from sodium benzenesulfinate.
Kauffman JM.
Journal of Chemical and Engineering Data, 14(4), 498-499 (1969)
Rhodium-Catalyzed Aerobic Coupling between Aldehydes and Arenesulfinic Acid Salts: A Novel Synthesis of Aryl Ketones.
Rao H, et al.
Advanced Synthesis & Catalysis, 353(10), 1701-1706 (2011)
Pedro Paulo Albuquerque Cavalcanti Albuquerque et al.
The journal of adhesive dentistry, 21(2), 133-141 (2019-04-06)
To determine the degree of conversion (DC), physicochemical properties, and microshear bond strength (µSBS) of experimental self-adhesive resin cements (SARCs) to dentin and yttria-stabilized tetragonal zirconia polycrystal (Y-TZP) ceramic. Dual-curing cements were formulated with UDMA, HEMA, bis-GMA, and TEG-DMA as
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