추천 제품
![1,8-Diazabicyclo[5.4.0]undec-7-ene 98%](/deepweb/assets/sigmaaldrich/product/structures/120/564/5b373e23-1624-489c-8efb-692de0f96ffb/640/5b373e23-1624-489c-8efb-692de0f96ffb.png)
Grade
technical grade
분석
85%
mp
222-226 °C (dec.) (lit.)
작용기
sulfinic acid
SMILES string
[Na+].CS([O-])=O
InChI
1S/CH4O2S.Na/c1-4(2)3;/h1H3,(H,2,3);/q;+1/p-1
InChI key
LYPGDCWPTHTUDO-UHFFFAOYSA-M
유사한 제품을 찾으십니까? 방문 제품 비교 안내
일반 설명
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.
이미 열람한 고객
Metal-Free Direct Construction of Sulfonamides via Iodine-Mediated Coupling Reaction of Sodium Sulfinates and Amines at Room Temperature.
Wei W, et al.
Advanced Synthesis & Catalysis, 357(5), 987-992 (2015)
J B Smith et al.
Free radical research communications, 8(2), 101-106 (1990-01-01)
Iron bound to certain chelators is known to promote the conversion of superoxide radicals (O2-) to hydroxyl radicals (HO.) by the superoxide-driven Fenton reaction. The production of HO. by various iron chelates was studied using the reaction of dimethyl sulfoxide
M G Steiner et al.
Archives of biochemistry and biophysics, 278(2), 478-481 (1990-05-01)
This investigation was conducted to validate the use of dimethyl sulfoxide (DMSO) as a quantitative molecular probe for the generation of hydroxyl radicals (HO.) in aqueous systems. Reaction of HO. with DMSO produces methane sulfinic acid as a primary product
M G Steiner et al.
Free radical biology & medicine, 9(1), 67-77 (1990-01-01)
To quantitate the formation of hydroxyl radicals (HO.) in ischemia and reoxygenation, dimethyl sulfoxide (DMSO) was added to "trap" evolving HO. in normal, in ischemic, and in ischemic and reoxygenated rat kidney slices, incubated in short-term organ culture in vitro.
S Fukui et al.
Journal of chromatography, 630(1-2), 187-193 (1993-02-05)
For the determination of hydroxyl radicals, dimethyl sulphoxide was used as a molecular probe and the methanesulphinic acid produced was determined by high-performance liquid chromatography of its Fast Yellow GC salt derivative. The results for hydroxyl radicals formed using the
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.