ChemicalBook
Chinese Japanese Germany Korea

Sodium methanesulfinate

Description
Sodium methanesulfinate
Sodium methanesulfinate structure
CAS No.
20277-69-4
Chemical Name:
Sodium methanesulfinate
Synonyms
SKL256;METHANESULFINIC ACID;Sodium methylsulfinate;SODIUM METHANESULFINATE;sodium methanesulphinate;SodiumMethanesulfinate>Sodium methanesulphinate, tech;METHANESULFINIC ACID SODIUM SALT;METHANESULPHINIC ACID SODIUM SALT;Sodium methanesulphinate fandachem
CBNumber:
CB7147892
Molecular Formula:
CH5NaO2S
Formula Weight:
104.1
MOL File:
20277-69-4.mol

Sodium methanesulfinate Properties

Melting point:
222-226 °C (dec.) (lit.)
storage temp. 
Inert atmosphere,Room Temperature
form 
Powder
color 
White to light beige
Water Solubility 
soluble
Sensitive 
Air Sensitive & Hygroscopic
BRN 
3565430
InChIKey
LYPGDCWPTHTUDO-UHFFFAOYSA-M
CAS DataBase Reference
20277-69-4(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312a-P330-P501a
Hazard Codes  Xn
Risk Statements  22-20/21/22
Safety Statements  36/37-24/25
RIDADR  2811
WGK Germany  3
PackingGroup  III
HS Code  29309090

Sodium methanesulfinate price More Price(36)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 433063 Sodium methanesulfinate technical grade, 85% 20277-69-4 1g $27.1 2021-12-16 Buy
Sigma-Aldrich 433063 Sodium methanesulfinate technical grade, 85% 20277-69-4 10g $95.6 2021-12-16 Buy
TCI Chemical M1255 Sodium Methanesulfinate >90.0%(T) 20277-69-4 5g $81 2021-12-16 Buy
TCI Chemical M1255 Sodium Methanesulfinate >90.0%(T) 20277-69-4 25g $240 2021-12-16 Buy
Alfa Aesar L11360 Methanesulfinic acid sodium salt, 95% 20277-69-4 5g $70.9 2021-12-16 Buy

Sodium methanesulfinate Chemical Properties,Uses,Production

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. It can be used in the preparation of alkyl methyl sulfone and methyl bis(4-tolyl)sulfoniumtrifluoromethanesulfonate. It is also employed in the synthesis of two sulfonyl type reversible addition-fragmentation transfer (RAFT) agents such as benzyl methylsulfonyldithioformate and benzyl phenylsulfonyldithioformate. Moreover, it can be used for synthesizing cyclooxygenase-2 inhibitors.

Chemical Properties

White to light beige powder

Uses

Sodium methylsulfinate can be used to synthesize cyclooxygenase-2 inhibitors.

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.

Sodium methanesulfinate synthesis

124-63-0
20277-69-4
Synthesis of Sodium methanesulfinate from Methanesulfonyl chloride

Sodium methanesulfinate Preparation Products And Raw materials

Raw materials

Preparation Products


Sodium methanesulfinate Suppliers

Global( 222)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 19969 58
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20012 60
Shanghai Time Chemicals CO., Ltd.
+8618017249410 +86-021-57951555
+86-021-57951555 jack.li@time-chemicals.com China 1807 55
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 9134 55
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 26782 60
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29954 58
Chongqing Chemdad Co.,Ltd
+86-19923101450
sales@chemdad.com CHINA 4000 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5917 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58

View Lastest Price from Sodium methanesulfinate manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-11-08 Sodium methanesulfinate
20277-69-4
US $10.00 / KG 500g 99% 2000MT/Month Wuhan wingroup Pharmaceutical Co., Ltd
2021-08-31 Methanesulfinic acid,sodium salt (1:1)
20277-69-4
US $10.00 / Kg/Bag 1Kg/Bag 99%min 2000 Wuhan Monad Medicine Tech Co.,LTD
2021-07-13 Sodium methanesulfinate
20277-69-4
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

Sodium methanesulfinate Spectrum


20277-69-4(Sodium methanesulfinate)Related Search:


Copyright 2017 © ChemicalBook. All rights reserved