产品名称

英文名称：Sodium Methanesulfinate

同义词

Sodium methanesulfinate、20277-69-4、Methanesulfinic acid sodium salt、Sodium methanesulphinate、Methanesulfinic acid, sodium salt、sodium;methanesulfinate、MFCD00040392、sodium methane sulfinate、Methane Sulfinic Acid Sodium Salt、SodiumMethanesulfinate、Methanesu、甲磺酸钠、甲基亚磺酸钠

产品性质

CAS编号：20277-69-4

分子式：CH3NaO2S

分子量：102.08

MDL号：MFCD00040392

PubChem编号：2733271

别名：甲磺酸钠|甲基亚磺酸钠

英文别名：Sodium methanesulfinate|20277-69-4|Methanesulfinic acid sodium salt|Sodium methanesulphinate|Methanesulfinic acid, sodium salt|sodium;methanesulfinate|MFCD00040392|sodium methane sulfinate|Methane Sulfinic Acid Sodium Salt|SodiumMethanesulfinate|Methanesu

规格或纯度：>90.0%(T)

英文名称：Sodium Methanesulfinate

储存温度：充氩

运输条件：常规运输

备注：10g卖完停产，不再备货

产品介绍：Sodium methanesulfinate is an aliphatic sodium sulfinate. Conjμgate 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 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.

IUPAC Name：sodium;methanesulfinate

INCHI：InChI=1S/CH4O2S.Na/c1-4(2)3;/h1H3,(H,2,3);/q;+1/p-1

InChi Key：LYPGDCWPTHTUDO-UHFFFAOYSA-M

Canonical SMILES：CS(=O)[O-].[Na+]

Isomeric SMILES：CS(=O)[O-].[Na+]

PubChem CID：2733271

Reaxy-Rn：3565430

溶解性：可溶于水

敏感性：对空气敏感；对湿度敏感

熔点：227-230°

象形图：

信号词：Warning

危险声明：H302 Harmful if swallowed

预防措施声明：P501,P264,P270,P330,P301+P317

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