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Methanesulfinic acid sodium salt, 95%
CAS: 20277-69-4 | CH3NaO2S | 102.083 g/mol
Supplier: Thermo Scientific Chemicals L1136003
Description
Methanesulfinic acid sodium salt is 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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsMethanesulfinic acid sodium salt is 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.
Solubility
Soluble in water.
Notes
Air sensitive. Hygroscopic. Incompatible with strong oxidizing agents.
Specifications
| Methanesulfinic acid sodium salt | |
| 227°C to 230°C | |
| CH3SO2Na | |
| 1 g | |
| Air sensitive; Hygroscopic | |
| Soluble in water. | |
| CS(=O)[O-].[Na+] | |
| 102.083 | |
| 102.09 |
| 20277-69-4 | |
| CH3NaO2S | |
| MFCD00040392 | |
| 3565430 | |
| sodium methanesulfinate, sodium methanesulphinate, methanesulfinic acid sodium salt, sodium methylsulfinate, methanesulfinic acid, sodium salt, sodium methane sulfinate, methanesulfinicacidsodiumsalt, methanesulphinic acid sodium salt, methane sulfinic acid sodium salt, meso2na | |
| LYPGDCWPTHTUDO-UHFFFAOYSA-M | |
| sodium;methanesulfinate | |
| 2733271 | |
| 95% |
Chemical Identifiers
| 20277-69-4 | |
| 102.083 | |
| LYPGDCWPTHTUDO-UHFFFAOYSA-M | |
| 2733271 | |
| CS(=O)[O-].[Na+] |
| CH3NaO2S | |
| MFCD00040392 | |
| sodium methanesulfinate, sodium methanesulphinate, methanesulfinic acid sodium salt, sodium methylsulfinate, methanesulfinic acid, sodium salt, sodium methane sulfinate, methanesulfinicacidsodiumsalt, methanesulphinic acid sodium salt, methane sulfinic acid sodium salt, meso2na | |
| sodium;methanesulfinate |
Safety and Handling
GHS H Statement
H302
Harmful if swallowed.
P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P312-P330-P363-P501c
H302+H312+H332
EINECSNumber : 243-669-6
TSCA : No
Recommended Storage : Ambient temperatures
RUO – Research Use Only