| Company Name: |
Aikon International Limited
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| Tel: |
025-58851090 13408877820 |
| Email: |
2850281427@qq.com |
| Products Intro: |
CAS:598-59-4
Purity:95% Package:1g;5g;10g
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ethanesulfinic acid manufacturers
- Ethanesulfinicacid
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- $5400.00 / 100g
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2024-08-28
- CAS:598-59-4
- Min. Order: 1g
- Purity: 98
- Supply Ability: 500 Kg
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| | ethanesulfinic acid Basic information |
| | ethanesulfinic acid Chemical Properties |
| storage temp. | 2-8°C, sealed storage, away from moisture | | Appearance | Light yellow to yellow Liquid |
| | ethanesulfinic acid Usage And Synthesis |
| Synthesis | A solution of 17.2 g (0.1 mol) m-chloroperbenzoic acid in 200 mL of dichloromethane at -30℃ is added slowly to a solution of 3.1 g (0.05 mol) of ethanethiol in 10 mL of dichloromethane (also at -30℃). The reaction mixture is allowed to stand overnight at -30℃ and the precipitated m-chlorobenzoic acid is removed by filtration. The filtrate is cooled to -80℃ and refiltered to remove residual m-chlorobenzoic acid, after which the solvent is evaporated in a stream of nitrogen. Analytically pure ethanesulfinic acid is obtained in 80–85% yield. |
| | ethanesulfinic acid Preparation Products And Raw materials |
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