| Company Name: |
Bide Pharmatech Ltd.
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| Tel: |
400-1647117 15221909166 |
| Email: |
product02@bidepharm.com |
| Products Intro: |
Product Name:Benzenesulfinic chloride
CAS:4972-29-6
Purity:95% Package:250mg;1g;5g Remarks:BD00733391
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| | BENZENESULFINYL CHLORIDE Basic information |
| Product Name: | BENZENESULFINYL CHLORIDE | | Synonyms: | BENZENESULFINYL CHLORIDE;thiophenyl chloride;Phenylsulfinyl chloride;Chloro phenyl sulfoxide;Benzenesulfinic chloride | | CAS: | 4972-29-6 | | MF: | C6H5ClOS | | MW: | 160.62 | | EINECS: | | | Product Categories: | | | Mol File: | 4972-29-6.mol |  |
| | BENZENESULFINYL CHLORIDE Chemical Properties |
| Melting point | 38°C | | Boiling point | 117.5°C (estimate) | | density | 1.347 | | refractive index | 1.3470 | | form | solid | | color | Plates |
| | BENZENESULFINYL CHLORIDE Usage And Synthesis |
| Synthesis Reference(s) | Tetrahedron Letters, 33, p. 3973, 1992 DOI: 10.1016/0040-4039(92)88076-H | | Safety Profile | May explode if stored in a sealedcontainer. When heated to decomposition it emits toxicfumes of SOx and Cl-. | | Synthesis | A mixture of 30.4 g (0.2 mol) of phenyl thioacetate and 20.4 g (0.2 mol) of acetic anhydride is chlorinated at -10 to 0℃. The color changes to yellow, then red, and then back to yellow. The reaction mixture is heated to 80℃ under reduced pressure (3.5 kPa), until the residue begins to boil, after which it is cooled; yield: 31.5–31.8 g (98.1– 99.1%). |
| | BENZENESULFINYL CHLORIDE Preparation Products And Raw materials |
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