1. Product information
| Product Name: | Tosyl cyanide |
| Synonyms: | p-tolylsulfonylforMonitrile;p-Tosyl cyanide;Toluene-4-sulfonyl cyanide 98%;p-Toluenesulfonyl cyanide technical grade, 95%;Toluene-4-sulphonylcyanide,tech;P-TOLYLSULFONYL CYANIDE;p-toluenesulphonyl cyanide;P-TOLUENESULFONYL CYANIDE |
| CAS: | 19158-51-1 |
| MF: | C8H7NO2S |
| MW: | 181.21 |
| EINECS: | 242-849-1 |
| Product Categories: | Building Blocks;C8 to C9;Chemical Synthesis;Cyanides/Nitriles;Nitrogen Compounds;Organic Building Blocks |
| Mol File: | 19158-51-1.mol |
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| Tosyl cyanide Chemical Properties |
| Melting point | 47-50 °C (lit.) |
| Boiling point | 105-106 °C/1 mmHg (lit.) |
| density | 1.3055 (rough estimate) |
| refractive index | 1.5650 (estimate) |
| Fp | >230 °F |
| storage temp. | 2-8°C |
| solubility | Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Sparingly), Ethyl Acetate |
| form | crystalline solid |
| color | White |
| BRN | 2048159 |
| Stability: | Hygroscopic, Moisture Sensitive |
| Tosyl cyanide Usage And Synthesis |
| Chemical Properties | White powder |
| Uses | p-Toluenesulfonyl cyanide can be used in:
The preparation of polyfunctional nitriles. Free-radical cyanation of B-alkylcatecholboranes. The synthesis of 4-hyroxypyridines by hetero-Diels-Alder reaction with 1,3-bis-silyl enol ethers.
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| Uses | Tosyl cyanide is used in a free-radical cyanation of B-alkylcatecholboranes. Also used as a component in a hetero-Diels-Alder reaction with 1,3-bis-silyl enol ethers leading to 4-hyroxypyridines. |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
Email address : elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
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