Sulfonyl chloride isocyanate is an inorganic compound, isocyanolic chloroanhydride of sulfuric acid with the formula ClSO 2 NCO, a colorless liquid.
| Isocyanate sulfonyl chloride | |
|---|---|
| Are common | |
| Systematic name | Isocyanate sulfonyl chloride |
| Traditional names | Chlorosulfonyl isocyanate |
| Chem. formula | ClSO 2 NCO |
| Rac formula | SO 2 NCOCl |
| Physical properties | |
| condition | colorless liquid |
| Molar mass | 141.53 g / mol |
| Density | 1,626 g / cm³ |
| Thermal properties | |
| T. melt. | -44 ° C |
| T. Kip. | 106-107 ° C |
| Classification | |
| Reg. CAS number | 1189-71-5 |
Getting
- The reaction of sulfur trioxide and cyan chloride :
Physical Properties
The sulfonyl chloride isocyanate forms a colorless volatile liquid with a suffocating odor.
With water reacts with an explosion.
It is dissolved in carbon tetrachloride , benzene , cyclohexane , diethyl ether .
Literature
- Manual on inorganic synthesis: B 6 tons / Ed. Brower G. .. - M .: Mir, 1985. - T. 2. - 338 p.