ChemNet > CAS > 4083-64-1 p-Toluenesulfonyl isocyanate
4083-64-1 p-Toluenesulfonyl isocyanate
| product Name |
p-Toluenesulfonyl isocyanate |
| Synonyms |
PTSI; Tosyl isocyanate; 4-methylbenzenesulfonyl isocyanate; p-Methylphenylsulfonyl lsocyanate; 4-Toluenesulfonyl isocyanate |
| Molecular Formula |
C8H7NO3S |
| Molecular Weight |
197.2111 |
| InChI |
InChI=1/C8H7NO3S/c1-7-2-4-8(5-3-7)13(11,12)9-6-10/h2-5H,1H3 |
| CAS Registry Number |
4083-64-1 |
| EINECS |
223-810-8 |
| Molecular Structure |
|
| Density |
1.27g/cm3 |
| Boiling point |
288.8°C at 760 mmHg |
| Refractive index |
1.566 |
| Flash point |
128.5°C |
| Water solubility |
reacts |
| Vapour Pressur |
0.00396mmHg at 25°C |
| Hazard Symbols |
 Xn:Harmful;
|
| Risk Codes |
R14:;
R36/37/38:;
R42:;
|
| Safety Description |
S26:;
S28A:;
S30:;
|
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