104-12-1;932-98-9 4-Chlorophenyl isocyanate |
| Product Name |
4-Chlorophenyl isocyanate |
| Synonyms |
4-Chloroisocyanatobenzene;P-Chlorophenyl isocyanate;1-chloro-4-isocyanatobenzene;1-chloro-4-nitrosobenzene;4-Chloronitrosobenzene;1-Chloro-4-nitrosobenzene;4-Chloro-1-nitrosobenzene;NSC 202930;p-Chloronitrosobenzene;p-Nitrosochlorobenzene;Benzene, 1-chloro-4-nitroso- (8CI)(9CI) |
| Molecular Formula |
C6H4ClNO |
| Molecular Weight |
141.5551 |
| InChl |
InChI=1/C6H4ClNO/c7-5-1-3-6(8-9)4-2-5/h1-4H |
| CAS Registry Number |
104-12-1;932-98-9 |
| EINECS |
203-176-9;213-263-3 |
| Molecular Structure |
 |
| Density |
1.26g/cm3 |
| Melting Point |
26-31℃ |
| Boiling Point |
214.6°C at 760 mmHg |
| Refractive Index |
1.56 |
| Flash Point |
91.3°C |
| Water Solubility |
DECOMPOSES |
| Vapour Pressur |
0.226mmHg at 25°C |
| Hazard Symbols |
 T+##Very toxic:;
|
| Risk Codes |
R25||R26||R37/38||R41||R42||R52/53:;
|
| Safety Description |
S22||S26||S28A||S37/39||S38||S45||S61:;
|
