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104-12-1 4-Chlorophenyl isocyanate |
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| Chemical 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 | |
| Risk Codes | R25||R26||R37/38||R41||R42||R52/53:; |
| Safety Description | S22||S26||S28A||S37/39||S38||S45||S61:; |
| MSDS | |