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| 4-Chloro-2-nitrobenzonitrile Basic information |
| 4-Chloro-2-nitrobenzonitrile Chemical Properties |
Hazard Codes | Xi | Risk Statements | 36/37/38 | Safety Statements | 26-24/25 | WGK Germany | 3 | Hazard Note | Harmful/Irritant | HS Code | 29269090 |
| 4-Chloro-2-nitrobenzonitrile Usage And Synthesis |
Description | 4-Chloro-2-nitrobenzonitrile [34662-32-3], 1-chloro-4-cyano-3-nitrobenzene, Mr 182.57, mp 100 – 101℃, is obtained by the Sandmeyer reaction of 4-chloro-2-nitrobenzene diazonium salt with copper cyanide. Reduction of the nitro group with iron yields 2-amino-4-chlorobenzonitrile: the latter is an intermediate for the production of azo dyes. |
| 4-Chloro-2-nitrobenzonitrile Preparation Products And Raw materials |
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