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CAS NO.1194-65-6
| 2,6-Dichlorobenzonitrile |
| Product name: | 2,6-Dichlorobenzonitrile |
| CAS No.: | 1194-65-6 |
| EINECS NO: | 214-787-5 |
| Formula: | C7H3Cl2N |
| Structure Formula: |
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| M.W.： | 172.01 |
| Characters: |
Colorless crystals. Mp:144-145℃. bp:270℃, 25 mg/L (25℃), ,20 mg/L (18℃). |
| Main Uses: |
The mainly for the production of herbicides, pesticides important intermediates 2,6-Difluorobenzonitrile, in engineering plastic, electronic material and dyes, etc will be used. |
| 2,6-Dichlorobenzonitrile Basic information |
| Product Name: | 2,6-Dichlorobenzonitrile |
| Synonyms: | SILBENIL;NIAGARA 5006;2,6-DICHLOROBENZONITRILE;AKOS BBS-00004654;BARRIER;'LGC' (1113);H-133;CASORON |
| CAS: | 1194-65-6 |
| MF: | C7H3Cl2N |
| MW: | 172.01 |
| EINECS: | 214-787-5 |
| Product Categories: | Pharmaceutical Intermediates;FINE Chemical & INTERMEDIATES;Aromatic Nitriles;Nitriles;Building Blocks;C6 to C7;Chemical Synthesis;Cyanides/Nitriles;Nitrogen Compounds;Organic Building Blocks;intermediate |
| Mol File: | 1194-65-6.mol |
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| 2,6-Dichlorobenzonitrile Chemical Properties |
| mp | 143-146 °C(lit.) |
| bp | 270-275 °C |
| Fp | 270°C |
| storage temp. | 0-6°C |
| Water Solubility | 25 mg/L (25 ºC) |
| Merck | 14,3042 |
| BRN | 1909167 |
| CAS DataBase Reference | 1194-65-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 2,6-Dichlorobenzoic acid nitrile(1194-65-6) |
| EPA Substance Registry System | Benzonitrile, 2,6-dichloro-(1194-65-6) |
| Safety Information |
| Hazard Codes | Xn,N,T,Xi |
| Risk Statements | 21-51/53 |
| Safety Statements | 36/37-61 |
| RIDADR | UN 3077 9/PG 3 |
| WGK Germany | 2 |
| RTECS | DI3500000 |
| Hazard Note | Irritant/Toxic |
| HazardClass | 9 |
| PackingGroup | III |
| Hazardous Substances Data | 1194-65-6(Hazardous Substances Data) |
| 2,6-Dichlorobenzonitrile Usage And Synthesis |
| Chemical Properties | white powder |
| General Description | 2,6-Dichlorobenzonitrile is a white solid dissolved or suspended in a water-emulsifiable liquid carrier. The primary hazard is the threat to the environment. Immediate steps should be taken to limit spread to the environment. Can easily penetrate the soil and contaminate groundwater and nearby streams. Can cause illness by inhalation, skin absorption and/or ingestion. Used as a herbicide. |
| Air & Water Reactions | Not soluble in water. |
| Reactivity Profile | A halogenated nitrile. Nitriles may polymerize in the presence of metals and some metal compounds. They are incompatible with acids; mixing nitriles with strong oxidizing acids can lead to extremely violent reactions. Nitriles are generally incompatible with other oxidizing agents such as peroxides and epoxides. The combination of bases and nitriles can produce hydrogen cyanide. Nitriles are hydrolyzed in both aqueous acid and base to give carboxylic acids (or salts of carboxylic acids). These reactions generate heat. Peroxides convert nitriles to amides. Nitriles can react vigorously with reducing agents. Acetonitrile and propionitrile are soluble in water, but nitriles higher than propionitrile have low aqueous solubility. They are also insoluble in aqueous acids. |
| Health Hazard | SOLID: Harmful if swallowed. |
| Fire Hazard | Not flammable. |
| 2,6-Dichlorobenzonitrile Preparation Products And Raw materials |
| Preparation Products | Chlorfluazuron-->2,6-Difluorobenzonitrile-->Diflubenzuron |
| Raw materials | 1,2-Dichlorobenzene-->Dehydrolyzing agent-->2,6-Dichlorotoluene-->2,6-Dichloroaniline-->2,6-Dichlorobenzaldoxime-->2,6-Dichlorobenzal chloride |
