| [Fire Fighting] Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. To extinguish fire use water spray, dry chemical, carbon dioxide, or appropriate foam. | |
| [Fire Potential] This material is probably combustible. | |
| [Ingestion] If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately. | |
| [Inhalation] Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. | |
| [Skin] Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. | |
| [Eyes] Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. | |
| [Storage] Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed. | |
| [Handling] Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. | |
| [Inhalation] May cause respiratory tract irritation. | |
| [Skin] May cause skin irritation. | |
| [Eyes] May cause eye irritation. | |
| [Ingestion] May cause irritation of the digestive tract. | |
| [UN (DOT)] 3143 | |
| [Personal Protection] Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. | |
| [Respirators] Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary. | |
| [Exposure Effects] May cause cancer according to animal studies. | |
| [Exposure limit(s)] OSHA: Possible Select carcinogen | |
| [Poison Class] 3 | |
| [Appearance] Brown crystalline solid or powder. | |
| [Solubility in water] 16 g/L | |
| [Melting Point] 89 - 90 | |
| [Boiling Point] 280 | |
| [Partition Coefficient] 1.28 | |
| [Usage] Oxidation base, chemical intermediate for ci vat brown 22 & 5-chlorobenzotriazole, ingredient in hair dyes, curing agent for epoxy resins, reagent in gas chromatographic analyses. | |
| [Product Name] 3,4-Diaminochlorobenzene | |
| [Synonyms] 1,2-Diamino-4-chlorobenzene 4-Chloro-1,2-diaminobenzene 4-Chloro-o-phenylenediamine Ursol Olive 6G | |
| [CAS] "CASEN_95-83-0.htm">95-83-0 | |
| [Formula] C6H7ClN2 | |
| [Molecular Weight] 142.6 | |
| [EINECS] 202-456-8 | |
| [RTECS] SS8850000 | |
| [RTECS Class] Tumorigen; Mutagen | |
| [Beilstein/Gmelin] 508472 | |
| [Beilstein Reference] 4-13-00-00068 | |
| [Small spills/leaks] Clean up spills immediately, using the appropriate protective equipment. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation. | |
| [Stability] Stable under normal temperatures and pressures. | |
| [Incompatibilities] Strong oxidizing agents. | |
| [Decomposition] Hydrogen chloride, nitrogen oxides, carbon monoxide, carbon dioxide, chlorine. | |
| [Combustion Products] Fire may produce irritating, corrosive and/or toxic gases. | |
| [UN Number] 3143 | |
| [Hazard Class] 6.1 | |
| [Packing Group] I; II; III |
Print