[Flash Point] 126 | |
[Autoignition] 521 | |
[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. May polymerize explosively when involved in a fire. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Combustible material; may burn but does not ignite readily. Extinguishing media: Cool containers with flooding quantities of water until well after fire is out. In case of fire, use water spray, dry chemical, carbon dioxide, or alcohol-resistant foam. | |
[Upper exp. limit] 9.8 | |
[Lower exp. limit] 1.5 | |
[Fire Potential] Slightly flammable. Flammable at elevated temperatures - moderate hazard. | |
[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. | |
[Eyes] Immediately 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. Poison room locked. Keep containers tightly closed. | |
[Handling] Wash thoroughly after handling. Use only in a well ventilated area. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. | |
[Inhalation] Dust is irritating to the respiratory tract. | |
[Skin] Causes skin irritation. | |
[Eyes] Dust may cause mechanical irritation. | |
[Ingestion] May be harmful if swallowed. Causes digestive tract irritation. | |
[Hazards] When heated, vapors may form explosive mixtures with air: indoors, outdoors, and sewers explosion hazards. | |
[EC Risk Phrase] R 23/24/25 33 52/53 | |
[EC Safety Phrase] S 28 36/37 45 61 | |
[UN (DOT)] 1661 | |
[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] Acute poisoning may cause rapid heart rate and rapid breathing. Severe headache, CNS disturbances, and tremor may occur. A high incidence of gynecological disorders and excess frequency of spontaneous abortions have been noted. The fetal liver can n-oxygenate aniline to form phenylhydroxylamine. Fetal effects include higher levels of methemoglobin those found in than the mother. Fetal poisoning may occur. <br>No data were available to assess the potential effects of exposure to aniline during lactation. <br>No information about possible male reproductive effects was found in available references at the time of this review | |
[Exposure limit(s)] NIOSH: Potential Occupational Carcinogen. | |
[Appearance] Orange solid with a musty odor. | |
[Solubility in water] 1.1 g/L | |
[Melting Point] 68 - 71 | |
[Boiling Point] 284 | |
[Vapor Pressure] 0.003 (25 C) | |
[Density] 1.446 g/cm3 (20 C) | |
[Partition Coefficient] 1.83 | |
[Heat Of Vaporization] 52.4 kJ/mol | |
[Heat Of Combustion] -3029 kJ/mol | |
[Usage] Chemical intermediate for ci pigment yellow 5, orange 2, yellow 7, vat red 15, vat orange 7, ci pigment orange 43, vat red 14, disperse yellow 10. | |
[Refractive Index] 1.5362 (100 C) | |
[Product Name] 2-Nitroaniline | |
[Synonyms] 1-Amino-2-nitrobenzene o-Nitroaniline | |
[CAS] "CASEN_88-74-4.htm">88-74-4 | |
[Formula] C6H6N2O2 | |
[Molecular Weight] 138.13 | |
[EINECS] 201-855-4 | |
[RTECS] BY6650000 | |
[RTECS Class] Mutagen | |
[Merck] 12,6680 | |
[Beilstein/Gmelin] 509275 | |
[Beilstein Reference] 4-12-00-01563 | |
[EC Index Number] 612-012-00-9 | |
[EC Class] Toxic; Danger of cumulative effects; Dangerous for the Environment | |
[Small spills/leaks] Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Avoid runoff into storm sewers and ditches which lead to waterways. Avoid generating dusty conditions. Remove all sources of ignition. Provide ventilation. | |
[Disposal Code] 9 | |
[Incompatibilities] Acids - acid chlorides - acid anhydrides - chloroformates - strong oxidizing agents. | |
[Stability] Stable under normal temperatures and pressures. | |
[Decomposition] Nitrogen oxides, carbon monoxide, carbon dioxide, nitrogen. | |
[Combustion Products] Toxic oxides of nitrogen may form in fire. | |
[UN Number] 1661 | |
[Hazard Class] 6.1 | |
[Packing Group] II | |
[HS Code] 2921 42 10 |