Product Identification
【Product Name】2-Amino-3-nitrotoluene 2-甲基-6-硝基苯胺
【Synonyms】
1-Amino-2-methyl-6-nitrobenzene
2-Amino-3-nitrotoluene
2-Nitro-6-methylaniline
3-Nitro-2-aminotoluene
6-Nitro-o-toluidine
【CAS】570-24-1
【Formula】C7H8N2O2
【Molecular Weight】152.15
【EINECS】209-329-6
【RTECS】XU8225000
【Beilstein/Gmelin】1868029
【Beilstein Reference】4-12-00-01807
【EC Index Number】612-025-00-X
【EC Class】toxic, dangerous for the environment
Physical and Chemical Properties
【Appearance】Orange-yellow prisms or brown granular powder.
【Solubility in water】Insoluble
【Melting Point】92 - 94
【Boiling Point】120 - 124 (1 torr)
【Density】1.19 g/cm3 (100 C)
First Aid Measures
【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.
Handling and Storage
【Storage】Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.
【Handling】Wash thoroughly after handling. Use only in a well ventilated area. Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Avoid ingestion and inhalation.
Hazards Identification
【Ingestion】Causes digestive tract irritation.
【Inhalation】May cause irritation of the mucous membranes.
【Skin】Causes skin irritation. Absorption into the body may cause cyanosis.
【Eyes】Causes eye irritation. May cause eye burns.
【Hazards】When heated, vapors may form explosive mixtures with air: indoors, outdoors, and sewers explosion hazards.
【EC Risk Phrase】R 23/24/25 33 51/53
【EC Safety Phrase】S 28 36/37 45 61
【UN (DOT)】2660
Exposure Controls/Personal Protection
【Personal Protection】Eyes: Wear appropriate protective eyeglasses or chemical safety ggles 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.
Fire Fighting Measures
【Flash Point】110
【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. Combustible material; may burn but does not ignite ily. To extinguish fire, use water, dry chemical, chemical foam, or alcohol-resistant foam.
【Fire Potential】Combustible material: may burn but does not ignite ily.
Accidental Release Measures
【Small spills/leaks】Avoid runoff into storm sewers and ditches which lead to waterways. Wash area with soap and water. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Remove all sources of ignition.
Stability and Reactivity
【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】Fire may produce irritating, corrosive and/or toxic gases.
Transport Information
【UN Number】2660
【Hazard Class】6.1
【Packing Group】III
【HS Code】2921 43 00