Product Identification | Back to Contents | 【Product Name】
2-Amino-4-chlorotoluene | 【Synonyms】
1-Amino-3-chloro-6-methylbenzene 2-Amino-4-chlorotoluene 5-Chloro-2-methylaniline 5-Chloro-2-methylbenzenamine Ansibase Red KB Spectrolene Red KB | 【CAS】
95-79-4 | 【Formula】
C7H8ClN | 【Molecular Weight】
141.6 | 【EINECS】
202-452-6 | 【RTECS】
XU5075000 | 【RTECS Class】
Tumorigen; Mutagen | 【Beilstein/Gmelin】
878504 | 【Beilstein Reference】
4-12-00-01794 | 【EC Class】
harmful, irritant, carcinogenic |
Physical and Chemical Properties | Back to Contents | 【Appearance】
Grayish-white solid. | 【Solubility in water】
Insoluble | 【Melting Point】
22 | 【Boiling Point】
237 | 【Vapor Pressure】
.34 | 【Density】
> 1.1 g/cm3 | 【Usage】
Synthesis of organic dyestuffs. | 【Vapor Density】
4.9 | 【Refractive Index】
1.58 (20 C) |
First Aid Measures | Back to Contents | 【Ingestion】
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. | 【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. |
Handling and Storage | Back to Contents | 【Storage】
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. | 【Handling】
Wash thoroughly after handling. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. |
Hazards Identification | Back to Contents | 【Inhalation】
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. Inhalation of aniline causes anoxia due to the formation of methemoglobinemia. | 【Skin】
May cause skin irritation. The toxicological properties of this material have not been fully investigated. | 【Eyes】
May cause eye irritation. The toxicological properties of this material have not been fully investigated. | 【Ingestion】
Harmful if swallowed. May cause irritation of the digestive tract. Overexposure may cause methemoglobinemia. | 【Hazards】
When heated, vapors may form explosive mixtures with air: indoors, outdoors, and sewers explosion hazards. | 【EC Risk Phrase】
R 45 20/21/22 36 52/53 | 【EC Safety Phrase】
S 28 36/37/39 45 53 61 | 【UN (DOT)】
2239 |
Exposure Controls/Personal Protection | Back to Contents | 【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 methemoglobinemia, which is characterized by chocolate-brown colored blood, headache, weakness, dizziness, breath shortness, cyanosis, rapid heart rate, unconsciousness and possible death. May cause cancer according to animal studies. |
Fire Fighting Measures | Back to Contents | 【Flash Point】
160 | 【Autoignition】
> 540 | 【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. Extinguishing media: Use agent most appropriate to extinguish fire. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam. | 【Fire Potential】
Combustible material: may burn but does not ignite readily. |
Accidental Release Measures | Back to Contents | 【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. Clean up spills immediately, using the appropriate protective equipment. Provide ventilation. |
Stability and Reactivity | Back to Contents | 【Disposal Code】
2 | 【Incompatibilities】
Oxidizing agents. | 【Stability】
Stable under normal temperatures and pressures. | 【Decomposition】
Hydrogen chloride, nitrogen oxides, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, nitrogen. | 【Combustion Products】
Fire may produce irritating, corrosive and/or toxic gases. |
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Company Name: |
Alfa Aesar |
Tel: |
400-6106006 |
Fax: |
021-67582001/03/05 |
WebSite: |
http://chemicals.thermofisher.cn |
Company Name: |
Energy Chemical |
Tel: |
021-021-58432009 400-005-6266 |
Fax: |
021-58436166 |
WebSite: |
http://www.energy-chemical.com |
Company Name: |
Capot Chemical Co., Ltd |
Tel: |
+86 (0) 571 85 58 67 18 |
Fax: |
0086-571-85864795 |
WebSite: |
www.capotchem.com |
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