| [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. Non-combustible, substance itself does not burn but may decompose upon heating to produce irritating, corrosive and/or toxic fumes. Extinguishing media: Substance is noncombustible; use agent most appropriate to extinguish surrounding fire. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam. | |
| [Fire Potential] This material is probably combustible. | |
| [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. DO NOT use mouth-to-mouth respiration. | |
| [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] Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. | |
| [Storage] Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Refrigerator (approx 4 C). | |
| [Handling] Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse. | |
| [Inhalation] Causes respiratory tract irritation. Can produce delayed pulmonary edema. Exposure to thermodegradation products may cause influenza-like symptoms such as chills, headache, mild respiratory discomfort, shaking of the limbs, and high fever. | |
| [Skin] Causes skin irritation. May cause erythema, and edema with crusting and scaling. | |
| [Eyes] Causes eye irritation. May cause chemical conjunctivitis. | |
| [Ingestion] May cause gastrointestinal irritation with nausea, vomiting and diarrhea. May cause liver damage. Exposure may cause anemia and other blood abnormalities. May cause anemia, leukopenia, and thrombocytopenia. | |
| [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] A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use. | |
| [Exposure Effects] May cause cancer according to animal studies. Effects may be delayed. Chronic exposure may cause liver damage. | |
| [Appearance] White to ivory microcrystals or off-white crystalline solid. | |
| [Melting Point] 250 - 255 | |
| [pKa/pKb] 9.58 (pKb) | |
| [Usage] Cytostatic drug. | |
| [Product Name] 4-(Dimethyltriazeno)imidazole-5-carboxamide | |
| [Synonyms] (Dimethyltriazeno)imidazolecarboxamide 4-(3,3-Dimethyl-1-triazeno)imidazole-5-carboxamide 4-(5)-(3,3-Dimethyl-1-triazeno)imidazole-5(4)-carboxamide 4-(Dimethyltriazeno)imidazole-5-carboxamide 5-(3,3-Dimethyltriazeno)imidazole-4-carboxamide DIR | |
| [CAS] "CASEN_4342-03-4.htm">4342-03-4 | |
| [Formula] C6H10N6O | |
| [Molecular Weight] 182.19 | |
| [EINECS] 224-396-1 | |
| [RTECS] NI3950000 | |
| [RTECS Class] Tumorigen; Drug; Mutagen; Reproductive Effector; Human Data | |
| [Merck] 12,2866 | |
| [Beilstein/Gmelin] 521487 | |
| [Small spills/leaks] Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, using the appropriate protective equipment. Avoid generating dusty conditions. Provide ventilation. | |
| [Stability] Stable at room temperature in closed containers under normal storage and handling conditions. | |
| [Incompatibilities] Strong oxidizing agents. | |
| [Decomposition] Nitrogen oxides, carbon monoxide, carbon dioxide. |
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