| [Flash Point] 45 | |
| [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: Do NOT get water inside containers. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam. | |
| [Fire Potential] Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. | |
| [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. Store protected from moisture. | |
| [Handling] Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use only in a well ventilated area. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. Keep from contact with moist air and steam. | |
| [Inhalation] May cause severe irritation of the respiratory tract with sore throat, coughing, shortness of breath and delayed lung edema. Can produce delayed pulmonary edema. | |
| [Skin] May cause severe irritation and possible burns. | |
| [Eyes] Contact with eyes may cause severe irritation, and possible eye burns. | |
| [Ingestion] May cause gastrointestinal irritation with nausea, vomiting and diarrhea. | |
| [Hazards] Contact with metals may evolve flammable hydrogen gas. | |
| [EC Risk Phrase] R 34 | |
| [EC Safety Phrase] S 26 36/37/39 45 | |
| [UN (DOT)] 3263 | |
| [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] Effects may be delayed. | |
| [Appearance] Yellow solid. | |
| [Solubility in water] Very soluble | |
| [Boiling Point] 155 | |
| [Vapor Pressure] 3 (25 C) | |
| [pKa/pKb] 4.06 (pKb) | |
| [Partition Coefficient] .68 | |
| [Heat Of Vaporization] 39.0 kJ/mol | |
| [Product Name] 2-Methylpiperazine | |
| [Synonyms] (+/-)-2-Methylpiperazine | |
| [CAS] "CASEN_109-07-9.htm">109-07-9 | |
| [Formula] C5H12N2 | |
| [Molecular Weight] 100.16 | |
| [EINECS] 203-644-2 | |
| [RTECS] TM1225020 | |
| [RTECS Class] Other | |
| [Beilstein/Gmelin] 383566 | |
| [Beilstein Reference] 5-23-03-00267 | |
| [Small spills/leaks] Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation. | |
| [Incompatibilities] Moisture, strong oxidizing agents, strong acids. | |
| [Stability] Stable at room temperature in closed containers under normal storage and handling conditions. Hygroscopic: absorbs moisture or water from the air. | |
| [Decomposition] Nitrogen oxides, carbon monoxide, carbon dioxide, nitrogen. | |
| [Combustion Products] Fire may produce irritating, corrosive and/or toxic gases. | |
| [UN Number] 3263 | |
| [Hazard Class] 8 | |
| [Packing Group] I; II; III |
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