| [Flash Point] 64 | |
| [Fire Fighting] Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Will burn if involved in a fire. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam. | |
| [Fire Potential] Will burn if involved in a fire. | |
| [Ingestion] Do NOT induce vomiting. 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. | |
| [Inhalation] Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. | |
| [Skin] Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. | |
| [Eyes] Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. | |
| [Storage] Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. | |
| [Handling] Wash thoroughly after handling. Wash hands before eating. Use only in a well ventilated area. Avoid breathing dust, vapor, mist, or gas. Do not get on skin or in eyes. Avoid ingestion and inhalation. | |
| [Ingestion] Harmful if swallowed. May cause gastrointestinal irritation with nausea, vomiting and diarrhea. | |
| [Inhalation] Causes respiratory tract irritation. | |
| [Skin] Causes skin irritation. | |
| [Eyes] Causes eye irritation. | |
| [EC Risk Phrase] R 22 | |
| [EC Safety Phrase] S 22 36/37 | |
| [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. | |
| [Poison Class] 4 (Substances and products that must be considered harmful) | |
| [Appearance] Clear, colorless to pale yellow liquid. | |
| [Solubility in water] Soluble | |
| [Melting Point] 15 | |
| [Boiling Point] 155 | |
| [Vapor Pressure] 4 (25 C) | |
| [Density] 1.0079 g/cm3 (0 C) | |
| [pKa/pKb] 12.03 (pKb) | |
| [Partition Coefficient] .64 | |
| [Heat Of Vaporization] 37.6 kJ/mol | |
| [Vapor Density] 3.7 | |
| [Refractive Index] 1.4980 (20 C) | |
| [Product Name] 2,5-Dimethyl pyrazine | |
| [Synonyms] 2,5-Dimethylpiazine | |
| [CAS] "CASEN_123-32-0.htm">123-32-0 | |
| [Formula] C6H8N2 | |
| [Molecular Weight] 108.14 | |
| [EINECS] 204-618-3 | |
| [RTECS] UQ2800000 | |
| [RTECS Class] Mutagen | |
| [Beilstein/Gmelin] 107052 | |
| [Beilstein Reference] 5-23-05-00403 | |
| [EC Class] harmful | |
| [Small spills/leaks] Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Clean up spills immediately, using the appropriate protective equipment. Scoop up with a nonsparking tool, then place into a suitable container for disposal. | |
| [Disposal Code] 3 | |
| [Stability] Stable under normal temperatures and pressures. | |
| [Incompatibilities] Strong oxidizing agents and strong acids. | |
| [Decomposition] Nitrogen oxides, carbon monoxide, carbon dioxide. | |
| [HS Code] 2933 99 90 |
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