[Flash Point] 104 | |
[Fire Fighting] Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish 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] 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 immediately. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. | |
[Eyes] Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. | |
[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 only in a well ventilated area. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. | |
[Ingestion] Harmful if swallowed. Causes gastrointestinal irritation with nausea, vomiting and diarrhea. | |
[Inhalation] Inhalation of dust may cause respiratory tract irritation. | |
[Skin] May cause skin irritation. | |
[Eyes] May cause eye irritation. | |
[Hazards] Contact with metals may evolve flammable hydrogen gas. | |
[EC Risk Phrase] R 20/21 25 36/37/38 | |
[EC Safety Phrase] S 22 26 36/37/39 45 | |
[UN (DOT)] 2811 | |
[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] 3 | |
[Appearance] Off-white solid. | |
[Solubility in water] Slightly soluble | |
[Melting Point] 78 | |
[Boiling Point] 305 | |
[Vapor Pressure] 0.0015 (25 C) | |
[pKa/pKb] 10.73 (pKb) | |
[Partition Coefficient] 1.2 | |
[Heat Of Vaporization] 52.3 kJ/mol | |
[Usage] Intermediate product. | |
[Product Name] 4,4'-Dipyridyl | |
[Synonyms] 4-(4-Pyridyl)pyridine 4,4'-Dipyridine 4,4'-Dipyridyl 4-Pyridin-4-ylpyridine | |
[CAS] "CASEN_553-26-4.htm">553-26-4 | |
[Formula] C10H8N2 | |
[Molecular Weight] 156.19 | |
[EINECS] 209-036-3 | |
[RTECS] DW1760000 | |
[RTECS Class] Other | |
[Merck] 13,3383 | |
[Beilstein/Gmelin] 113176 | |
[Beilstein Reference] 5-23-08-00028 | |
[EC Class] toxic | |
[Small spills/leaks] Vacuum or sweep up material and place into a suitable disposal container. Avoid generating dusty conditions. | |
[Disposal Code] 3 | |
[Stability] Stable under normal temperatures and pressures. | |
[Incompatibilities] Strong oxidizing agents, strong acids. | |
[Decomposition] Nitrogen oxides, carbon monoxide, carbon dioxide. | |
[Combustion Products] Fire may produce irritating, corrosive and/or toxic gases. | |
[UN Number] 2811 | |
[Hazard Class] 6.1 | |
[Packing Group] I; II; III | |
[HS Code] 2933 39 99 |