| [Flash Point] 54 | |
| [Fire Fighting] Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing media: Use foam, dry chemical, or carbon dioxide. | |
| [Ingestion] Get medical aid immediately. Wash mouth out with 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 immediately. Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. | |
| [Eyes] Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately. | |
| [Storage] Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. | |
| [Handling] Use spark-proof tools and explosion proof equipment. Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood. | |
| [Ingestion] Poison by ingestion. Causes gastrointestinal tract irritation. | |
| [Inhalation] Causes respiratory tract irritation. Toxic if inhaled. | |
| [Skin] Causes skin irritation. Toxic in contact with skin. | |
| [Eyes] Causes eye irritation. | |
| [Personal Protection] 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. | |
| [Appearance] Amber liquid. Sulforous odor. | |
| [Solubility in water] Slightly soluble | |
| [Boiling Point] 175-177 | |
| [Density] 1.05 g/cm3 | |
| [pKa/pKb] 6.43 (pKa) | |
| [Product Name] 2,5-Dimethylfuran-3-thiol | |
| [Synonyms] 2,5-Dimethyl-3-mercaptofuran 2,5-Dimethylfuran-3-thiol 3-Mercapto-2,5-dimethylfuran | |
| [CAS] "CASEN_55764-23-3.htm">55764-23-3 | |
| [Formula] C6H8OS | |
| [Molecular Weight] 128.18 | |
| [EINECS] 259-800-5 | |
| [RTECS] LU6230000 | |
| [RTECS Class] Other | |
| [Beilstein/Gmelin] NA | |
| [Small spills/leaks] Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Remove all sources of ignition. Use a spark-proof tool. | |
| [Stability] Stable under normal temperatures and pressures. | |
| [Incompatibilities] Strong oxidizing agents, strong acids. | |
| [Decomposition] Carbon monoxide, oxides of sulfur, carbon dioxide. |
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