[Flash Point] > 110 | |
[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 chemical foam. | |
[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. | |
[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. 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. | |
[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. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. | |
[Ingestion] May cause irritation of the digestive tract. | |
[Inhalation] Inhalation of dust may cause respiratory tract irritation. | |
[Skin] May cause skin irritation. | |
[Eyes] May cause eye irritation. | |
[EC Risk Phrase] R 36/37/38 | |
[EC Safety Phrase] S 26 36 | |
[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. | |
[Appearance] White to off-white solid. | |
[Solubility in water] Very soluble | |
[Melting Point] 40 - 42 | |
[Boiling Point] 259 | |
[pKa/pKb] 4.06 (pKa) | |
[Partition Coefficient] 1.85 | |
[Product Name] 3,4-Difluorophenylacetic acid | |
[Synonyms] 3,4-Difluorobenzeneacetic acid | |
[CAS] "CASEN_658-93-5.htm">658-93-5 | |
[Formula] C8H6F2O2 | |
[Molecular Weight] 172.13 | |
[EINECS] 211-527-2 | |
[Beilstein/Gmelin] 2577768 | |
[Small spills/leaks] Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. | |
[Stability] Stable under normal temperatures and pressures. | |
[Incompatibilities] Strong oxidizing agents, strong bases. | |
[Decomposition] Carbon monoxide, carbon dioxide, hydrogen fluoride. |