| [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: Use extinguishing media most appropriate for the surrounding 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 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] Immediately 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 cool, dry place. Keep container closed when not in use. | |
| [Handling] Wash thoroughly after handling. Avoid contact with skin and eyes. Avoid ingestion and inhalation. Use with adequate ventilation. | |
| [Ingestion] May cause irritation of the digestive tract. | |
| [Inhalation] May cause respiratory tract irritation. | |
| [Skin] May cause skin irritation. | |
| [Eyes] May cause eye irritation. | |
| [EC Safety Phrase] S 22 24/25 | |
| [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] Off white to light yellow powder. | |
| [Solubility in water] Very soluble | |
| [Melting Point] 167 - 169 | |
| [Boiling Point] 368 | |
| [pKa/pKb] 3.49 (pKa) | |
| [Partition Coefficient] 1.12 | |
| [Usage] Drug and chiral compound intermediate. | |
| [Product Name] DL-Phenylsuccinic acid | |
| [Synonyms] (RS)-Phenylbutanedioic acid 2-Phenylbutanedioic acid 2-Phenylsuccinic acid Phenylbutanedioic acid | |
| [CAS] "CASEN_635-51-8.htm">635-51-8 | |
| [Formula] C10H10O4 | |
| [Molecular Weight] 194.19 | |
| [EINECS] 211-238-1 | |
| [Beilstein/Gmelin] 1875051 | |
| [Beilstein Reference] 2-09-00-00619 | |
| [Small spills/leaks] Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, using the appropriate protective equipment. Avoid generating dusty conditions. | |
| [Stability] Stable under normal temperatures and pressures. | |
| [Incompatibilities] Strong oxidizing agents. | |
| [Decomposition] Carbon monoxide, carbon dioxide. | |
| [HS Code] 2917 39 80 |
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