Maleic acid CAS#: 110-16-7; 凯望编码 (ChemWhat Code): 28499
Names & Identifiers |
| 英文名 | Maleic acid |
| 别名 | AKOS BBS-00003804;ACIDUM MALEICUM;BUFFER, MALEIC ACID, PH 2.35;CIS-1,2-ETHYLENEDICARBOXYLIC ACID;CIS-2-BUTENEDIOIC ACID;CIS-BUTENEDIODIC ACID;CIS-BUTENEDIOIC ACID;MALEIC ACID |
| CAS编号 | 110-16-7 |
| 分子式 | C4H4O4 |
| 分子量 | 116.07 |
| EINECS | 203-742-5 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 137-140 °C(lit.) |
| Boiling Point | 275°C |
| Density | 1.59 g/mL at 25 °C(lit.) |
| Flash Point | 127 °C |
| Storage | Store at RT. |
| Solubulity | 478.8g/l |
| form | Powder/Solid |
| pka | 1.83(at 25℃) |
| Color | White |
| PH | 1.3 (100g/l, H2O, 20℃) |
| Water Solubility | 790 g/L (25 ºC) |
| Merck | 14,5703 |
| BRN | 605762 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, bases. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 2-Butenedioic acid (Z)-(110-16-7) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xn |
| R Phrase | 22-36/37/38-43 |
| S Phrase | 26-28-37-28A-46-24 |
| RIDADR | 3261 |
| WGK Germany | 1 |
| RTECS | OM9625000 |
| TSCA | Yes |
| Storage Class | 8 |
| Packing Group | III |
| Hazardous Substances Data | 110-16-7(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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