Diethyl malonate CAS#: 105-53-3; 凯望编码 (ChemWhat Code): 74786
Names & Identifiers |
| 英文名 | Diethyl malonate |
| 别名 | MALONIC ACID DIETHYL ESTER;MALONIC ESTER;ETHYL MALONATE;Ethyl propanedioate;FEMA 2375;DEM;DICARBETHOXYMETHANE;DIETHYL MALONATE |
| CAS编号 | 105-53-3 |
| 分子式 | C7H12O4 |
| 分子量 | 160.17 |
| EINECS | 203-305-9 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | -50 °C |
| Boiling Point | 199 °C(lit.) |
| Density | 1.055 g/mL at 25 °C(lit.) |
| vapor Density | 5.52 (vs air) |
| vapor pressure | 1 mm Hg ( 40 °C) |
| Refractive Index | n |
| FEMA | 2375 | DIETHYL MALONATE |
| Flash Point | 212 °F |
| Storage | Store below +30°C. |
| Solubulity | 20.8g/l (External MSDS) |
| pka | 13.5(at 25℃) |
| form | Liquid |
| Explosive Limit | 0.8-12.8%(V) |
| Water Solubility | Miscible with ethyl alcohol, ether, chloroform and benzene. Slightly miscible with water. |
| Merck | 14,3823 |
| BRN | 774687 |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Propanedioic acid, diethyl ester(105-53-3) |
| EPA Substance Registry System | Propanedioic acid, diethyl ester(105-53-3) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | Xi |
| R Phrase | 36/37/38-36 |
| S Phrase | 24/25-26 |
| WGK Germany | 1 |
| RTECS | OO0700000 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29171910 |
| 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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