| Identification | |
| Name: | Phosphorodichloridicacid, ethyl ester |
| Synonyms: | Ethylchlorophosphate, (EtO)Cl2PO (5CI); Ethyl phosphorodichloridate (6CI,7CI);Dichloroethoxyphosphine oxide; Ethoxyphosphoryl dichloride; Ethyldichlorophosphate; Ethyl dichlorophosphinate; Ethyl phosphoryl dichloride;Ethylphosphoric acid dichloride; NSC 87531 |
| CAS: | 1498-51-7 |
| EINECS: | 216-099-0 |
| Molecular Formula: | C2H5 Cl2 O2 P |
| Molecular Weight: | 162.94 |
| InChI: | InChI=1/C2H5Cl2O2P/c1-2-6-7(3,4)5/h2H2,1H3 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 3390 |
| Melting Point: | -42.5 |
| Flash Point: | 27.9°C |
| Boiling Point: | 167 ºC (758 mmHg) |
| Density: | 1.373 |
| Stability: | Stable under normal temperatures and pressures. |
| Refractive index: | 1.433-1.435 |
| Solubility: | Slightly soluble |
| Appearance: | Colorless liquid. |
| Specification: |
It is strongly irritating to skin.May cause visible destruction or irreversible alterations in human skin tissue at the site of contact. Ethyl dichlorophosphate is very toxic by ingestion, inhalation, or by skin absorptio.May be combustible though Ethyl dichlorophosphate may require some effort to ignite. |
| Report: |
Reported in EPA TSCA Inventory. |
| Packinggroup: | III |
| Flash Point: | 27.9°C |
| Storage Temperature: | Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Store protected from moisture. |
| Color: | colorless liquid |
| Usage: | Intermediate in the manufacture of the pesticide ethoprop. |
| Safety Data | |
| Hazard Symbols |
C: Corrosive
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