| Identification | |
| Name: | Phosphonothioic acid,phenyl-, O-(4-bromo-2,5-dichlorophenyl) O-ethyl ester (8CI,9CI) |
| Synonyms: | Phenol,4-bromo-2,5-dichloro-, O-ester with O-ethyl phenylphosphonothioate (8CI); EthylPhosvel; O-(4-Bromo-2,5-dichlorophenyl) O-ethyl phenylphosphonothioate; VCS303; Velsicol FCS-303 |
| CAS: | 18936-66-8 |
| Molecular Formula: | C14H12 Br Cl2 O2 P S |
| Molecular Weight: | 426.10 |
| InChI: | InChI=1/C14H12BrCl2O2PS/c1-2-18-20(21,10-6-4-3-5-7-10)19-14-9-12(16)11(15)8-13(14)17/h3-9H,2H2,1H3 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 229.7°C |
| Boiling Point: | 456.2°Cat760mmHg |
| Density: | 1.61g/cm3 |
| Refractive index: | 1.64 |
| Specification: |
Velsicol fcs-303 , its cas register number is 18936-66-8. It also can be called O-(4-Bromo-2,5-dichlorophenyl) O-ethyl phenylphosphonothioate ; and Phosphonothioic acid, phenyl-, O-(4-bromo-2,5-dichlorophenyl) O-ethyl ester . |
| Flash Point: | 229.7°C |
| Safety Data | |
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