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| Name |
O,O-Diphenyl (1-acetoxy-2,2,2-trichloroethyl)phosphonate |
EINECS | N/A |
| CAS No. | 74548-80-4 | Density | 1.443g/cm3 |
| PSA | 71.64000 | LogP | 5.59690 |
| Solubility | N/A | Melting Point |
N/A |
| Formula | C16H14 Cl3 O5 P | Boiling Point | 501.6°C at 760 mmHg |
| Molecular Weight | 423.617 | Flash Point | 434.9°C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Moderately toxic by ingestion. Experimental reproductive effects. When heated to decomposition it emits toxic vapors of POx and Cl−. | Risk Codes | N/A |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
Aphos;Diphenyl 1-acetoxy-2,2,2-trichloroethylphosphonate |
O,O-Diphenyl (1-acetoxy-2,2,2-trichloroethyl)phosphonate Chemical Properties
IUPAC Name: (2,2,2-Trichloro-1-diphenoxyphosphorylethyl) acetate
Synonyms of O,O-Diphenyl (1-acetoxy-2,2,2-trichloroethyl)phosphonate (CAS NO.74548-80-4): (1-(Acetyloxy)-2,2,2-trichloroethyl)phosphonic acid diphenyl ester ; Aphos ; Phosphonic acid, (1-(acetyloxy)-2,2,2-trichloroethyl)-, diphenyl ester
InChI: InChI=1/C16H14Cl3O5P/c1-12(20)22-15(16(17,18)19)25(21,23-13-8-4-2-5-9-13)24-14-10-6-3-7-11-14/h2-11,15H,1H3
InChIKey: RJUFATJOENABQE-UHFFFAOYAI
Std. InChI: InChI=1S/C16H14Cl3O5P/c1-12(20)22-15(16(17,18)19)25(21,23-13-8-4-2-5-9-13)24-14-10-6-3-7-11-14/h2-11,15H,1H3
Std. InChIKey: RJUFATJOENABQE-UHFFFAOYSA-N
CAS NO: 74548-80-4
Molecular Formula: C16H14Cl3O5P
Molecular Weight: 423.6121
Molecular Structure : .png)
H bond acceptors: 5
H bond donors: 0
Freely Rotating Bonds: 7
Polar Surface Area: 71.64 Å2
Index of Refraction: 1.569
Molar Refractivity: 96.2 cm3
Molar Volume: 293.5 cm3
Surface Tension: 49.8 dyne/cm
Density: 1.443 g/cm3
Flash Point: 434.9 °C
Enthalpy of Vaporization: 77.05 kJ/mol
Boiling Point: 501.6 °C at 760 mmHg
Vapour Pressure: 3.41E-10 mmHg at 25°C
O,O-Diphenyl (1-acetoxy-2,2,2-trichloroethyl)phosphonate Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | oral | 1720mg/kg (1720mg/kg) | Zashchita Rastenii Vol. (6), Pg. 36, 1985. | |
| rat | LD50 | oral | 3280mg/kg (3280mg/kg) | Zashchita Rastenii Vol. (6), Pg. 36, 1985. | |
| rat | LD50 | unreported | 2134mg/kg (2134mg/kg) | Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 50(3), Pg. 57, 1985. |
O,O-Diphenyl (1-acetoxy-2,2,2-trichloroethyl)phosphonate Safety Profile
Moderately toxic by ingestion. Experimental reproductive effects. When O,O-Diphenyl (1-acetoxy-2,2,2-trichloroethyl)phosphonate (CAS NO.74548-80-4) is heated to decomposition ,it emits toxic vapors of POx and Cl−.
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