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| CAS No.: | 1754-47-8 |
|---|---|
| Name: | DIOCTYL PHENYLPHOSPHONATE |
| Molecular Structure: | |
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| Formula: | C22H39 O3 P |
| Molecular Weight: | 382.524 |
| Synonyms: | Phosphonicacid, phenyl-, dioctyl ester (6CI,7CI,8CI,9CI); DOPP; Di-n-octylphenylphosphonate; Dioctyl phenylphosphonate; NSC 3224 |
| Density: | 0.98g/cm3 |
| Boiling Point: | 461.3°Cat760mmHg |
| Flash Point: | 246.1°C |
| Solubility: | <0.2g/L(25 oC) |
| Appearance: | Clear colorless to yellow liquid |
| Safety: | Poison by intravenous route. When heated to decomposition it emits toxic fumes of POx. See also ESTERS. |
| PSA: | 45.34000 |
| LogP: | 7.25920 |
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Empirical Formula of Phenylphosphonic acid dioctyl ester (CAS NO.1754-47-8): C22H39O3P
Molecular Weight: 382.517 g/mol
EINECS: 217-142-6
Index of Refraction: 1.482
Density: 0.98 g/cm3
Flash Point: 246.1 °C
Enthalpy of Vaporization: 69.45 kJ/mol
Boiling Point: 461.3 °C at 760 mmHg
Vapour Pressure: 2.97E-08 mmHg at 25 °C
Appearance: Clear colorless to yellow liquid
Structure of Phenylphosphonic acid dioctyl ester (CAS NO.1754-47-8):

IUPAC Name of Phenylphosphonic acid dioctyl ester (CAS NO.1754-47-8): Dioctoxyphosphorylbenzene
| 1. | ivn-mus LDLo:100 mg/kg | CBCCT* “Summary Tables of Biological Tests“ National Research Council Chemical-Biological Coordination Center. 5 (1953),137. |
Reported in EPA TSCA Inventory.
Poison by intravenous route. When heated to decomposition it emits toxic fumes of POx. See also ESTERS.
Safety Statements: 24/25
S24/25:Avoid contact with skin and eyes.
Phenylphosphonic acid dioctyl ester ,its cas register number is 1754-47-8. It also can be called Dioctyl phenylphosphonate ; Phosphonic acid, P-phenyl-, dioctyl ester ;and di-n-Octyl phenylphosphonate .