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Name |
Phenylphosphonic acid dioctyl ester |
EINECS | N/A |
CAS No. | 1754-47-8 | Density | 0.98g/cm3 |
PSA | 45.34000 | LogP | 7.25920 |
Solubility | <0.2g/L(25 oC) | Melting Point |
N/A |
Formula | C22H39 O3 P | Boiling Point | 461.3°Cat760mmHg |
Molecular Weight | 382.524 | Flash Point | 246.1°C |
Transport Information | N/A | Appearance | Clear colorless to yellow liquid |
Safety | Poison by intravenous route. When heated to decomposition it emits toxic fumes of POx. See also ESTERS. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Phosphonicacid, phenyl-, dioctyl ester (6CI,7CI,8CI,9CI); DOPP; Di-n-octylphenylphosphonate; Dioctyl phenylphosphonate; NSC 3224 |
Article Data | 5 |
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 .