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Phosphinic acid, diethyl-, p-nitrophenyl ester

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Name

Phosphinic acid, diethyl-, p-nitrophenyl ester

EINECS N/A
CAS No. 7531-39-7 Density 1.222g/cm3
PSA N/A LogP N/A
Solubility N/A Melting Point N/A
Formula C10H14NO4P Boiling Point 352.3°Cat760mmHg
Molecular Weight 243.199 Flash Point 166.9°C
Transport Information N/A Appearance N/A
Safety Poison by subcutaneous and intravenous routes. See also ESTERS. When heated to decomposition it emits very toxic fumes of NOx and POx. Risk Codes N/A
Molecular Structure Molecular Structure of 7531-39-7 (4-nitrophenyl diethylphosphinate) Hazard Symbols N/A
Synonyms

N/A

 

Phosphinic acid, diethyl-, p-nitrophenyl ester Chemical Properties

IUPAC  Name: 1-Diethylphosphoryloxy-4-nitrobenzene    
Molecular Formula: C10H14NO4P
Molecular Weight: 243.22
Freely Rotating Bonds: 5
Polar Surface Area: 81.93 Å2
Index of Refraction: 1.517
Molar Refractivity: 60.24 cm3
Molar Volume: 198.9 cm3
Polarizability: 23.88 ×10-24 cm3
Surface Tension: 43.4 dyne/cm
Density: 1.222 g/cm3
Flash Point: 166.9 °C
Enthalpy of Vaporization: 57.36 kJ/mol
Boiling Point: 352.3 °C at 760 mmHg
Vapour Pressure: 7.86E-05 mmHg at 25°C 
The Cas Register Number of  Phosphinic acid, diethyl-, p-nitrophenyl ester is 7531-39-7.The chemical synonyms of  Phosphinic acid, diethyl-, p-nitrophenyl ester (CAS NO.7531-39-7) are Diethylphosphinic acid p-nitrophenyl ester
and   para-Nitrophenyl ester of diethylphosphinic acid .The molecular structure of  Phosphinic acid, diethyl-, p-nitrophenyl ester (CAS NO.7531-39-7) is.

Phosphinic acid, diethyl-, p-nitrophenyl ester Uses

  Phosphinic acid, diethyl-, p-nitrophenyl ester (CAS NO.7531-39-7) is used as organic intermediate.

Phosphinic acid, diethyl-, p-nitrophenyl ester Toxicity Data With Reference

1.    

scu-rat LD50:3400 µg/kg

    FATOAO    Farmakologiya i Toksikologiya (Moscow). 42 (3)(1979),299.
2.    

ivn-rat LD50:3350 µg/kg

    FATOAO    Farmakologiya i Toksikologiya (Moscow). 42 (3)(1979),299.
3.    

scu-mus LD50:3400 µg/kg

    RPTOAN    Russian Pharmacology and Toxicology. Translation of FATOAO. 42 (1979),106.
4.    

ivn-mus LD50:3350 µg/kg

    RPTOAN    Russian Pharmacology and Toxicology. Translation of FATOAO. 42 (1979),106.

Phosphinic acid, diethyl-, p-nitrophenyl ester Safety Profile

Poison by subcutaneous and intravenous routes. See also ESTERS. When heated to decomposition it emits very toxic fumes of NOx and POx.

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