Product Name

  • Name

    Butylphosphonic acid ethyl p-nitrophenyl ester

  • EINECS
  • CAS No. 3015-74-5
  • Article Data3
  • CAS DataBase
  • Density 1.205g/cm3
  • Solubility
  • Melting Point
  • Formula C12H18 N O5 P
  • Boiling Point 395.1°C at 760 mmHg
  • Molecular Weight 287.28
  • Flash Point 192.7°C
  • Transport Information
  • Appearance
  • Safety A deadly poison by intravenous and subcutaneous routes. When heated to decomposition it emits very toxic fumes of POx and NOx.
  • Risk Codes
  • Molecular Structure Molecular Structure of 3015-74-5 (Butylphosphonic acid ethyl p-nitrophenyl ester)
  • Hazard Symbols
  • Synonyms Phosphonicacid, butyl-, ethyl p-nitrophenyl ester (6CI,7CI,8CI); Ethyl p-nitrophenylbutylphosphonate; p-Nitrophenyl ethyl butylphosphonate
  • PSA 91.16000
  • LogP 4.52650

p-Nitrophenyl ethyl butylphosphonate Chemical Properties

IUPAC Name: 1-[butyl(ethoxy)phosphoryl]oxy-4-nitrobenzene 
Empirical Formula: C12H18NO5P
Molecular Weight: 287.2488 
Index of Refraction: 1.509
Molar Refractivity: 71.26 cm3
Molar Volume: 238.3 cm3
Polarizability: 28.24×10-24cm3
Surface Tension: 42.9 dyne/cm
Density: 1.205 g/cm3
Flash Point: 192.7 °C
Enthalpy of Vaporization: 62 kJ/mol
Boiling Point: 395.1 °C at 760 mmHg
Vapour Pressure: 4.3E-06 mmHg at 25°C
Canonical SMILES: CCCCP(=O)(OCC)OC1=CC=C(C=C1)[N+](=O)[O-]
InChI: InChI=1S/C12H18NO5P/c1-3-5-10-19(16,17-4-2)18-12-8-6-11(7-9-12)13(14)15/h6-9H,3-5,10H2,1-2H3
InChIKey: MEVAOLBLFMAOEV-UHFFFAOYSA-N
Structure of p-Nitrophenyl ethyl butylphosphonate (CAS NO.3015-74-5):

p-Nitrophenyl ethyl butylphosphonate Toxicity Data With Reference

1.    

scu-mus LD50:1200 µg/kg

    RPTOAN    Russian Pharmacology and Toxicology. Translation of FATOAO. 42 (1979),106.
2.    

ivn-mus LD50:1000 µg/kg

    RPTOAN    Russian Pharmacology and Toxicology. Translation of FATOAO. 42 (1979),106.
3.    

ivn-rbt LD50:72 µg/kg

    BCPCA6    Biochemical Pharmacology. 13 (1964),1229.
4.    

scu-rat LD50:1200 µg/kg

    FATOAO    Farmakologiya i Toksikologiya (Moscow). 42 (3)(1979),299.
5.    

ivn-rat LD50:1 mg/kg

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

p-Nitrophenyl ethyl butylphosphonate Safety Profile

A deadly poison by intravenous and subcutaneous routes. When heated to decomposition it emits very toxic fumes of POx and NOx.

p-Nitrophenyl ethyl butylphosphonate Specification

 p-Nitrophenyl ethyl butylphosphonate , its cas register number is 3015-74-5. It also can be called 4-06-00-01321 (Beilstein Handbook Reference) ; BRN 3401399 ; Phosphonic acid, butyl-, ethyl p-nitrophenyl ester . When heated to decomposition it emits very toxic fumes of POx and NOx. Wear suitable protective clothing, gloves and eye/face protection when contact with p-Nitrophenyl ethyl butylphosphonate (CAS NO.3015-74-5).

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