ChemSpider 2D Image | metrifonate | C4H8Cl3O4P

metrifonate

  • Molecular FormulaC4H8Cl3O4P
  • Average mass257.437 Da
  • Monoisotopic mass255.922577 Da
  • ChemSpider ID5644

More details:

Featured data source
The Merck Index Online

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

(±)-Trichlorfon
(±)-Trichlorfon
(±)-Trichlorfon
(2,2,2-Trichloro-1-hydroxyéthyl)phosphonate de diméthyle [French] [ACD/IUPAC Name]
(2,2,2-Trichloro-1-hydroxyethyl)phosphonic acid dimethyl ester
1709434 [Beilstein]
1-Hydroxy-2,2,2-trichloroethylphosphonate-O,O-dimethyl Ester
1MVY4KU98F
200-149-3 [EINECS]
203-058-7 [EINECS]
More...

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

1704 [DBID]
37VCQ9C0OG [DBID]
ENT 19763 [DBID]
TA0700000 [DBID]
45698_RIEDEL [DBID]
AI3-19763 [DBID]
BAY 15922 [DBID]
Bayer 15922 [DBID]
BRN 1698872 [DBID]
BRN 1709434 [DBID]
More...
  • Experimental Physico-chemical Properties
  • Miscellaneous
  • Gas Chromatography

    • Retention Index (Kovats):

      1431 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column type: Capillary; Start T: 130 C; CAS no: 66758314; Active phase: OV-1; Data type: Kovats RI; Authors: Erdmann, F.; Rochholz, G.; Schutz, H., Retention-indices on OV-1 of approximately 170 commonly used pesticides, Mikrochim. Acta, 106, 1992, 219-226.) NIST Spectra nist ri
      1453 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column type: Capillary; Start T: 160 C; CAS no: 66758314; Active phase: OV-1; Data type: Kovats RI; Authors: Erdmann, F.; Rochholz, G.; Schutz, H., Retention-indices on OV-1 of approximately 170 commonly used pesticides, Mikrochim. Acta, 106, 1992, 219-226.) NIST Spectra nist ri

    • Retention Index (Normal Alkane):

      1419.2 (Program type: Complex; Column... (show more) class: Standard non-polar; Column diameter: 0.2 mm; Column length: 25 m; Column type: Capillary; Description: 80 0C (0.5 min) ^ 25 0C/min -> 185 0C ^ 5 0C/min -> 225 0C (3 min); CAS no: 66758314; Active phase: Methyl Silicone; Carrier gas: He; Phase thickness: 0.33 um; Data type: Normal alkane RI; Authors: Szeto, S.Y.; Price, P.M., Persistence of pesticide residues in mineral and organic soils in the Fraser Valley of British Columbia, J. Agric. Food Chem., 39(9), 1991, 1679-1684.) NIST Spectra nist ri
      1448.3 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column length: 1.1 m; Column type: Packed; Heat rate: 8.5 K/min; Start T: 50 C; End T: 300 C; CAS no: 66758314; Active phase: OV-101; Carrier gas: N2; Substrate: Chromosorb W HP; Data type: Normal alkane RI; Authors: Saxton, W.L., Emergence temperature indices and relative retention times of pesticides and industrial chemicals determined by linear programmed temperature gas chromatography, J. Chromatogr., 393, 1987, 175-194.) NIST Spectra nist ri
      1461.1 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.2 mm; Column length: 25 m; Column type: Capillary; Description: 100C(1min) => 30C/min=> 150C(2min) => 3C/min=> 205C => 10C/min =>260C(29min); CAS no: 66758314; Active phase: SE-54; Phase thickness: 0.33 um; Data type: Normal alkane RI; Authors: Stan, H.-J., Pesticide residue analysis in foodstuffs applying capillary gas chromatography with mass spectrometric detection State-of-the-art use of modified DFG-multimethod S19 and automated data evaluation, J. Chromatogr. A, 892, 2000, 347-377.) NIST Spectra nist ri
      1427.8 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 60 C; End T: 260 C; End time: 12 min; CAS no: 66758314; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Mogadati, P.; Louis, J.B.; Rosen, J.D., Multiresidue determination of pesticides in high-organic-content soils by solid-phase extraction and gas chromatography/mass spectrometry, J. AOAC Int., 82(3), 1999, 705-715.) NIST Spectra nist ri
      1446 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 15 K/min; Start T: 80 C; End T: 280 C; CAS no: 66758314; Active phase: DB-5; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Kwakman, P.J.M.; Vreuls, J.J.; Brinkman, U.A.Th.; Ghijsen, R.T., Determination of organophosphorus pesticides in aqueous samples by on-line membrane disk extraction and capillary gas chromatography, Chromatographia, 34(1/2), 1992, 41-47.) NIST Spectra nist ri

    • Retention Index (Linear):

      1402 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.53 mm; Column length: 12 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 120 C; End T: 250 C; CAS no: 66758314; Active phase: CBP-1; Carrier gas: N2; Data type: Linear RI; Authors: Oyama, N.; Sano, T.; Syoyama, M.; Maeda, K., Studies on systematic analysis of poisonous compounds in forensic chemistry. II. Application of capillary column gas chromatography to substance identification by means of retention indices, Eisei Kagaku, 33(5), 1987, 342-348.) NIST Spectra nist ri

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.6±0.1 g/cm3
Boiling Point: 269.4±40.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.2 mmHg at 25°C
Enthalpy of Vaporization: 58.9±6.0 kJ/mol
Flash Point: 116.7±27.3 °C
Index of Refraction: 1.486
Molar Refractivity: 47.0±0.3 cm3
#H bond acceptors: 4
#H bond donors: 1
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 0.48
ACD/LogD (pH 5.5): 0.73
ACD/BCF (pH 5.5): 2.11
ACD/KOC (pH 5.5): 59.36
ACD/LogD (pH 7.4): 0.73
ACD/BCF (pH 7.4): 2.11
ACD/KOC (pH 7.4): 59.28
Polar Surface Area: 66 Å2
Polarizability: 18.6±0.5 10-24cm3
Surface Tension: 46.6±3.0 dyne/cm
Molar Volume: 163.5±3.0 cm3

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™ 

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  -0.28
    Log Kow (Exper. database match) =  0.51
       Exper. Ref:  Hansch,C et al. (1995)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  292.62  (Adapted Stein & Brown method)
    Melting Pt (deg C):  66.10  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.94E-005  (Modified Grain method)
    MP  (exp database):  77 deg C
    BP  (exp database):  100 @ 0.1 mm Hg deg C
    VP  (exp database):  7.80E-06 mm Hg at 20 deg C
    Subcooled liquid VP: 2.55E-005 mm Hg (20 deg C, exp database VP )

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  2.553e+004
       log Kow used: 0.51 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  1.2e+005 mg/L (25 deg C)
        Exper. Ref:  WAUCHOPE,RD ET AL (1991A)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L
    Wat Sol (Exper. database match) =  120000.00
       Exper. Ref:  WAUCHOPE,RD ET AL (1991A)

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Esters
       Esters (phosphate)

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.65E-012  atm-m3/mole
   Group Method:   Incomplete
   Exper Database: 1.70E-11  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  9.208E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.51  (exp database)
  Log Kaw used:  -9.158  (exp database)
      Log Koa (KOAWIN v1.10 estimate):  9.668
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2656
   Biowin2 (Non-Linear Model)     :   0.0011
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0586  (months      )
   Biowin4 (Primary Survey Model) :   3.1505  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1284
   Biowin6 (MITI Non-Linear Model):   0.0041
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2656
 Ready Biodegradability Prediction:   NO

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  0.0034 Pa (2.55E-005 mm Hg)
  Log Koa (Koawin est  ): 9.668
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000882 
       Octanol/air (Koa) model:  0.00114 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0309 
       Mackay model           :  0.0659 
       Octanol/air (Koa) model:  0.0838 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   6.1845 E-12 cm3/molecule-sec
      Half-Life =     1.729 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    20.754 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0484 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  53.81
      Log Koc:  1.731 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: 0.51 (expkow database)

 Volatilization from Water:
    Henry LC:  1.7E-011 atm-m3/mole  (Henry experimental database)
    Half-Life from Model River: 5.526E+007  hours   (2.302E+006 days)
    Half-Life from Model Lake : 6.028E+008  hours   (2.512E+007 days)

 Removal In Wastewater Treatment:
    Total removal:               1.86  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.77  percent
    Total to Air:                0.00  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.000193        41.5         1000       
   Water     47.2            1.44e+003    1000       
   Soil      52.7            2.88e+003    1000       
   Sediment  0.0948          1.3e+004     0          
     Persistence Time: 1.21e+003 hr

Click to predict properties on the Chemicalize site


Advertisement