ChemSpider 2D Image | MFCD01863139 | C9H21O4PS3

MFCD01863139

  • Molecular FormulaC9H21O4PS3
  • Average mass320.429 Da
  • Monoisotopic mass320.033966 Da
  • ChemSpider ID38067

More details:






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

56070-16-7 [RN]
Dithiophosphate de O,O-diéthyle et de S-{[(2-méthyl-2-propanyl)sulfonyl]méthyle}
MFCD01863139
O,O-Diethyl S-{[(2-methyl-2-propanyl)sulfonyl]methyl} phosphorodithioate [ACD/IUPAC Name]
O,O-Diethyl-S-{[(2-methyl-2-propanyl)sulfonyl]methyl}dithiophosphat
O,O-Diethyl-S-{[(2-methyl-2-propanyl)sulfonyl]methyl}phosphorodithioat [German] [ACD/IUPAC Name]
Phosphorodithioate de O,O-diéthyle et de S-{[(2-méthyl-2-propanyl)sulfonyl]méthyle} [French] [ACD/IUPAC Name]
Phosphorodithioic acid, S-[[(1,1-dimethylethyl)sulfonyl]methyl] O,O-diethyl ester [ACD/Index Name]
S-[(tert-Butylsulfonyl)methyl] o,o-diethyl dithiophosphate
TERBUFOS SULFONE
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

2279368 [DBID]
U2V9FRY9P2 [DBID]
46043_RIEDEL [DBID]
UNII:U2V9FRY9P2 [DBID]
  • Gas Chromatography
    • Retention Index (Normal Alkane):

      2002 (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: 56070167; 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
      2044.2 (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: 15 K/min; Start T: 57 C; End T: 290 C; End time: 15 min; Start time: 1.5 min; CAS no: 56070167; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.2 um; Data type: Normal alkane RI; Authors: Haib, J.; Hofer, I.; Renaud, J.-M., Analysis of multiple pesticide residues in tobacco using pressurized liquid extraction, automated solid-phase extraction clean-up and gas chromatography-tandem mass spectrometry, J. Chromatogr. A, 1020, 2003, 173-187.) NIST Spectra nist ri

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

Density: 1.2±0.1 g/cm3
Boiling Point: 411.5±47.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.9 mmHg at 25°C
Enthalpy of Vaporization: 63.8±3.0 kJ/mol
Flash Point: 202.7±29.3 °C
Index of Refraction: 1.517
Molar Refractivity: 77.8±0.4 cm3
#H bond acceptors: 4
#H bond donors: 0
#Freely Rotating Bonds: 8
#Rule of 5 Violations: 0
ACD/LogP: 2.48
ACD/LogD (pH 5.5): 2.52
ACD/BCF (pH 5.5): 48.35
ACD/KOC (pH 5.5): 558.90
ACD/LogD (pH 7.4): 2.52
ACD/BCF (pH 7.4): 48.35
ACD/KOC (pH 7.4): 558.90
Polar Surface Area: 128 Å2
Polarizability: 30.8±0.5 10-24cm3
Surface Tension: 46.9±3.0 dyne/cm
Molar Volume: 256.9±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) =  2.21
    Log Kow (Exper. database match) =  2.48
       Exper. Ref:  Hansch,C & Leo,A (1985)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  381.59  (Adapted Stein & Brown method)
    Melting Pt (deg C):  74.49  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  7.88E-006  (Modified Grain method)
    Subcooled liquid VP: 2.32E-005 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  70.98
       log Kow used: 2.48 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  408 mg/L (19 deg C)
        Exper. Ref:  SHIU,WY ET AL (1990)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  360.67 mg/L
    Wat Sol (Exper. database match) =  408.00
       Exper. Ref:  SHIU,WY ET AL (1990)

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Esters
       Esters (phosphate)
       Nearest analog analysis: pesticides

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.21E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.681E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.48  (exp database)
  Log Kaw used:  -6.044  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.524
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7250
   Biowin2 (Non-Linear Model)     :   1.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4327  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6974  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1315
   Biowin6 (MITI Non-Linear Model):   0.0217
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.7090
 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):  0.00309 Pa (2.32E-005 mm Hg)
  Log Koa (Koawin est  ): 8.524
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00097 
       Octanol/air (Koa) model:  8.2E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0338 
       Mackay model           :  0.072 
       Octanol/air (Koa) model:  0.00652 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 241.4770 E-12 cm3/molecule-sec
      Half-Life =     0.044 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.532 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0529 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  248.4
      Log Koc:  2.395 

 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 = 1.210 (BCF = 16.2)
       log Kow used: 2.48 (expkow database)

 Volatilization from Water:
    Henry LC:  2.21E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.742E+004  hours   (1976 days)
    Half-Life from Model Lake : 5.175E+005  hours   (2.156E+004 days)

 Removal In Wastewater Treatment:
    Total removal:               3.04  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.94  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       0.0421          1.06         1000       
   Water     21.8            900          1000       
   Soil      78              1.8e+003     1000       
   Sediment  0.172           8.1e+003     0          
     Persistence Time: 1.04e+003 hr




                    

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