ChemSpider 2D Image | Starlet | C14H18ClN2O3PS

Starlet

  • Molecular FormulaC14H18ClN2O3PS
  • Average mass360.796 Da
  • Monoisotopic mass360.046417 Da
  • ChemSpider ID84364

More details:






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

77458-01-6 [RN]
M0W5LEC929
O-[1-(4-Chlorophenyl)-1H-pyrazol-4-yl] O-ethyl S-propyl phosphorothioate [ACD/IUPAC Name]
O-[1-(4-Chlorphenyl)-1H-pyrazol-4-yl]-O-ethyl-S-propylphosphorothioat [German] [ACD/IUPAC Name]
O-[1-(4-Chlorphenyl)-1H-pyrazol-4-yl]-O-ethyl-S-propylthiophosphat
Phosphorothioate de O-[1-(4-chlorophényl)-1H-pyrazol-4-yle] et de O-éthyle et de S-propyle [French] [ACD/IUPAC Name]
Phosphorothioic acid, O-[1-(4-chlorophenyl)-1H-pyrazol-4-yl] O-ethyl S-propyl ester [ACD/Index Name]
Pyraclofos
PYRACLOFOS, (-)-
PYRACLOFOS, (+)-
More...

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

77458-01-6; 89784-60-1 [DBID]
81X04A8S4O [DBID]
A222WM5KQD [DBID]
TIA 230 [DBID]
UNII:81X04A8S4O [DBID]
UNII:A222WM5KQD [DBID]
  • Gas Chromatography
    • Retention Index (Linear):

      2687 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Start T: 60 C; End T: 270 C; CAS no: 77458016; Active phase: VF-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Pu, Q.-L., Retention Data. NIST Mass Spectrometry Data Center., 2011.) NIST Spectra nist ri

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

Density: 1.3±0.1 g/cm3
Boiling Point: 453.5±51.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.1 mmHg at 25°C
Enthalpy of Vaporization: 68.6±3.0 kJ/mol
Flash Point: 228.1±30.4 °C
Index of Refraction: 1.595
Molar Refractivity: 91.5±0.5 cm3
#H bond acceptors: 5
#H bond donors: 0
#Freely Rotating Bonds: 8
#Rule of 5 Violations: 0
ACD/LogP: 4.01
ACD/LogD (pH 5.5): 3.76
ACD/BCF (pH 5.5): 426.00
ACD/KOC (pH 5.5): 2652.99
ACD/LogD (pH 7.4): 3.76
ACD/BCF (pH 7.4): 426.00
ACD/KOC (pH 7.4): 2652.99
Polar Surface Area: 88 Å2
Polarizability: 36.3±0.5 10-24cm3
Surface Tension: 50.8±7.0 dyne/cm
Molar Volume: 269.3±7.0 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) =  3.76
    Log Kow (Exper. database match) =  3.77
       Exper. Ref:  BioByte (1995)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  458.21  (Adapted Stein & Brown method)
    Melting Pt (deg C):  88.15  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.07E-007  (Modified Grain method)
    MP  (exp database):  < 25 deg C
    BP  (exp database):  164 @ 0.01 mm Hg deg C
    VP  (exp database):  1.20E-08 mm Hg at 20 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  3.214
       log Kow used: 3.77 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  33 mg/L (20 deg C)
        Exper. Ref:  TOMLIN,C (1994)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  67.45 mg/L
    Wat Sol (Exper. database match) =  33.00
       Exper. Ref:  TOMLIN,C (1994)

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.18E-013  atm-m3/mole
   Group Method:   Incomplete
   Exper Database: 1.73E-10  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  4.535E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.77  (exp database)
  Log Kaw used:  -8.150  (exp database)
      Log Koa (KOAWIN v1.10 estimate):  11.920
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7073
   Biowin2 (Non-Linear Model)     :   1.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3490  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6272  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0020
   Biowin6 (MITI Non-Linear Model):   0.0072
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3071
 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):  1.6E-006 Pa (1.2E-008 mm Hg)
  Log Koa (Koawin est  ): 11.920
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.87 
       Octanol/air (Koa) model:  0.204 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.985 
       Mackay model           :  0.993 
       Octanol/air (Koa) model:  0.942 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 111.8973 E-12 cm3/molecule-sec
      Half-Life =     0.096 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.147 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.989 (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 = 2.203 (BCF = 159.6)
       log Kow used: 3.77 (expkow database)

 Volatilization from Water:
    Henry LC:  1.73E-010 atm-m3/mole  (Henry experimental database)
    Half-Life from Model River: 6.428E+006  hours   (2.678E+005 days)
    Half-Life from Model Lake : 7.013E+007  hours   (2.922E+006 days)

 Removal In Wastewater Treatment:
    Total removal:              20.77  percent
    Total biodegradation:        0.25  percent
    Total sludge adsorption:    20.52  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       0.0021          2.29         1000       
   Water     11.4            900          1000       
   Soil      87.1            1.8e+003     1000       
   Sediment  1.56            8.1e+003     0          
     Persistence Time: 1.84e+003 hr




                    

Click to predict properties on the Chemicalize site






Advertisement