ChemSpider 2D Image | 2-(Methylsulfanyl)-2-(methylsulfinyl)cyclohexanone | C8H14O2S2

2-(Methylsulfanyl)-2-(methylsulfinyl)cyclohexanone

  • Molecular FormulaC8H14O2S2
  • Average mass206.326 Da
  • Monoisotopic mass206.043518 Da
  • ChemSpider ID9416244

More details:






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

2-(Methylsulfanyl)-2-(methylsulfinyl)cyclohexanon [German] [ACD/IUPAC Name]
2-(Methylsulfanyl)-2-(methylsulfinyl)cyclohexanone [ACD/IUPAC Name]
2-(Méthylsulfanyl)-2-(méthylsulfinyl)cyclohexanone [French] [ACD/IUPAC Name]
Cyclohexanone, 2-(methylsulfinyl)-2-(methylthio)- [ACD/Index Name]
823221-70-1 [RN]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.3±0.1 g/cm3
Boiling Point: 415.7±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.0 mmHg at 25°C
Enthalpy of Vaporization: 66.9±3.0 kJ/mol
Flash Point: 205.2±28.7 °C
Index of Refraction: 1.571
Molar Refractivity: 54.1±0.4 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: -0.34
ACD/LogD (pH 5.5): 0.22
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 31.26
ACD/LogD (pH 7.4): 0.22
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 31.26
Polar Surface Area: 79 Å2
Polarizability: 21.4±0.5 10-24cm3
Surface Tension: 54.8±5.0 dyne/cm
Molar Volume: 164.5±5.0 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) =  2.17

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  333.78  (Adapted Stein & Brown method)
    Melting Pt (deg C):  101.04  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.79E-005  (Modified Grain method)
    Subcooled liquid VP: 0.000319 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):  50.49
       log Kow used: 2.17 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  3.7174e+005 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.67E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.113E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.17  (KowWin est)
  Log Kaw used:  -10.824  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.994
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4722
   Biowin2 (Non-Linear Model)     :   0.1094
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5086  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3744  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3634
   Biowin6 (MITI Non-Linear Model):   0.2291
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.5292
 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):  0.0425 Pa (0.000319 mm Hg)
  Log Koa (Koawin est  ): 12.994
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  7.05E-005 
       Octanol/air (Koa) model:  2.42 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00254 
       Mackay model           :  0.00561 
       Octanol/air (Koa) model:  0.995 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  75.0571 E-12 cm3/molecule-sec
      Half-Life =     0.143 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.710 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00408 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  29.54
      Log Koc:  1.470 

 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 = 0.972 (BCF = 9.373)
       log Kow used: 2.17 (estimated)

 Volatilization from Water:
    Henry LC:  3.67E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.291E+009  hours   (9.548E+007 days)
    Half-Life from Model Lake :   2.5E+010  hours   (1.042E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               2.44  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.34  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       3.33e-006       3.42         1000       
   Water     20.2            900          1000       
   Soil      79.7            1.8e+003     1000       
   Sediment  0.0969          8.1e+003     0          
     Persistence Time: 1.51e+003 hr




                    

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