ChemSpider 2D Image | Tetrahydro-3-thiophenaminium 1,1-dioxide | C4H10NO2S

Tetrahydro-3-thiophenaminium 1,1-dioxide

  • Molecular FormulaC4H10NO2S
  • Average mass136.192 Da
  • Monoisotopic mass136.042679 Da
  • ChemSpider ID3545857

  • Charge - Charge

More details:

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

1,1-Dioxyde de tétrahydro-3-thiophénaminium [French] [ACD/IUPAC Name]
3-thiophenamine, tetrahydro-, conjugate acid, 1,1-dioxide
3-Thiophenaminium, tetrahydro-, 1,1-dioxide [ACD/Index Name]
Tetrahydro-3-thiophenaminium 1,1-dioxide [ACD/IUPAC Name]
Tetrahydro-3-thiophenaminium-1,1-dioxid [German] [ACD/IUPAC Name]
Tetrahydrothiophen-3-aminium 1,1-dioxide

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

Density:
Boiling Point: 334.9±35.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.7 mmHg at 25°C
Enthalpy of Vaporization: 57.8±3.0 kJ/mol
Flash Point: 156.3±25.9 °C
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 3
#H bond donors: 2
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: -1.78
ACD/LogD (pH 5.5): -3.03
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -1.62
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 2.62
Polar Surface Area: 70 Å2
Polarizability:
Surface Tension:
Molar Volume:

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

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  -3.72

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  397.97  (Adapted Stein & Brown method)
    Melting Pt (deg C):  164.94  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.38E-007  (Modified Grain method)
    Subcooled liquid VP: 9.32E-006 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):  1e+006
       log Kow used: -3.72 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2.1054e+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 :   4.62E-017  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  6.057E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -3.72  (KowWin est)
  Log Kaw used:  -14.724  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.004
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6827
   Biowin2 (Non-Linear Model)     :   0.7455
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8982  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6512  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3693
   Biowin6 (MITI Non-Linear Model):   0.3610
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.0778
 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):  0.00124 Pa (9.32E-006 mm Hg)
  Log Koa (Koawin est  ): 11.004
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00241 
       Octanol/air (Koa) model:  0.0248 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0802 
       Mackay model           :  0.162 
       Octanol/air (Koa) model:  0.665 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  29.8434 E-12 cm3/molecule-sec
      Half-Life =     0.358 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     4.301 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.121 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  26.27
      Log Koc:  1.420 

 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: -3.72 (estimated)

 Volatilization from Water:
    Henry LC:  4.62E-017 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.479E+013  hours   (6.162E+011 days)
    Half-Life from Model Lake : 1.613E+014  hours   (6.722E+012 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  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       1.21e-009       8.6          1000       
   Water     39              360          1000       
   Soil      60.9            720          1000       
   Sediment  0.0713          3.24e+003    0          
     Persistence Time: 579 hr

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