ChemSpider 2D Image | thiocholine | C5H14NS

thiocholine

  • Molecular FormulaC5H14NS
  • Average mass120.236 Da
  • Monoisotopic mass120.084145 Da
  • ChemSpider ID34708
  • Charge - Charge


More details:






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

Ethanaminium, 2-mercapto-N,N,N-trimethyl- [ACD/Index Name]
N,N,N-Trimethyl-2-sulfanylethanaminium [ACD/IUPAC Name]
N,N,N-Trimethyl-2-sulfanylethanaminium [German] [ACD/IUPAC Name]
N,N,N-Triméthyl-2-sulfanyléthanaminium [French] [ACD/IUPAC Name]
thiocholine
2-(Trimethylammonium)Ethyl Thiol
trimethyl(2-sulfanylethyl)azanium

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

Density:
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 1
#H bond donors: 0
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: -2.80
ACD/LogD (pH 5.5): -2.65
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -2.40
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.55
Polar Surface Area: 39 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) =  -2.50

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  361.33  (Adapted Stein & Brown method)
    Melting Pt (deg C):  127.16  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.78E-006  (Modified Grain method)
    Subcooled liquid VP: 7.1E-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):  1e+006
       log Kow used: -2.50 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  802.05 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Thiols(mercaptans)

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.97E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.073E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -2.50  (KowWin est)
  Log Kaw used:  -11.094  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.594
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6903
   Biowin2 (Non-Linear Model)     :   0.7861
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9335  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6743  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4452
   Biowin6 (MITI Non-Linear Model):   0.5565
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2116
 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):  0.00947 Pa (7.1E-005 mm Hg)
  Log Koa (Koawin est  ): 8.594
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000317 
       Octanol/air (Koa) model:  9.64E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0113 
       Mackay model           :  0.0247 
       Octanol/air (Koa) model:  0.00765 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  55.9392 E-12 cm3/molecule-sec
      Half-Life =     0.191 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.294 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.018 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  56.77
      Log Koc:  1.754 

 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: -2.50 (estimated)

 Volatilization from Water:
    Henry LC:  1.97E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.259E+009  hours   (1.358E+008 days)
    Half-Life from Model Lake : 3.555E+010  hours   (1.481E+009 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       4.7e-006        4.59         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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