ChemSpider 2D Image | 3-Butyl-1,4,5-triphenyl-1H-imidazol-3-ium | C25H25N2

3-Butyl-1,4,5-triphenyl-1H-imidazol-3-ium

  • Molecular FormulaC25H25N2
  • Average mass353.479 Da
  • Monoisotopic mass353.201233 Da
  • ChemSpider ID2845394

  • Charge - Charge

More details:

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

1H-Imidazolium, 3-butyl-1,4,5-triphenyl- [ACD/Index Name]
3-Butyl-1,4,5-triphenyl-1H-imidazol-3-ium [German] [ACD/IUPAC Name]
3-Butyl-1,4,5-triphenyl-1H-imidazol-3-ium [ACD/IUPAC Name]
3-Butyl-1,4,5-triphényl-1H-imidazol-3-ium [French] [ACD/IUPAC Name]

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

Density:
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 6
#Rule of 5 Violations:
ACD/LogP:
ACD/LogD (pH 5.5):
ACD/BCF (pH 5.5):
ACD/KOC (pH 5.5):
ACD/LogD (pH 7.4):
ACD/BCF (pH 7.4):
ACD/KOC (pH 7.4):
Polar Surface Area: 9 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) =  7.37

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  556.37  (Adapted Stein & Brown method)
    Melting Pt (deg C):  234.97  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.45E-012  (Modified Grain method)
    Subcooled liquid VP: 9.99E-010 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):  0.003034
       log Kow used: 7.37 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.00069732 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.02E-009  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  8.331E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  7.37  (KowWin est)
  Log Kaw used:  -6.784  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.154
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0724
   Biowin2 (Non-Linear Model)     :   0.9948
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7846  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6229  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0563
   Biowin6 (MITI Non-Linear Model):   0.0119
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.3556
 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):  1.33E-007 Pa (9.99E-010 mm Hg)
  Log Koa (Koawin est  ): 14.154
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  22.5 
       Octanol/air (Koa) model:  35 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.999 
       Mackay model           :  0.999 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  32.4131 E-12 cm3/molecule-sec
      Half-Life =     0.330 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.960 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  5.936E+006
      Log Koc:  6.773 

 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 = 4.301 (BCF = 2.002e+004)
       log Kow used: 7.37 (estimated)

 Volatilization from Water:
    Henry LC:  4.02E-009 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.734E+005  hours   (1.139E+004 days)
    Half-Life from Model Lake : 2.983E+006  hours   (1.243E+005 days)

 Removal In Wastewater Treatment:
    Total removal:              93.95  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    93.18  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       0.198           7.92         1000       
   Water     3.75            360          1000       
   Soil      32              720          1000       
   Sediment  64.1            3.24e+003    0          
     Persistence Time: 1.32e+003 hr

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