ChemSpider 2D Image | 1-(4-Ethylphenyl)-N,4-bis(4-methylphenyl)-5,6,7,8-tetrahydro-2a,4a-diazacyclopenta[cd]azulene-2-carboxamide | C33H33N3O

1-(4-Ethylphenyl)-N,4-bis(4-methylphenyl)-5,6,7,8-tetrahydro-2a,4a-diazacyclopenta[cd]azulene-2-carboxamide

  • Molecular FormulaC33H33N3O
  • Average mass487.635 Da
  • Monoisotopic mass487.262360 Da
  • ChemSpider ID1505296

More details:

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

1-(4-Ethylphenyl)-N,4-bis(4-methylphenyl)-5,6,7,8-tetrahydro-2a,4a-diazacyclopenta[cd]azulen-2-carboxamid [German] [ACD/IUPAC Name]
1-(4-Ethylphenyl)-N,4-bis(4-methylphenyl)-5,6,7,8-tetrahydro-2a,4a-diazacyclopenta[cd]azulene-2-carboxamide [ACD/IUPAC Name]
1-(4-Éthylphényl)-N,4-bis(4-méthylphényl)-5,6,7,8-tétrahydro-2a,4a-diazacyclopenta[cd]azulène-2-carboxamide [French] [ACD/IUPAC Name]
2a,4a-Diazacyclopent[cd]azulene-2-carboxamide, 1-(4-ethylphenyl)-5,6,7,8-tetrahydro-N,4-bis(4-methylphenyl)- [ACD/Index Name]
896167-93-4 [RN]

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

    Density: 1.2±0.1 g/cm3
    Boiling Point:
    Vapour Pressure:
    Enthalpy of Vaporization:
    Flash Point:
    Index of Refraction: 1.650
    Molar Refractivity: 150.6±0.5 cm3
    #H bond acceptors: 4
    #H bond donors: 1
    #Freely Rotating Bonds: 5
    #Rule of 5 Violations: 1
    ACD/LogP: 8.79
    ACD/LogD (pH 5.5): 7.13
    ACD/BCF (pH 5.5): 153823.84
    ACD/KOC (pH 5.5): 179657.39
    ACD/LogD (pH 7.4): 7.13
    ACD/BCF (pH 7.4): 153828.23
    ACD/KOC (pH 7.4): 179662.52
    Polar Surface Area: 38 Å2
    Polarizability: 59.7±0.5 10-24cm3
    Surface Tension: 45.2±7.0 dyne/cm
    Molar Volume: 413.0±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) =  8.94

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  731.32  (Adapted Stein & Brown method)
    Melting Pt (deg C):  320.65  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.12E-017  (Modified Grain method)
    Subcooled liquid VP: 2.4E-014 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):  1.556e-006
       log Kow used: 8.94 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  7.5969e-006 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.94E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.619E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  8.94  (KowWin est)
  Log Kaw used:  -13.547  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  22.487
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8895
   Biowin2 (Non-Linear Model)     :   0.6240
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.8428  (months      )
   Biowin4 (Primary Survey Model) :   3.1440  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.3986
   Biowin6 (MITI Non-Linear Model):   0.0005
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -2.3973
 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):  3.2E-012 Pa (2.4E-014 mm Hg)
  Log Koa (Koawin est  ): 22.487
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  9.38E+005 
       Octanol/air (Koa) model:  7.53E+009 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  88.7952 E-12 cm3/molecule-sec
      Half-Life =     0.120 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.445 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.553E+007
      Log Koc:  7.191 

 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 = 2.157 (BCF = 143.4)
       log Kow used: 8.94 (estimated)

 Volatilization from Water:
    Henry LC:  6.94E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.863E+012  hours   (7.762E+010 days)
    Half-Life from Model Lake : 2.032E+013  hours   (8.468E+011 days)

 Removal In Wastewater Treatment:
    Total removal:              94.03  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    93.25  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       0.021           2.89         1000       
   Water     1.33            1.44e+003    1000       
   Soil      32.9            2.88e+003    1000       
   Sediment  65.7            1.3e+004     0          
     Persistence Time: 5.01e+003 hr

    Click to predict properties on the Chemicalize site


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