ChemSpider 2D Image | 4,4'-Bis(4-propylcyclohexyl)biphenyl | C30H42

4,4'-Bis(4-propylcyclohexyl)biphenyl

  • Molecular FormulaC30H42
  • Average mass402.655 Da
  • Monoisotopic mass402.328644 Da
  • ChemSpider ID550448

More details:

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

1,1'-Biphenyl, 4,4'-bis(4-propylcyclohexyl)-
4,4'-Bis(4-propylcyclohexyl)-1,1'-biphenyl
4,4'-Bis(4-propylcyclohexyl)biphenyl [ACD/IUPAC Name]
4,4'-Bis(4-propylcyclohexyl)biphenyl [German] [ACD/IUPAC Name]
4,4'-Bis(4-propylcyclohexyl)biphényle [French] [ACD/IUPAC Name]
Cyclohexane, 1,1'-[1,1'-biphenyl]-4,4'-diylbis[4-propyl- [ACD/Index Name]
1-(4-PROPYLCYCLOHEXYL)-4-[4-(4-PROPYLCYCLOHEXYL)PHENYL]BENZENE
85600-56-2 [RN]
trans,trans-4,4'-Bis-(4-propylcyclohexyl)-biphenyl

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

Density: 0.9±0.1 g/cm3
Boiling Point: 520.7±30.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.6 mmHg at 25°C
Enthalpy of Vaporization: 76.4±0.8 kJ/mol
Flash Point: 308.9±15.3 °C
Index of Refraction: 1.526
Molar Refractivity: 130.5±0.3 cm3
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 7
#Rule of 5 Violations: 1
ACD/LogP: 12.13
ACD/LogD (pH 5.5): 10.69
ACD/BCF (pH 5.5): 1000000.00
ACD/KOC (pH 5.5): 10000000.00
ACD/LogD (pH 7.4): 10.69
ACD/BCF (pH 7.4): 1000000.00
ACD/KOC (pH 7.4): 10000000.00
Polar Surface Area: 0 Å2
Polarizability: 51.7±0.5 10-24cm3
Surface Tension: 35.9±3.0 dyne/cm
Molar Volume: 425.3±3.0 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) =  12.19

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  497.20  (Adapted Stein & Brown method)
    Melting Pt (deg C):  197.39  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.94E-010  (Modified Grain method)
    Subcooled liquid VP: 3.23E-008 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):  1.145e-007
       log Kow used: 12.19 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  4.0267e-007 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   9.12E-003  atm-m3/mole
   Group Method:   2.68E-003  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  2.286E-003 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  12.19  (KowWin est)
  Log Kaw used:  -0.428  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.618
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6652
   Biowin2 (Non-Linear Model)     :   0.1744
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.1596  (months      )
   Biowin4 (Primary Survey Model) :   3.1297  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0584
   Biowin6 (MITI Non-Linear Model):   0.0144
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.0265
 Ready Biodegradability Prediction:   NO

 Hydrocarbon Biodegradation (BioHCwin v1.01):
     LOG BioHC Half-Life (days) :   3.4541
     BioHC Half-Life (days)     : 2844.8896

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  4.31E-006 Pa (3.23E-008 mm Hg)
  Log Koa (Koawin est  ): 12.618
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.697 
       Octanol/air (Koa) model:  1.02 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.962 
       Mackay model           :  0.982 
       Octanol/air (Koa) model:  0.988 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  38.0054 E-12 cm3/molecule-sec
      Half-Life =     0.281 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.377 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.972 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2.971E+008
      Log Koc:  8.473 

 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: 12.19 (estimated)

 Volatilization from Water:
    Henry LC:  0.00268 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      2.486  hours
    Half-Life from Model Lake :      195.4  hours   (8.141 days)

 Removal In Wastewater Treatment:
    Total removal:              94.04  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    93.26  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       0.047           6.75         1000       
   Water     1.33            1.44e+003    1000       
   Soil      32.8            2.88e+003    1000       
   Sediment  65.8            1.3e+004     0          
     Persistence Time: 5e+003 hr

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