ChemSpider 2D Image | 4-Propylcyclohexyl 4-(4-butylcyclohexyl)benzoate | C26H40O2

4-Propylcyclohexyl 4-(4-butylcyclohexyl)benzoate

  • Molecular FormulaC26H40O2
  • Average mass384.595 Da
  • Monoisotopic mass384.302826 Da
  • ChemSpider ID2342648

More details:

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

4-(4-Butylcyclohexyl)benzoate de 4-propylcyclohexyle [French] [ACD/IUPAC Name]
4-(4-Butyl-cyclohexyl)-benzoic acid 4-propyl-cyclohexyl ester
4-Propylcyclohexyl 4-(4-butylcyclohexyl)benzoate [ACD/IUPAC Name]
4-Propylcyclohexyl-4-(4-butylcyclohexyl)benzoat [German] [ACD/IUPAC Name]
Benzoic acid, 4-(4-butylcyclohexyl)-, 4-propylcyclohexyl ester [ACD/Index Name]
72928-31-5 [RN]
BENZOIC ACID 4-(TRANS-4-BUTYLCYCLOHEXYL)-,TRANS-4-PROPYLCYCLOHEXYL ESTER
Benzoic acid, 4-(trans-4-butylcyclohexyl)-, trans-4-propylcyclohexyl ester [ACD/Index Name]
trans-4-Propylcyclohexyl 4-(trans-4-butylcyclohexyl)benzoate [ACD/IUPAC Name]

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

BAS 00395915 [DBID]
ZINC04697358 [DBID]

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

Density: 1.0±0.1 g/cm3
Boiling Point: 490.2±24.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.2 mmHg at 25°C
Enthalpy of Vaporization: 75.7±3.0 kJ/mol
Flash Point: 217.8±9.3 °C
Index of Refraction: 1.522
Molar Refractivity: 117.0±0.4 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 9
#Rule of 5 Violations: 1
ACD/LogP: 10.42
ACD/LogD (pH 5.5): 9.05
ACD/BCF (pH 5.5): 1000000.00
ACD/KOC (pH 5.5): 2006742.63
ACD/LogD (pH 7.4): 9.05
ACD/BCF (pH 7.4): 1000000.00
ACD/KOC (pH 7.4): 2006742.63
Polar Surface Area: 26 Å2
Polarizability: 46.4±0.5 10-24cm3
Surface Tension: 39.3±5.0 dyne/cm
Molar Volume: 384.0±5.0 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) =  10.21

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  448.34  (Adapted Stein & Brown method)
    Melting Pt (deg C):  164.47  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.98E-008  (Modified Grain method)
    Subcooled liquid VP: 5.4E-007 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):  7.339e-006
       log Kow used: 10.21 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.00010545 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   9.20E-004  atm-m3/mole
   Group Method:   2.23E-004  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  1.365E-003 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  10.21  (KowWin est)
  Log Kaw used:  -1.425  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.635
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9017
   Biowin2 (Non-Linear Model)     :   0.9828
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7129  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.7223  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3778
   Biowin6 (MITI Non-Linear Model):   0.1547
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.6438
 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):  7.2E-005 Pa (5.4E-007 mm Hg)
  Log Koa (Koawin est  ): 11.635
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0417 
       Octanol/air (Koa) model:  0.106 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.601 
       Mackay model           :  0.769 
       Octanol/air (Koa) model:  0.894 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  37.2439 E-12 cm3/molecule-sec
      Half-Life =     0.287 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.446 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.685 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  3.924E+006
      Log Koc:  6.594 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  3.250E-003  L/mol-sec
  Kb Half-Life at pH 8:       6.758  years  
  Kb Half-Life at pH 7:      67.576  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: 10.21 (estimated)

 Volatilization from Water:
    Henry LC:  0.000223 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:       7.15  hours
    Half-Life from Model Lake :      242.4  hours   (10.1 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       0.0787          6.89         1000       
   Water     1.84            900          1000       
   Soil      30.2            1.8e+003     1000       
   Sediment  67.8            8.1e+003     0          
     Persistence Time: 3.25e+003 hr

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