ChemSpider 2D Image | Diisobutyl (1R,2S,3S,4S)-2-(4-bromophenyl)-4-hydroxy-4-methyl-6-oxo-1,3-cyclohexanedicarboxylate | C23H31BrO6

Diisobutyl (1R,2S,3S,4S)-2-(4-bromophenyl)-4-hydroxy-4-methyl-6-oxo-1,3-cyclohexanedicarboxylate

  • Molecular FormulaC23H31BrO6
  • Average mass483.393 Da
  • Monoisotopic mass482.130402 Da
  • ChemSpider ID7820383

  • defined stereocentres - 4 of 4 defined stereocentres

More details:

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

(1R,2S,3S,4S)-2-(4-Bromophényl)-4-hydroxy-4-méthyl-6-oxo-1,3-cyclohexanedicarboxylate de diisobutyle [French] [ACD/IUPAC Name]
1,3-Cyclohexanedicarboxylic acid, 2-(4-bromophenyl)-4-hydroxy-4-methyl-6-oxo-, bis(2-methylpropyl) ester, (1R,2S,3S,4S)- [ACD/Index Name]
Diisobutyl (1R,2S,3S,4S)-2-(4-bromophenyl)-4-hydroxy-4-methyl-6-oxo-1,3-cyclohexanedicarboxylate [ACD/IUPAC Name]
Diisobutyl-(1R,2S,3S,4S)-2-(4-bromphenyl)-4-hydroxy-4-methyl-6-oxo-1,3-cyclohexandicarboxylat [German] [ACD/IUPAC Name]

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

ZINC08438606 [DBID]

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

Density: 1.3±0.1 g/cm3
Boiling Point: 550.8±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.6 mmHg at 25°C
Enthalpy of Vaporization: 87.4±3.0 kJ/mol
Flash Point: 286.9±30.1 °C
Index of Refraction: 1.532
Molar Refractivity: 115.8±0.3 cm3
#H bond acceptors: 6
#H bond donors: 1
#Freely Rotating Bonds: 9
#Rule of 5 Violations: 1
ACD/LogP: 5.44
ACD/LogD (pH 5.5): 4.52
ACD/BCF (pH 5.5): 1594.58
ACD/KOC (pH 5.5): 6823.86
ACD/LogD (pH 7.4): 4.51
ACD/BCF (pH 7.4): 1572.41
ACD/KOC (pH 7.4): 6728.96
Polar Surface Area: 90 Å2
Polarizability: 45.9±0.5 10-24cm3
Surface Tension: 44.6±3.0 dyne/cm
Molar Volume: 373.7±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) =  4.30

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  492.02  (Adapted Stein & Brown method)
    Melting Pt (deg C):  198.02  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.92E-012  (Modified Grain method)
    Subcooled liquid VP: 3.27E-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):  0.6304
       log Kow used: 4.30 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  8.0091 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.48E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.964E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.30  (KowWin est)
  Log Kaw used:  -12.994  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  17.294
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6330
   Biowin2 (Non-Linear Model)     :   0.7362
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.9659  (months      )
   Biowin4 (Primary Survey Model) :   3.2105  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3809
   Biowin6 (MITI Non-Linear Model):   0.0890
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.7281
 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):  4.36E-008 Pa (3.27E-010 mm Hg)
  Log Koa (Koawin est  ): 17.294
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  68.8 
       Octanol/air (Koa) model:  4.83E+004 
   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 =  26.5854 E-12 cm3/molecule-sec
      Half-Life =     0.402 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     4.828 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    :  444.8
      Log Koc:  2.648 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  1.778E-005  L/mol-sec
  Kb Half-Life at pH 8:    1235.401  years  
  Kb Half-Life at pH 7: 1.235E+004  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 2.610 (BCF = 407.7)
       log Kow used: 4.30 (estimated)

 Volatilization from Water:
    Henry LC:  2.48E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.191E+011  hours   (2.163E+010 days)
    Half-Life from Model Lake : 5.662E+012  hours   (2.359E+011 days)

 Removal In Wastewater Treatment:
    Total removal:              45.27  percent
    Total biodegradation:        0.44  percent
    Total sludge adsorption:    44.83  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       4e-005          9.66         1000       
   Water     8.06            1.44e+003    1000       
   Soil      87              2.88e+003    1000       
   Sediment  4.98            1.3e+004     0          
     Persistence Time: 3.01e+003 hr

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