ChemSpider 2D Image | N,N-Diisobutyl-2-phenylbutanamide | C18H29NO

N,N-Diisobutyl-2-phenylbutanamide

  • Molecular FormulaC18H29NO
  • Average mass275.429 Da
  • Monoisotopic mass275.224915 Da
  • ChemSpider ID3295434

More details:

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

Benzeneacetamide, α-ethyl-N,N-bis(2-methylpropyl)- [ACD/Index Name]
N,N-Diisobutyl-2-phenylbutanamid [German] [ACD/IUPAC Name]
N,N-Diisobutyl-2-phenylbutanamide [ACD/IUPAC Name]
N,N-Diisobutyl-2-phénylbutanamide [French] [ACD/IUPAC Name]
541535-81-3 [RN]
AC1N327I
AGN-PC-0L4ZL9
AKOS003870843
AO-854/12716926
MCULE-3814533598
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    Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

    Density: 0.9±0.1 g/cm3
    Boiling Point: 379.5±21.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.9 mmHg at 25°C
    Enthalpy of Vaporization: 62.8±3.0 kJ/mol
    Flash Point: 158.1±13.3 °C
    Index of Refraction: 1.497
    Molar Refractivity: 85.8±0.3 cm3
    #H bond acceptors: 2
    #H bond donors: 0
    #Freely Rotating Bonds: 7
    #Rule of 5 Violations: 0
    ACD/LogP: 4.66
    ACD/LogD (pH 5.5): 4.58
    ACD/BCF (pH 5.5): 1777.15
    ACD/KOC (pH 5.5): 7374.80
    ACD/LogD (pH 7.4): 4.58
    ACD/BCF (pH 7.4): 1777.15
    ACD/KOC (pH 7.4): 7374.81
    Polar Surface Area: 20 Å2
    Polarizability: 34.0±0.5 10-24cm3
    Surface Tension: 33.6±3.0 dyne/cm
    Molar Volume: 293.2±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) =  4.93

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  360.48  (Adapted Stein & Brown method)
    Melting Pt (deg C):  106.03  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.2E-005  (Modified Grain method)
    Subcooled liquid VP: 7.44E-005 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):  1.046
       log Kow used: 4.93 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2.4473 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.20E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.158E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.93  (KowWin est)
  Log Kaw used:  -5.765  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.695
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0093
   Biowin2 (Non-Linear Model)     :   0.9847
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4834  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5921  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0996
   Biowin6 (MITI Non-Linear Model):   0.0765
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.7237
 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):  0.00992 Pa (7.44E-005 mm Hg)
  Log Koa (Koawin est  ): 10.695
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000302 
       Octanol/air (Koa) model:  0.0122 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0108 
       Mackay model           :  0.0236 
       Octanol/air (Koa) model:  0.493 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  40.0873 E-12 cm3/molecule-sec
      Half-Life =     0.267 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.202 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0172 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  3.885E+004
      Log Koc:  4.589 

 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 = 3.097 (BCF = 1250)
       log Kow used: 4.93 (estimated)

 Volatilization from Water:
    Henry LC:  4.2E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.314E+004  hours   (964 days)
    Half-Life from Model Lake : 2.525E+005  hours   (1.052E+004 days)

 Removal In Wastewater Treatment:
    Total removal:              75.36  percent
    Total biodegradation:        0.66  percent
    Total sludge adsorption:    74.70  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       0.113           6.4          1000       
   Water     10.6            900          1000       
   Soil      68.5            1.8e+003     1000       
   Sediment  20.8            8.1e+003     0          
     Persistence Time: 1.65e+003 hr

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