ChemSpider 2D Image | N-Cyclohexyl-N-ethylpentanamide | C13H25NO

N-Cyclohexyl-N-ethylpentanamide

  • Molecular FormulaC13H25NO
  • Average mass211.344 Da
  • Monoisotopic mass211.193619 Da
  • ChemSpider ID1650833

More details:

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

N-Cyclohexyl-N-ethylpentanamid [German] [ACD/IUPAC Name]
N-Cyclohexyl-N-ethylpentanamide [ACD/IUPAC Name]
N-Cyclohexyl-N-éthylpentanamide [French] [ACD/IUPAC Name]
Pentanamide, N-cyclohexyl-N-ethyl- [ACD/Index Name]
MFCD04278243
Pentanoic acid cyclohexyl-ethyl-amide

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

ZINC02856244 [DBID]

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

Density: 0.9±0.1 g/cm3
Boiling Point: 318.0±9.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.7 mmHg at 25°C
Enthalpy of Vaporization: 56.0±3.0 kJ/mol
Flash Point: 133.6±9.9 °C
Index of Refraction: 1.473
Molar Refractivity: 64.2±0.4 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 0
ACD/LogP: 3.44
ACD/LogD (pH 5.5): 3.52
ACD/BCF (pH 5.5): 279.18
ACD/KOC (pH 5.5): 1960.53
ACD/LogD (pH 7.4): 3.52
ACD/BCF (pH 7.4): 279.18
ACD/KOC (pH 7.4): 1960.53
Polar Surface Area: 20 Å2
Polarizability: 25.4±0.5 10-24cm3
Surface Tension: 33.6±5.0 dyne/cm
Molar Volume: 228.8±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) =  3.75

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  310.83  (Adapted Stein & Brown method)
    Melting Pt (deg C):  76.34  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000357  (Modified Grain method)
    Subcooled liquid VP: 0.0011 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):  24.03
       log Kow used: 3.75 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  210.19 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.04E-007  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.131E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.75  (KowWin est)
  Log Kaw used:  -4.906  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.656
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9655
   Biowin2 (Non-Linear Model)     :   0.9895
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9762  (weeks       )
   Biowin4 (Primary Survey Model) :   4.0173  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5196
   Biowin6 (MITI Non-Linear Model):   0.5300
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.6653
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  0.147 Pa (0.0011 mm Hg)
  Log Koa (Koawin est  ): 8.656
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.05E-005 
       Octanol/air (Koa) model:  0.000111 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000738 
       Mackay model           :  0.00163 
       Octanol/air (Koa) model:  0.00882 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  44.7536 E-12 cm3/molecule-sec
      Half-Life =     0.239 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.868 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00119 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  553.3
      Log Koc:  2.743 

 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 = 2.187 (BCF = 153.7)
       log Kow used: 3.75 (estimated)

 Volatilization from Water:
    Henry LC:  3.04E-007 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:       2801  hours   (116.7 days)
    Half-Life from Model Lake : 3.068E+004  hours   (1278 days)

 Removal In Wastewater Treatment:
    Total removal:              20.09  percent
    Total biodegradation:        0.24  percent
    Total sludge adsorption:    19.83  percent
    Total to Air:                0.01  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.487           5.74         1000       
   Water     23.4            360          1000       
   Soil      74.3            720          1000       
   Sediment  1.75            3.24e+003    0          
     Persistence Time: 490 hr

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