ChemSpider 2D Image | N,N'-Bis(3-methoxyphenyl)succinamide | C18H20N2O4

N,N'-Bis(3-methoxyphenyl)succinamide

  • Molecular FormulaC18H20N2O4
  • Average mass328.362 Da
  • Monoisotopic mass328.142303 Da
  • ChemSpider ID637510

More details:

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

Butanediamide, N1,N4-bis(3-methoxyphenyl)- [ACD/Index Name]
N,N'-Bis(3-methoxyphenyl)succinamid [German] [ACD/IUPAC Name]
N,N'-Bis(3-methoxyphenyl)succinamide [ACD/IUPAC Name]
N,N'-Bis(3-méthoxyphényl)succinamide [French] [ACD/IUPAC Name]
16141-42-7 [RN]
AC1LE3XT
AGN-PC-0JVKM5
butanediamide, N,N'-bis(3-methoxyphenyl)-
MFCD02655669
N-(3-methoxyphenyl)-N'-(3-methoxyphenyl)butane-1,4-diamide
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

AN-329/40675076 [DBID]
MLS000701398 [DBID]
SMR000228716 [DBID]
TimTec1_002820 [DBID]
ZINC00142062 [DBID]

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

    Density: 1.2±0.1 g/cm3
    Boiling Point: 612.0±50.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.8 mmHg at 25°C
    Enthalpy of Vaporization: 90.9±3.0 kJ/mol
    Flash Point: 323.9±30.1 °C
    Index of Refraction: 1.615
    Molar Refractivity: 92.4±0.3 cm3
    #H bond acceptors: 6
    #H bond donors: 2
    #Freely Rotating Bonds: 7
    #Rule of 5 Violations: 0
    ACD/LogP: 2.59
    ACD/LogD (pH 5.5): 2.51
    ACD/BCF (pH 5.5): 47.30
    ACD/KOC (pH 5.5): 550.15
    ACD/LogD (pH 7.4): 2.51
    ACD/BCF (pH 7.4): 47.30
    ACD/KOC (pH 7.4): 550.16
    Polar Surface Area: 77 Å2
    Polarizability: 36.6±0.5 10-24cm3
    Surface Tension: 50.0±3.0 dyne/cm
    Molar Volume: 264.5±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) =  2.02

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  556.84  (Adapted Stein & Brown method)
    Melting Pt (deg C):  239.15  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.71E-012  (Modified Grain method)
    Subcooled liquid VP: 9.71E-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):  157.4
       log Kow used: 2.02 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  7.3601 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.81E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.293E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.02  (KowWin est)
  Log Kaw used:  -12.808  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.828
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.2753
   Biowin2 (Non-Linear Model)     :   0.9997
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2489  (months      )
   Biowin4 (Primary Survey Model) :   3.9391  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5444
   Biowin6 (MITI Non-Linear Model):   0.3367
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.8142
 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):  1.29E-007 Pa (9.71E-010 mm Hg)
  Log Koa (Koawin est  ): 14.828
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  23.2 
       Octanol/air (Koa) model:  165 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.999 
       Mackay model           :  0.999 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 207.1231 E-12 cm3/molecule-sec
      Half-Life =     0.052 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.620 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1277
      Log Koc:  3.106 

 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 = 0.855 (BCF = 7.165)
       log Kow used: 2.02 (estimated)

 Volatilization from Water:
    Henry LC:  3.81E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.785E+011  hours   (1.16E+010 days)
    Half-Life from Model Lake : 3.038E+012  hours   (1.266E+011 days)

 Removal In Wastewater Treatment:
    Total removal:               2.26  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.17  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       3.95e-005       1.24         1000       
   Water     22.7            1.44e+003    1000       
   Soil      77.2            2.88e+003    1000       
   Sediment  0.092           1.3e+004     0          
     Persistence Time: 1.91e+003 hr

    Click to predict properties on the Chemicalize site


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