ChemSpider 2D Image | MFCD00812523 | C17H18N2O3

MFCD00812523

  • Molecular FormulaC17H18N2O3
  • Average mass Da
  • Monoisotopic mass Da
  • ChemSpider ID5279948

  • Double-bond stereo - Double-bond stereo

More details:

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

303083-85-4 [RN]
Benzoic acid, 4-methoxy-, 2-[(1E)-(4-ethoxyphenyl)methylene]hydrazide [ACD/Index Name]
MFCD00812523
N'-[(E)-(4-Ethoxyphenyl)methylen]-4-methoxybenzohydrazid [German] [ACD/IUPAC Name]
N'-[(E)-(4-Ethoxyphenyl)methylene]-4-methoxybenzohydrazide [ACD/IUPAC Name]
N'-[(E)-(4-Éthoxyphényl)méthylène]-4-méthoxybenzohydrazide [French] [ACD/IUPAC Name]
N'-[(E)-(4-ethoxyphenyl)methylidene]-4-methoxybenzohydrazide
4-Methoxybenzenamide, N-(4-ethoxybenzylidenamino)-
4-Methoxy-benzoic acid (4-ethoxy-benzylidene)-hydrazide
benzoic acid, 4-methoxy-, [(1E)-(4-ethoxyphenyl)methylene]hydrazide
More...

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

No predicted properties have been calculated for this compound.

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™ 

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  3.43

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  465.80  (Adapted Stein & Brown method)
    Melting Pt (deg C):  195.00  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.24E-009  (Modified Grain method)
    Subcooled liquid VP: 1.99E-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):  14.66
       log Kow used: 3.43 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  8.0565 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.22E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  8.676E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.43  (KowWin est)
  Log Kaw used:  -10.042  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.472
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8693
   Biowin2 (Non-Linear Model)     :   0.9633
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4236  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5715  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3213
   Biowin6 (MITI Non-Linear Model):   0.1481
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3286
 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):  2.65E-005 Pa (1.99E-007 mm Hg)
  Log Koa (Koawin est  ): 13.472
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.113 
       Octanol/air (Koa) model:  7.28 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.803 
       Mackay model           :  0.9 
       Octanol/air (Koa) model:  0.998 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  59.9232 E-12 cm3/molecule-sec
      Half-Life =     0.178 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.142 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.852 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  6907
      Log Koc:  3.839 

 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 = 1.944 (BCF = 87.95)
       log Kow used: 3.43 (estimated)

 Volatilization from Water:
    Henry LC:  2.22E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.555E+008  hours   (1.898E+007 days)
    Half-Life from Model Lake : 4.969E+009  hours   (2.071E+008 days)

 Removal In Wastewater Treatment:
    Total removal:              11.53  percent
    Total biodegradation:        0.17  percent
    Total sludge adsorption:    11.36  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       0.000112        4.28         1000       
   Water     11.7            900          1000       
   Soil      87.6            1.8e+003     1000       
   Sediment  0.72            8.1e+003     0          
     Persistence Time: 1.83e+003 hr

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