ChemSpider 2D Image | MFCD01913427 | C21H20N4O4

MFCD01913427

  • Molecular FormulaC21H20N4O4
  • Average mass392.408 Da
  • Monoisotopic mass392.148468 Da
  • ChemSpider ID4499862
  • Double-bond stereo - Double-bond stereo


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

1H-Pyrazole-5-carboxylic acid, 3-(4-ethoxyphenyl)-, 2-[(1E)-[4-(methoxycarbonyl)phenyl]methylene]hydrazide [ACD/Index Name]
4-[(E)-({[3-(4-Éthoxyphényl)-1H-pyrazol-5-yl]carbonyl}hydrazono)méthyl]benzoate de méthyle [French] [ACD/IUPAC Name]
Methyl 4-[(E)-({[3-(4-ethoxyphenyl)-1H-pyrazol-5-yl]carbonyl}hydrazono)methyl]benzoate [ACD/IUPAC Name]
Methyl-4-[(E)-({[3-(4-ethoxyphenyl)-1H-pyrazol-5-yl]carbonyl}hydrazono)methyl]benzoat [German] [ACD/IUPAC Name]
MFCD01913427
306749-71-3 [RN]
4((5-(4-ETHOXY-PH)-2H-PYRAZOLE-3-CARBONYL)-HYDRAZONOMETHYL)BENZOIC ACID ME ESTER
methyl 4-((1E)-2-{[3-(4-ethoxyphenyl)pyrazol-5-yl]carbonylamino}-2-azavinyl)be nzoate
methyl 4-((1E)-2-{[3-(4-ethoxyphenyl)pyrazol-5-yl]carbonylamino}-2-azavinyl)benzoate
methyl 4-(2-{[3-(4-ethoxyphenyl)-1H-pyrazol-5-yl]carbonyl}carbonohydrazonoyl)benzoate
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

BIM-0033213.P001 [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:
    Vapour Pressure:
    Enthalpy of Vaporization:
    Flash Point:
    Index of Refraction: 1.615
    Molar Refractivity: 108.0±0.5 cm3
    #H bond acceptors: 8
    #H bond donors: 2
    #Freely Rotating Bonds: 8
    #Rule of 5 Violations: 0
    ACD/LogP: 3.12
    ACD/LogD (pH 5.5): 3.32
    ACD/BCF (pH 5.5): 197.59
    ACD/KOC (pH 5.5): 1530.70
    ACD/LogD (pH 7.4): 3.32
    ACD/BCF (pH 7.4): 195.54
    ACD/KOC (pH 7.4): 1514.83
    Polar Surface Area: 106 Å2
    Polarizability: 42.8±0.5 10-24cm3
    Surface Tension: 47.9±7.0 dyne/cm
    Molar Volume: 309.6±7.0 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) =  3.02
    
     Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
        Boiling Pt (deg C):  627.68  (Adapted Stein & Brown method)
        Melting Pt (deg C):  272.24  (Mean or Weighted MP)
        VP(mm Hg,25 deg C):  2.64E-014  (Modified Grain method)
        Subcooled liquid VP: 1.39E-011 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):  9.028
           log Kow used: 3.02 (estimated)
           no-melting pt equation used
    
     Water Sol Estimate from Fragments:
        Wat Sol (v1.01 est) =  14.622 mg/L
    
     ECOSAR Class Program (ECOSAR v0.99h):
        Class(es) found:
           Esters
           Hydrazines
    
     Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
       Bond Method :   1.27E-017  atm-m3/mole
       Group Method:   Incomplete
     Henrys LC [VP/WSol estimate using EPI values]:  1.510E-015 atm-m3/mole
    
     Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
      Log Kow used:  3.02  (KowWin est)
      Log Kaw used:  -15.285  (HenryWin est)
          Log Koa (KOAWIN v1.10 estimate):  18.305
          Log Koa (experimental database):  None
    
     Probability of Rapid Biodegradation (BIOWIN v4.10):
       Biowin1 (Linear Model)         :   0.8668
       Biowin2 (Non-Linear Model)     :   0.9773
     Expert Survey Biodegradation Results:
       Biowin3 (Ultimate Survey Model):   2.4141  (weeks-months)
       Biowin4 (Primary Survey Model) :   3.5877  (days-weeks  )
     MITI Biodegradation Probability:
       Biowin5 (MITI Linear Model)    :   0.1981
       Biowin6 (MITI Non-Linear Model):   0.0383
     Anaerobic Biodegradation Probability:
       Biowin7 (Anaerobic Linear Model):  0.2270
     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):  1.85E-009 Pa (1.39E-011 mm Hg)
      Log Koa (Koawin est  ): 18.305
       Kp (particle/gas partition coef. (m3/ug)):
           Mackay model           :  1.62E+003 
           Octanol/air (Koa) model:  4.95E+005 
       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 =  57.0407 E-12 cm3/molecule-sec
          Half-Life =     0.188 Days (12-hr day; 1.5E6 OH/cm3)
          Half-Life =     2.250 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    :  1.009E+004
          Log Koc:  4.004 
    
     Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
      Total Kb for pH > 8 at 25 deg C :  1.936E-002  L/mol-sec
      Kb Half-Life at pH 8:       1.135  years  
      Kb Half-Life at pH 7:      11.347  years  
    
     Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
       Log BCF from regression-based method = 1.624 (BCF = 42.06)
           log Kow used: 3.02 (estimated)
    
     Volatilization from Water:
        Henry LC:  1.27E-017 atm-m3/mole  (estimated by Bond SAR Method)
        Half-Life from Model River: 9.132E+013  hours   (3.805E+012 days)
        Half-Life from Model Lake : 9.963E+014  hours   (4.151E+013 days)
    
     Removal In Wastewater Treatment:
        Total removal:               5.86  percent
        Total biodegradation:        0.13  percent
        Total sludge adsorption:     5.74  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       1.19e-005       4.5          1000       
       Water     12.8            900          1000       
       Soil      86.9            1.8e+003     1000       
       Sediment  0.304           8.1e+003     0          
         Persistence Time: 1.78e+003 hr
    
    
    
    
                        

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