ChemSpider 2D Image | MFCD01038458 | C20H17N5O2

MFCD01038458

  • Molecular FormulaC20H17N5O2
  • Average mass359.381 Da
  • Monoisotopic mass359.138214 Da
  • ChemSpider ID11136906

  • Double-bond stereo - Double-bond stereo

More details:

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

1H-Pyrazole-5-carboxylic acid, 3-(4-methoxyphenyl)-, 2-[(1E)-1H-indol-3-ylmethylene]hydrazide [ACD/Index Name]
MFCD01038458
N'-[(E)-1H-Indol-3-ylmethylen]-3-(4-methoxyphenyl)-1H-pyrazol-5-carbohydrazid [German] [ACD/IUPAC Name]
N'-[(E)-1H-Indol-3-ylmethylene]-3-(4-methoxyphenyl)-1H-pyrazole-5-carbohydrazide [ACD/IUPAC Name]
N'-[(E)-1H-Indol-3-ylméthylène]-3-(4-méthoxyphényl)-1H-pyrazole-5-carbohydrazide [French] [ACD/IUPAC Name]
(E)-N'-((1H-indol-3-yl)methylene)-3-(4-methoxyphenyl)-1H-pyrazole-5-carbohydrazide
(E)-N-((1H-indol-3-yl)methylene)-3-(4-methoxyphenyl)-1H-pyrazole-5-carbohydrazide
(E)-N'-((1H-indol-3-yl)methylene)-5-(4-methoxyphenyl)-1H-pyrazole-3-carbohydrazide
1284266-02-9 [RN]
5-(4-Methoxy-phenyl)-2H-pyrazole-3-carboxylic acid (1H-indol-3-ylmethylene)-hydrazide
More...

    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: 1.689
    Molar Refractivity: 101.8±0.5 cm3
    #H bond acceptors: 7
    #H bond donors: 3
    #Freely Rotating Bonds: 5
    #Rule of 5 Violations: 0
    ACD/LogP: 2.11
    ACD/LogD (pH 5.5): 2.87
    ACD/BCF (pH 5.5): 88.58
    ACD/KOC (pH 5.5): 861.97
    ACD/LogD (pH 7.4): 2.86
    ACD/BCF (pH 7.4): 87.99
    ACD/KOC (pH 7.4): 856.25
    Polar Surface Area: 95 Å2
    Polarizability: 40.4±0.5 10-24cm3
    Surface Tension: 54.0±7.0 dyne/cm
    Molar Volume: 266.8±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) =  2.75

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  649.49  (Adapted Stein & Brown method)
    Melting Pt (deg C):  282.43  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.24E-015  (Modified Grain method)
    Subcooled liquid VP: 3.69E-012 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):  24.19
       log Kow used: 2.75 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  8.6142 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.45E-019  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.024E-016 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.75  (KowWin est)
  Log Kaw used:  -16.999  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  19.749
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7084
   Biowin2 (Non-Linear Model)     :   0.5383
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3468  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4063  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0890
   Biowin6 (MITI Non-Linear Model):   0.0064
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.0133
 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):  4.92E-010 Pa (3.69E-012 mm Hg)
  Log Koa (Koawin est  ): 19.749
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  6.1E+003 
       Octanol/air (Koa) model:  1.38E+007 
   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 = 249.9931 E-12 cm3/molecule-sec
      Half-Life =     0.043 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.513 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    :  7.178E+004
      Log Koc:  4.856 

 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 = 1.420 (BCF = 26.31)
       log Kow used: 2.75 (estimated)

 Volatilization from Water:
    Henry LC:  2.45E-019 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:  4.53E+015  hours   (1.888E+014 days)
    Half-Life from Model Lake : 4.942E+016  hours   (2.059E+015 days)

 Removal In Wastewater Treatment:
    Total removal:               4.05  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.94  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       9.46e-007       1.03         1000       
   Water     14.1            900          1000       
   Soil      85.7            1.8e+003     1000       
   Sediment  0.187           8.1e+003     0          
     Persistence Time: 1.73e+003 hr

    Click to predict properties on the Chemicalize site


    Advertisement