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ChemSpider 2D Image | 2-(4-Ethylphenyl)-4-quinolinecarbohydrazide | C18H17N3O

2-(4-Ethylphenyl)-4-quinolinecarbohydrazide

  • Molecular FormulaC18H17N3O
  • Average mass291.347 Da
  • Monoisotopic mass291.137177 Da
  • ChemSpider ID3560849

More details:

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

2-(4-Ethylphenyl)-4-chinolincarbohydrazid [German] [ACD/IUPAC Name]
2-(4-Éthylphényl)-4-quinoléinecarbohydrazide [French] [ACD/IUPAC Name]
2-(4-Ethylphenyl)-4-quinolinecarbohydrazide [ACD/IUPAC Name]
2-(4-Ethylphenyl)quinoline-4-carbohydrazide
4-Quinolinecarboxylic acid, 2-(4-ethylphenyl)-, hydrazide [ACD/Index Name]
524733-42-4 [RN]
2-(4-Ethyl-phenyl)-quinoline-4-carboxylic acid hydrazide
VS-05439

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

MFCD02609415 [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:
    Vapour Pressure:
    Enthalpy of Vaporization:
    Flash Point:
    Index of Refraction: 1.654
    Molar Refractivity: 88.9±0.3 cm3
    #H bond acceptors: 4
    #H bond donors: 3
    #Freely Rotating Bonds: 3
    #Rule of 5 Violations: 0
    ACD/LogP: 3.35
    ACD/LogD (pH 5.5): 2.50
    ACD/BCF (pH 5.5): 46.73
    ACD/KOC (pH 5.5): 544.58
    ACD/LogD (pH 7.4): 2.50
    ACD/BCF (pH 7.4): 46.96
    ACD/KOC (pH 7.4): 547.31
    Polar Surface Area: 68 Å2
    Polarizability: 35.2±0.5 10-24cm3
    Surface Tension: 54.2±3.0 dyne/cm
    Molar Volume: 242.4±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) =  3.33

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  522.88  (Adapted Stein & Brown method)
    Melting Pt (deg C):  223.28  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.43E-011  (Modified Grain method)
    Subcooled liquid VP: 7.21E-009 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):  19.87
       log Kow used: 3.33 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  6684.5 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.33E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.048E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.33  (KowWin est)
  Log Kaw used:  -14.265  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  17.595
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6635
   Biowin2 (Non-Linear Model)     :   0.3655
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4805  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3589  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.5089
   Biowin6 (MITI Non-Linear Model):   0.0000
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.2241
 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):  9.61E-007 Pa (7.21E-009 mm Hg)
  Log Koa (Koawin est  ): 17.595
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.12 
       Octanol/air (Koa) model:  9.66E+004 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.991 
       Mackay model           :  0.996 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  18.7386 E-12 cm3/molecule-sec
      Half-Life =     0.571 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     6.850 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.994 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.335E+005
      Log Koc:  5.125 

 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 = 1.862 (BCF = 72.73)
       log Kow used: 3.33 (estimated)

 Volatilization from Water:
    Henry LC:  1.33E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 7.514E+012  hours   (3.131E+011 days)
    Half-Life from Model Lake : 8.197E+013  hours   (3.416E+012 days)

 Removal In Wastewater Treatment:
    Total removal:               9.71  percent
    Total biodegradation:        0.16  percent
    Total sludge adsorption:     9.55  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       1.81e-007       13.7         1000       
   Water     11.9            900          1000       
   Soil      87.5            1.8e+003     1000       
   Sediment  0.578           8.1e+003     0          
     Persistence Time: 1.82e+003 hr

    Click to predict properties on the Chemicalize site


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