ChemSpider 2D Image | 5-{(2E)-2-[(2,4-Dimethylphenyl)hydrazono]ethyl}-1-phenyl-1H-tetrazole | C17H18N6

5-{(2E)-2-[(2,4-Dimethylphenyl)hydrazono]ethyl}-1-phenyl-1H-tetrazole

  • Molecular FormulaC17H18N6
  • Average mass306.365 Da
  • Monoisotopic mass306.159302 Da
  • ChemSpider ID7841093

  • Double-bond stereo - Double-bond stereo

More details:

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

1H-Tetrazole-5-acetaldehyde, 1-phenyl-, 2-(2,4-dimethylphenyl)hydrazone [ACD/Index Name]
5-{(2E)-2-[(2,4-Dimethylphenyl)hydrazono]ethyl}-1-phenyl-1H-tetrazol [German] [ACD/IUPAC Name]
5-{(2E)-2-[(2,4-Dimethylphenyl)hydrazono]ethyl}-1-phenyl-1H-tetrazole [ACD/IUPAC Name]
5-{(2E)-2-[(2,4-Diméthylphényl)hydrazono]éthyl}-1-phényl-1H-tétrazole [French] [ACD/IUPAC Name]
[(1E)-3-(1-phenyl(1,2,3,4-tetraazol-5-yl))-1-azaprop-1-enyl](2,4-dimethylphenyl)amine
2-(1-phenyl-1H-1,2,3,4-tetraazol-5-yl)acetaldehyde 1-(2,4-dimethylphenyl)hydrazone

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

Density: 1.2±0.1 g/cm3
Boiling Point: 508.0±60.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.3 mmHg at 25°C
Enthalpy of Vaporization: 77.8±3.0 kJ/mol
Flash Point: 261.1±32.9 °C
Index of Refraction: 1.647
Molar Refractivity: 92.1±0.5 cm3
#H bond acceptors: 6
#H bond donors: 1
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 0
ACD/LogP: 4.42
ACD/LogD (pH 5.5): 3.48
ACD/BCF (pH 5.5): 259.01
ACD/KOC (pH 5.5): 1856.65
ACD/LogD (pH 7.4): 3.48
ACD/BCF (pH 7.4): 259.70
ACD/KOC (pH 7.4): 1861.55
Polar Surface Area: 68 Å2
Polarizability: 36.5±0.5 10-24cm3
Surface Tension: 47.3±7.0 dyne/cm
Molar Volume: 253.3±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) =  2.98

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  453.75  (Adapted Stein & Brown method)
    Melting Pt (deg C):  190.99  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  7.21E-009  (Modified Grain method)
    Subcooled liquid VP: 3.97E-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):  32.43
       log Kow used: 2.98 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  105.1 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.74E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  8.962E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.98  (KowWin est)
  Log Kaw used:  -10.951  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.931
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8938
   Biowin2 (Non-Linear Model)     :   0.8992
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3196  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.2050  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.1570
   Biowin6 (MITI Non-Linear Model):   0.0069
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.7404
 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):  5.29E-005 Pa (3.97E-007 mm Hg)
  Log Koa (Koawin est  ): 13.931
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0567 
       Octanol/air (Koa) model:  20.9 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.672 
       Mackay model           :  0.819 
       Octanol/air (Koa) model:  0.999 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  71.5461 E-12 cm3/molecule-sec
      Half-Life =     0.149 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.794 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.746 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  6.628E+005
      Log Koc:  5.821 

 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 = 1.591 (BCF = 38.99)
       log Kow used: 2.98 (estimated)

 Volatilization from Water:
    Henry LC:  2.74E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:  3.74E+009  hours   (1.558E+008 days)
    Half-Life from Model Lake :  4.08E+010  hours   (1.7E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               5.52  percent
    Total biodegradation:        0.12  percent
    Total sludge adsorption:     5.40  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       8.1e-006        3.59         1000       
   Water     12.9            900          1000       
   Soil      86.8            1.8e+003     1000       
   Sediment  0.281           8.1e+003     0          
     Persistence Time: 1.78e+003 hr

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