ChemSpider 2D Image | 3-phenyl-1H-1,2,4-triazol-5-amine | C8H8N4

3-phenyl-1H-1,2,4-triazol-5-amine

  • Molecular FormulaC8H8N4
  • Average mass160.176 Da
  • Monoisotopic mass160.074890 Da
  • ChemSpider ID86458

More details:

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

1H-1,2,4-Triazol-3-amine, 5-phenyl- [ACD/Index Name]
1H-1,2,4-triazol-5-amine, 3-phenyl-
3-phenyl-1H-1,2,4-triazol-5-amine
4922-98-9 [RN]
5-Phenyl-1H-1,2,4-triazol-3-amin [German] [ACD/IUPAC Name]
5-Phenyl-1H-1,2,4-triazol-3-amine [ACD/IUPAC Name]
5-Phényl-1H-1,2,4-triazol-3-amine [French] [ACD/IUPAC Name]
5-phenyl-4H-1,2,4-triazol-3-amine
[4922-98-9] [RN]
10495-62-2 [RN]
More...

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

AI3-60178 [DBID]
BAS 01171840 [DBID]
CCRIS 4693 [DBID]
MFCD00086332 [DBID]
MLS000525248 [DBID]
NSC 34794 [DBID]
NSC 96969 [DBID]
NSC25525 [DBID]
NSC34794 [DBID]
NSC96969 [DBID]
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: 414.4±28.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.0 mmHg at 25°C
Enthalpy of Vaporization: 66.7±3.0 kJ/mol
Flash Point: 233.7±11.2 °C
Index of Refraction: 1.674
Molar Refractivity: 45.7±0.3 cm3
#H bond acceptors: 4
#H bond donors: 3
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 1.20
ACD/LogD (pH 5.5): 1.15
ACD/BCF (pH 5.5): 4.39
ACD/KOC (pH 5.5): 99.27
ACD/LogD (pH 7.4): 1.17
ACD/BCF (pH 7.4): 4.55
ACD/KOC (pH 7.4): 102.85
Polar Surface Area: 68 Å2
Polarizability: 18.1±0.5 10-24cm3
Surface Tension: 71.7±3.0 dyne/cm
Molar Volume: 121.8±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) =  1.30

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  373.07  (Adapted Stein & Brown method)
    Melting Pt (deg C):  137.97  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.7E-006  (Modified Grain method)
    Subcooled liquid VP: 3.72E-005 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):  5353
       log Kow used: 1.29 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.021e+005 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.15E-011  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.063E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.30  (KowWin est)
  Log Kaw used:  -8.770  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.070
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5656
   Biowin2 (Non-Linear Model)     :   0.6516
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7323  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5131  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1190
   Biowin6 (MITI Non-Linear Model):   0.0616
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2993
 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):  0.00496 Pa (3.72E-005 mm Hg)
  Log Koa (Koawin est  ): 10.070
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000605 
       Octanol/air (Koa) model:  0.00288 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0214 
       Mackay model           :  0.0462 
       Octanol/air (Koa) model:  0.187 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   3.4873 E-12 cm3/molecule-sec
      Half-Life =     3.067 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    36.805 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0338 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  917.2
      Log Koc:  2.962 

 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 = 0.297 (BCF = 1.982)
       log Kow used: 1.29 (estimated)

 Volatilization from Water:
    Henry LC:  4.15E-011 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.786E+007  hours   (7.44E+005 days)
    Half-Life from Model Lake : 1.948E+008  hours   (8.116E+006 days)

 Removal In Wastewater Treatment:
    Total removal:               1.93  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.83  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       0.000517        73.6         1000       
   Water     36.5            900          1000       
   Soil      63.4            1.8e+003     1000       
   Sediment  0.084           8.1e+003     0          
     Persistence Time: 1.12e+003 hr

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