ChemSpider 2D Image | 5-(2-Bromophenyl)-1,3,4-oxadiazol-2-amine | C8H6BrN3O

5-(2-Bromophenyl)-1,3,4-oxadiazol-2-amine

  • Molecular FormulaC8H6BrN3O
  • Average mass240.057 Da
  • Monoisotopic mass238.969421 Da
  • ChemSpider ID16826487

More details:

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

1,3,4-Oxadiazol-2-amine, 5-(2-bromophenyl)- [ACD/Index Name]
109060-65-3 [RN]
5-(2-Bromophenyl)-1,3,4-oxadiazol-2-amine [ACD/IUPAC Name]
5-(2-Bromophényl)-1,3,4-oxadiazol-2-amine [French] [ACD/IUPAC Name]
5-(2-Bromphenyl)-1,3,4-oxadiazol-2-amin [German] [ACD/IUPAC Name]
5-(2-Bromophenyl)-1,3,4-oxadiazol-2-ylamine
5-(2-bromophenyl)-1,3,4-oxadiazole-2-ylamine
MFCD09028330

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

    Density: 1.7±0.1 g/cm3
    Boiling Point: 389.7±44.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.9 mmHg at 25°C
    Enthalpy of Vaporization: 63.9±3.0 kJ/mol
    Flash Point: 189.5±28.4 °C
    Index of Refraction: 1.639
    Molar Refractivity: 51.3±0.3 cm3
    #H bond acceptors: 4
    #H bond donors: 2
    #Freely Rotating Bonds: 1
    #Rule of 5 Violations: 0
    ACD/LogP: 1.79
    ACD/LogD (pH 5.5): 1.76
    ACD/BCF (pH 5.5): 12.78
    ACD/KOC (pH 5.5): 215.58
    ACD/LogD (pH 7.4): 1.76
    ACD/BCF (pH 7.4): 12.78
    ACD/KOC (pH 7.4): 215.58
    Polar Surface Area: 65 Å2
    Polarizability: 20.3±0.5 10-24cm3
    Surface Tension: 61.7±3.0 dyne/cm
    Molar Volume: 142.4±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) =  1.29

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  375.08  (Adapted Stein & Brown method)
    Melting Pt (deg C):  144.30  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.06E-006  (Modified Grain method)
    Subcooled liquid VP: 3.33E-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):  2135
       log Kow used: 1.29 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  17980 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.10E-011  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.048E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.29  (KowWin est)
  Log Kaw used:  -8.897  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.187
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2892
   Biowin2 (Non-Linear Model)     :   0.0183
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3977  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.2395  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0399
   Biowin6 (MITI Non-Linear Model):   0.0254
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.1765
 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):  0.00444 Pa (3.33E-005 mm Hg)
  Log Koa (Koawin est  ): 10.187
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000676 
       Octanol/air (Koa) model:  0.00378 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0238 
       Mackay model           :  0.0513 
       Octanol/air (Koa) model:  0.232 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   4.9709 E-12 cm3/molecule-sec
      Half-Life =     2.152 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    25.821 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0376 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  164.4
      Log Koc:  2.216 

 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 = 0.291 (BCF = 1.955)
       log Kow used: 1.29 (estimated)

 Volatilization from Water:
    Henry LC:  3.1E-011 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.926E+007  hours   (1.219E+006 days)
    Half-Life from Model Lake : 3.192E+008  hours   (1.33E+007 days)

 Removal In Wastewater Treatment:
    Total removal:               1.92  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       0.000388        51.6         1000       
   Water     36.7            900          1000       
   Soil      63.3            1.8e+003     1000       
   Sediment  0.0841          8.1e+003     0          
     Persistence Time: 1.12e+003 hr

    Click to predict properties on the Chemicalize site


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