ChemSpider 2D Image | 3-(2H-Tetrazol-5-yl)-4(3H)-quinazolinone | C9H6N6O

3-(2H-Tetrazol-5-yl)-4(3H)-quinazolinone

  • Molecular FormulaC9H6N6O
  • Average mass214.184 Da
  • Monoisotopic mass214.060303 Da
  • ChemSpider ID56976

More details:






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

3-(2H-Tetrazol-5-yl)-4(3H)-chinazolinon [German] [ACD/IUPAC Name]
3-(2H-Tetrazol-5-yl)-4(3H)-quinazolinone [ACD/IUPAC Name]
3-(2H-Tétrazol-5-yl)-4(3H)-quinazolinone [French] [ACD/IUPAC Name]
3-(2H-tetrazol-5-yl)quinazolin-4(3H)-one
4(3H)-Quinazolinone, 3-(2H-tetrazol-5-yl)- [ACD/Index Name]
3-(1H-Tetrazol-5-yl)-3H-quinazolin-4-one
3-(1H-tetrazol-5-yl)-4(3H)-quinazolinone
87693-08-1 [RN]
PFT69E0XBY

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.7±0.1 g/cm3
Boiling Point: 544.5±33.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.5 mmHg at 25°C
Enthalpy of Vaporization: 82.3±3.0 kJ/mol
Flash Point: 283.1±25.4 °C
Index of Refraction: 1.877
Molar Refractivity: 56.5±0.5 cm3
#H bond acceptors: 7
#H bond donors: 1
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: -0.16
ACD/LogD (pH 5.5): -1.03
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.46
ACD/LogD (pH 7.4): -1.59
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 87 Å2
Polarizability: 22.4±0.5 10-24cm3
Surface Tension: 85.6±7.0 dyne/cm
Molar Volume: 123.6±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) =  -0.23

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  443.55  (Adapted Stein & Brown method)
    Melting Pt (deg C):  186.23  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.47E-008  (Modified Grain method)
    Subcooled liquid VP: 7.1E-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):  2847
       log Kow used: -0.23 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.4238e+005 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.13E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.455E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.23  (KowWin est)
  Log Kaw used:  -11.060  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.830
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8557
   Biowin2 (Non-Linear Model)     :   0.9345
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6716  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.7441  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2469
   Biowin6 (MITI Non-Linear Model):   0.0816
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0741
 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):  9.47E-005 Pa (7.1E-007 mm Hg)
  Log Koa (Koawin est  ): 10.830
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0317 
       Octanol/air (Koa) model:  0.0166 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.534 
       Mackay model           :  0.717 
       Octanol/air (Koa) model:  0.57 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   9.7097 E-12 cm3/molecule-sec
      Half-Life =     1.102 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    13.219 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.625 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  503.1
      Log Koc:  2.702 

 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 = 0.500 (BCF = 3.162)
       log Kow used: -0.23 (estimated)

 Volatilization from Water:
    Henry LC:  2.13E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.023E+009  hours   (1.676E+008 days)
    Half-Life from Model Lake : 4.389E+010  hours   (1.829E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  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       7.6e-006        26.4         1000       
   Water     46.1            900          1000       
   Soil      53.9            1.8e+003     1000       
   Sediment  0.0889          8.1e+003     0          
     Persistence Time: 978 hr




                    

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