ChemSpider 2D Image | 3-(4-Chlorophenyl)-6-methoxy-4-methylene-3,4-dihydro-2(1H)-quinazolinone | C16H13ClN2O2

3-(4-Chlorophenyl)-6-methoxy-4-methylene-3,4-dihydro-2(1H)-quinazolinone

  • Molecular FormulaC16H13ClN2O2
  • Average mass300.740 Da
  • Monoisotopic mass300.066559 Da
  • ChemSpider ID765653

More details:






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

2(1H)-Quinazolinone, 3-(4-chlorophenyl)-3,4-dihydro-6-methoxy-4-methylene- [ACD/Index Name]
3-(4-Chlorophenyl)-6-methoxy-4-methylene-3,4-dihydro-2(1H)-quinazolinone [ACD/IUPAC Name]
3-(4-Chlorophényl)-6-méthoxy-4-méthylène-3,4-dihydro-2(1H)-quinazolinone [French] [ACD/IUPAC Name]
3-(4-Chlorophenyl)-6-methoxy-4-methylene-3,4-dihydroquinazolin-2(1H)-one
3-(4-Chlorphenyl)-6-methoxy-4-methylen-3,4-dihydro-2(1H)-chinazolinon [German] [ACD/IUPAC Name]
3-(4-Chloro-phenyl)-6-methoxy-4-methylene-3,4-dihydro-1H-quinazolin-2-one
3-(4-chlorophenyl)-6-methoxy-4-methylidene-1H-quinazolin-2-one
3-(4-chlorophenyl)-6-methoxy-4-methylidene-3,4-dihydroquinazolin-2(1H)-one
351225-57-5 [RN]
AC1LGTYW
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

AJ-292/13095349 [DBID]
ZINC00445527 [DBID]

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

Density: 1.4±0.1 g/cm3
Boiling Point: 536.0±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.4 mmHg at 25°C
Enthalpy of Vaporization: 81.3±3.0 kJ/mol
Flash Point: 277.9±30.1 °C
Index of Refraction: 1.666
Molar Refractivity: 81.7±0.4 cm3
#H bond acceptors: 4
#H bond donors: 1
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 3.71
ACD/LogD (pH 5.5): 3.94
ACD/BCF (pH 5.5): 578.73
ACD/KOC (pH 5.5): 3303.56
ACD/LogD (pH 7.4): 3.94
ACD/BCF (pH 7.4): 578.73
ACD/KOC (pH 7.4): 3303.58
Polar Surface Area: 42 Å2
Polarizability: 32.4±0.5 10-24cm3
Surface Tension: 58.4±5.0 dyne/cm
Molar Volume: 219.7±5.0 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) =  3.88

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  453.37  (Adapted Stein & Brown method)
    Melting Pt (deg C):  190.82  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  7.4E-009  (Modified Grain method)
    Subcooled liquid VP: 4.05E-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):  5.959
       log Kow used: 3.88 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.11516 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.55E-011  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.914E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.88  (KowWin est)
  Log Kaw used:  -8.838  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.718
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5539
   Biowin2 (Non-Linear Model)     :   0.2633
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2698  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3256  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0891
   Biowin6 (MITI Non-Linear Model):   0.0157
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.2828
 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):  5.4E-005 Pa (4.05E-007 mm Hg)
  Log Koa (Koawin est  ): 12.718
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0556 
       Octanol/air (Koa) model:  1.28 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.667 
       Mackay model           :  0.816 
       Octanol/air (Koa) model:  0.99 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  69.9861 E-12 cm3/molecule-sec
      Half-Life =     0.153 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.834 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     2.100000 E-17 cm3/molecule-sec
      Half-Life =     0.546 Days (at 7E11 mol/cm3)
      Half-Life =     13.097 Hrs
   Fraction sorbed to airborne particulates (phi): 0.742 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  3353
      Log Koc:  3.525 

 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 = 2.284 (BCF = 192.3)
       log Kow used: 3.88 (estimated)

 Volatilization from Water:
    Henry LC:  3.55E-011 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:  2.86E+007  hours   (1.192E+006 days)
    Half-Life from Model Lake :  3.12E+008  hours   (1.3E+007 days)

 Removal In Wastewater Treatment:
    Total removal:              24.90  percent
    Total biodegradation:        0.28  percent
    Total sludge adsorption:    24.62  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       0.000969        2.86         1000       
   Water     11.1            900          1000       
   Soil      86.9            1.8e+003     1000       
   Sediment  1.98            8.1e+003     0          
     Persistence Time: 1.86e+003 hr




                    

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