ChemSpider 2D Image | 4-Methylbenzyl 4-(4-ethoxy-3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate | C23H26N2O5

4-Methylbenzyl 4-(4-ethoxy-3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate

  • Molecular FormulaC23H26N2O5
  • Average mass410.463 Da
  • Monoisotopic mass410.184174 Da
  • ChemSpider ID2131189

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

4-(4-Éthoxy-3-méthoxyphényl)-6-méthyl-2-oxo-1,2,3,4-tétrahydro-5-pyrimidinecarboxylate de 4-méthylbenzyle [French] [ACD/IUPAC Name]
4-Methylbenzyl 4-(4-ethoxy-3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate [ACD/IUPAC Name]
4-Methylbenzyl-4-(4-ethoxy-3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidincarboxylat [German] [ACD/IUPAC Name]
5-Pyrimidinecarboxylic acid, 4-(4-ethoxy-3-methoxyphenyl)-1,2,3,4-tetrahydro-6-methyl-2-oxo-, (4-methylphenyl)methyl ester [ACD/Index Name]
(4-methylphenyl)methyl (4S)-4-(4-ethoxy-3-methoxyphenyl)-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
(4-methylphenyl)methyl 4-(4-ethoxy-3-methoxyphenyl)-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate
(4-methylphenyl)methyl 6-(4-ethoxy-3-methoxyphenyl)-4-methyl-2-oxo-1,3,6-trihydropyrimidine-5-carboxylate
330674-81-2 [RN]
4-(4-Ethoxy-3-methoxy-phenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid 4-methyl-benzyl ester
4-methylbenzyl 4-(4-ethoxy-3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

A1896/0079586 [DBID]
AG-205/37107227 [DBID]
BAS 00916030 [DBID]
ChemDiv1_001962 [DBID]

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

    Density: 1.2±0.1 g/cm3
    Boiling Point: 543.0±50.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.5 mmHg at 25°C
    Enthalpy of Vaporization: 82.1±3.0 kJ/mol
    Flash Point: 282.2±30.1 °C
    Index of Refraction: 1.559
    Molar Refractivity: 112.3±0.3 cm3
    #H bond acceptors: 7
    #H bond donors: 2
    #Freely Rotating Bonds: 8
    #Rule of 5 Violations: 0
    ACD/LogP: 3.98
    ACD/LogD (pH 5.5): 3.46
    ACD/BCF (pH 5.5): 249.42
    ACD/KOC (pH 5.5): 1808.54
    ACD/LogD (pH 7.4): 3.46
    ACD/BCF (pH 7.4): 249.30
    ACD/KOC (pH 7.4): 1807.70
    Polar Surface Area: 86 Å2
    Polarizability: 44.5±0.5 10-24cm3
    Surface Tension: 42.9±3.0 dyne/cm
    Molar Volume: 347.6±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) =  3.71
    
     Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
        Boiling Pt (deg C):  556.38  (Adapted Stein & Brown method)
        Melting Pt (deg C):  238.93  (Mean or Weighted MP)
        VP(mm Hg,25 deg C):  4.87E-012  (Modified Grain method)
        Subcooled liquid VP: 9.98E-010 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):  1.79
           log Kow used: 3.71 (estimated)
           no-melting pt equation used
    
     Water Sol Estimate from Fragments:
        Wat Sol (v1.01 est) =  0.68528 mg/L
    
     ECOSAR Class Program (ECOSAR v0.99h):
        Class(es) found:
           Acrylates
    
     Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
       Bond Method :   1.26E-016  atm-m3/mole
       Group Method:   Incomplete
     Henrys LC [VP/WSol estimate using EPI values]:  1.469E-012 atm-m3/mole
    
     Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
      Log Kow used:  3.71  (KowWin est)
      Log Kaw used:  -14.288  (HenryWin est)
          Log Koa (KOAWIN v1.10 estimate):  17.998
          Log Koa (experimental database):  None
    
     Probability of Rapid Biodegradation (BIOWIN v4.10):
       Biowin1 (Linear Model)         :   1.0448
       Biowin2 (Non-Linear Model)     :   0.9982
     Expert Survey Biodegradation Results:
       Biowin3 (Ultimate Survey Model):   2.2412  (months      )
       Biowin4 (Primary Survey Model) :   3.5702  (days-weeks  )
     MITI Biodegradation Probability:
       Biowin5 (MITI Linear Model)    :   0.3094
       Biowin6 (MITI Non-Linear Model):   0.0788
     Anaerobic Biodegradation Probability:
       Biowin7 (Anaerobic Linear Model):  0.1372
     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):  1.33E-007 Pa (9.98E-010 mm Hg)
      Log Koa (Koawin est  ): 17.998
       Kp (particle/gas partition coef. (m3/ug)):
           Mackay model           :  22.5 
           Octanol/air (Koa) model:  2.44E+005 
       Fraction sorbed to airborne particulates (phi):
           Junge-Pankow model     :  0.999 
           Mackay model           :  0.999 
           Octanol/air (Koa) model:  1 
    
     Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
       Hydroxyl Radicals Reaction:
          OVERALL OH Rate Constant =  92.1555 E-12 cm3/molecule-sec
          Half-Life =     0.116 Days (12-hr day; 1.5E6 OH/cm3)
          Half-Life =     1.393 Hrs
       Ozone Reaction:
          OVERALL Ozone Rate Constant =    13.650000 E-17 cm3/molecule-sec
          Half-Life =     0.084 Days (at 7E11 mol/cm3)
          Half-Life =      2.015 Hrs
       Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay)
        Note: the sorbed fraction may be resistant to atmospheric oxidation
    
     Soil Adsorption Coefficient (PCKOCWIN v1.66):
          Koc    :  1.657E+004
          Log Koc:  4.219 
    
     Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
      Total Kb for pH > 8 at 25 deg C :  6.545E-003  L/mol-sec
      Kb Half-Life at pH 8:       3.356  years  
      Kb Half-Life at pH 7:      33.558  years  
    
     Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
       Log BCF from regression-based method = 2.157 (BCF = 143.4)
           log Kow used: 3.71 (estimated)
    
     Volatilization from Water:
        Henry LC:  1.26E-016 atm-m3/mole  (estimated by Bond SAR Method)
        Half-Life from Model River: 9.414E+012  hours   (3.923E+011 days)
        Half-Life from Model Lake : 1.027E+014  hours   (4.279E+012 days)
    
     Removal In Wastewater Treatment:
        Total removal:              18.76  percent
        Total biodegradation:        0.23  percent
        Total sludge adsorption:    18.53  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       8.49e-007       1.17         1000       
       Water     8.87            1.44e+003    1000       
       Soil      89.8            2.88e+003    1000       
       Sediment  1.3             1.3e+004     0          
         Persistence Time: 2.87e+003 hr
    
    
    
    
                        

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