ChemSpider 2D Image | Ethyl 4-(2-methoxyphenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate | C16H20N2O4

Ethyl 4-(2-methoxyphenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate

  • Molecular FormulaC16H20N2O4
  • Average mass304.341 Da
  • Monoisotopic mass304.142303 Da
  • ChemSpider ID2140212

More details:

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

301321-51-7 [RN]
4-(2-Méthoxyphényl)-1,6-diméthyl-2-oxo-1,2,3,4-tétrahydro-5-pyrimidinecarboxylate d'éthyle [French] [ACD/IUPAC Name]
5-Pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-4-(2-methoxyphenyl)-1,6-dimethyl-2-oxo-, ethyl ester [ACD/Index Name]
Ethyl 4-(2-methoxyphenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate [ACD/IUPAC Name]
ethyl 4-(2-methoxyphenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
Ethyl-4-(2-methoxyphenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidincarboxylat [German] [ACD/IUPAC Name]
4-(2-Methoxy-phenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
ethyl 6-(2-methoxyphenyl)-3,4-dimethyl-2-oxo-1,3,6-trihydropyrimidine-5-carbox ylate
ethyl 6-(2-methoxyphenyl)-3,4-dimethyl-2-oxo-1,3,6-trihydropyrimidine-5-carboxylate
ethyl 6-(2-methoxyphenyl)-3,4-dimethyl-2-oxo-1,6-dihydropyrimidine-5-carboxylate
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

BAS 00655321 [DBID]
ChemDiv3_000995 [DBID]
MLS000108131 [DBID]
SMR000104093 [DBID]

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

    Density: 1.2±0.1 g/cm3
    Boiling Point: 484.1±45.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.2 mmHg at 25°C
    Enthalpy of Vaporization: 74.9±3.0 kJ/mol
    Flash Point: 246.6±28.7 °C
    Index of Refraction: 1.533
    Molar Refractivity: 81.2±0.3 cm3
    #H bond acceptors: 6
    #H bond donors: 1
    #Freely Rotating Bonds: 5
    #Rule of 5 Violations: 0
    ACD/LogP: 1.99
    ACD/LogD (pH 5.5): 1.81
    ACD/BCF (pH 5.5): 14.05
    ACD/KOC (pH 5.5): 230.77
    ACD/LogD (pH 7.4): 1.81
    ACD/BCF (pH 7.4): 14.05
    ACD/KOC (pH 7.4): 230.74
    Polar Surface Area: 68 Å2
    Polarizability: 32.2±0.5 10-24cm3
    Surface Tension: 39.7±3.0 dyne/cm
    Molar Volume: 261.6±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) =  2.10

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  447.50  (Adapted Stein & Brown method)
    Melting Pt (deg C):  188.08  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.11E-008  (Modified Grain method)
    Subcooled liquid VP: 5.67E-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):  185.7
       log Kow used: 2.10 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  317.01 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.24E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.394E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.10  (KowWin est)
  Log Kaw used:  -11.669  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.769
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9087
   Biowin2 (Non-Linear Model)     :   0.9934
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6087  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.7147  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4198
   Biowin6 (MITI Non-Linear Model):   0.2242
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5450
 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):  7.56E-005 Pa (5.67E-007 mm Hg)
  Log Koa (Koawin est  ): 13.769
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0397 
       Octanol/air (Koa) model:  14.4 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.589 
       Mackay model           :  0.76 
       Octanol/air (Koa) model:  0.999 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  62.1162 E-12 cm3/molecule-sec
      Half-Life =     0.172 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.066 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): 0.675 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  453
      Log Koc:  2.656 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  1.954E-003  L/mol-sec
  Kb Half-Life at pH 8:      11.238  years  
  Kb Half-Life at pH 7:     112.381  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.918 (BCF = 8.287)
       log Kow used: 2.10 (estimated)

 Volatilization from Water:
    Henry LC:  5.24E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.949E+010  hours   (8.122E+008 days)
    Half-Life from Model Lake : 2.126E+011  hours   (8.86E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               2.35  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.25  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       1.45e-006       1.35         1000       
   Water     21.3            900          1000       
   Soil      78.6            1.8e+003     1000       
   Sediment  0.093           8.1e+003     0          
     Persistence Time: 1.47e+003 hr

    Click to predict properties on the Chemicalize site


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