ChemSpider 2D Image | Propyl 4-(2,5-dimethoxyphenyl)-1,2,3,4-tetrahydro-1,6-dimethyl-2-oxo-5-pyrimidinecarboxylate | C18H24N2O5

Propyl 4-(2,5-dimethoxyphenyl)-1,2,3,4-tetrahydro-1,6-dimethyl-2-oxo-5-pyrimidinecarboxylate

  • Molecular FormulaC18H24N2O5
  • Average mass348.394 Da
  • Monoisotopic mass348.168518 Da
  • ChemSpider ID2138624

More details:

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

303137-78-2 [RN]
4-(2,5-Diméthoxyphényl)-1,6-diméthyl-2-oxo-1,2,3,4-tétrahydro-5-pyrimidinecarboxylate de propyle [French] [ACD/IUPAC Name]
5-Pyrimidinecarboxylic acid, 4-(2,5-dimethoxyphenyl)-1,2,3,4-tetrahydro-1,6-dimethyl-2-oxo-, propyl ester [ACD/Index Name]
Propyl 4-(2,5-dimethoxyphenyl)-1,2,3,4-tetrahydro-1,6-dimethyl-2-oxo-5-pyrimidinecarboxylate
Propyl 4-(2,5-dimethoxyphenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate [ACD/IUPAC Name]
Propyl-4-(2,5-dimethoxyphenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydro-5-pyrimidincarboxylat [German] [ACD/IUPAC Name]
4-(2,5-Dimethoxy-phenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid propyl ester
5706-16-1 [RN]
AC1MEYUQ
AGN-PC-0K8LMW
More...

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

AG-690/11821784 [DBID]
BAS 00714440 [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: 526.6±50.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.4 mmHg at 25°C
    Enthalpy of Vaporization: 80.1±3.0 kJ/mol
    Flash Point: 272.3±30.1 °C
    Index of Refraction: 1.525
    Molar Refractivity: 92.5±0.3 cm3
    #H bond acceptors: 7
    #H bond donors: 1
    #Freely Rotating Bonds: 7
    #Rule of 5 Violations: 0
    ACD/LogP: 2.49
    ACD/LogD (pH 5.5): 2.04
    ACD/BCF (pH 5.5): 20.86
    ACD/KOC (pH 5.5): 306.17
    ACD/LogD (pH 7.4): 2.04
    ACD/BCF (pH 7.4): 20.85
    ACD/KOC (pH 7.4): 306.08
    Polar Surface Area: 77 Å2
    Polarizability: 36.7±0.5 10-24cm3
    Surface Tension: 39.1±3.0 dyne/cm
    Molar Volume: 302.1±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) =  2.67

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  482.76  (Adapted Stein & Brown method)
    Melting Pt (deg C):  204.55  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.41E-010  (Modified Grain method)
    Subcooled liquid VP: 7.47E-008 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):  32.98
       log Kow used: 2.67 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  49.588 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.12E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.308E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.67  (KowWin est)
  Log Kaw used:  -12.774  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.444
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0197
   Biowin2 (Non-Linear Model)     :   0.9987
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4532  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.7283  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5256
   Biowin6 (MITI Non-Linear Model):   0.2970
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.7649
 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):  9.96E-006 Pa (7.47E-008 mm Hg)
  Log Koa (Koawin est  ): 15.444
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.301 
       Octanol/air (Koa) model:  682 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.916 
       Mackay model           :  0.96 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  82.6916 E-12 cm3/molecule-sec
      Half-Life =     0.129 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.552 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): 0.938 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  594.7
      Log Koc:  2.774 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  1.658E-003  L/mol-sec
  Kb Half-Life at pH 8:      13.243  years  
  Kb Half-Life at pH 7:     132.432  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.359 (BCF = 22.85)
       log Kow used: 2.67 (estimated)

 Volatilization from Water:
    Henry LC:  4.12E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.653E+011  hours   (1.105E+010 days)
    Half-Life from Model Lake : 2.894E+012  hours   (1.206E+011 days)

 Removal In Wastewater Treatment:
    Total removal:               3.68  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.58  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       5.62e-007       1.22         1000       
   Water     14.6            900          1000       
   Soil      85.2            1.8e+003     1000       
   Sediment  0.165           8.1e+003     0          
     Persistence Time: 1.7e+003 hr

    Click to predict properties on the Chemicalize site


    Advertisement