ChemSpider 2D Image | Dimethyl 4-(4-ethoxyphenyl)-1,4-dihydro-3,5-pyridinedicarboxylate | C17H19NO5

Dimethyl 4-(4-ethoxyphenyl)-1,4-dihydro-3,5-pyridinedicarboxylate

  • Molecular FormulaC17H19NO5
  • Average mass317.336 Da
  • Monoisotopic mass317.126312 Da
  • ChemSpider ID527832

More details:

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

3,5-Pyridinedicarboxylic acid, 4-(4-ethoxyphenyl)-1,4-dihydro-, dimethyl ester [ACD/Index Name]
4-(4-Éthoxyphényl)-1,4-dihydro-3,5-pyridinedicarboxylate de diméthyle [French] [ACD/IUPAC Name]
4-(4-Ethoxy-phenyl)-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester
Dimethyl 4-(4-ethoxyphenyl)-1,4-dihydro-3,5-pyridinedicarboxylate [ACD/IUPAC Name]
Dimethyl-4-(4-ethoxyphenyl)-1,4-dihydro-3,5-pyridindicarboxylat [German] [ACD/IUPAC Name]
6368-52-1 [RN]
dimethyl 4-(4-ethoxyphenyl)-1,4-dihydropyridine-3,5-dicarboxylate
methyl 4-(4-ethoxyphenyl)-5-(methoxycarbonyl)-1,4-dihydropyridine-3-carboxylate
ST052232

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

A2362/0099789 [DBID]
AG-205/15157591 [DBID]
BIM-0022032.P001 [DBID]
CBMicro_021832 [DBID]
EU-0040725 [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: 453.9±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.1 mmHg at 25°C
Enthalpy of Vaporization: 71.3±3.0 kJ/mol
Flash Point: 228.3±28.7 °C
Index of Refraction: 1.541
Molar Refractivity: 83.3±0.3 cm3
#H bond acceptors: 6
#H bond donors: 1
#Freely Rotating Bonds: 7
#Rule of 5 Violations: 0
ACD/LogP: 1.12
ACD/LogD (pH 5.5): 2.59
ACD/BCF (pH 5.5): 54.42
ACD/KOC (pH 5.5): 607.82
ACD/LogD (pH 7.4): 2.59
ACD/BCF (pH 7.4): 54.57
ACD/KOC (pH 7.4): 609.40
Polar Surface Area: 74 Å2
Polarizability: 33.0±0.5 10-24cm3
Surface Tension: 43.0±3.0 dyne/cm
Molar Volume: 265.0±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) =  2.16

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  398.30  (Adapted Stein & Brown method)
    Melting Pt (deg C):  133.60  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  7.43E-007  (Modified Grain method)
    Subcooled liquid VP: 9.14E-006 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):  1420
       log Kow used: 2.16 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2112.5 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.92E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.185E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.16  (KowWin est)
  Log Kaw used:  -10.616  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.776
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.2852
   Biowin2 (Non-Linear Model)     :   1.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6698  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.8997  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.7702
   Biowin6 (MITI Non-Linear Model):   0.6417
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.7122
 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):  0.00122 Pa (9.14E-006 mm Hg)
  Log Koa (Koawin est  ): 12.776
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00246 
       Octanol/air (Koa) model:  1.47 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0817 
       Mackay model           :  0.165 
       Octanol/air (Koa) model:  0.992 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 133.9240 E-12 cm3/molecule-sec
      Half-Life =     0.080 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.958 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     2.275000 E-17 cm3/molecule-sec
      Half-Life =     0.504 Days (at 7E11 mol/cm3)
      Half-Life =     12.090 Hrs
   Fraction sorbed to airborne particulates (phi): 0.123 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1060
      Log Koc:  3.025 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  4.138E-003  L/mol-sec
  Kb Half-Life at pH 8:       5.307  years  
  Kb Half-Life at pH 7:      53.072  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.962 (BCF = 9.158)
       log Kow used: 2.16 (estimated)

 Volatilization from Water:
    Henry LC:  5.92E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.762E+009  hours   (7.341E+007 days)
    Half-Life from Model Lake : 1.922E+010  hours   (8.008E+008 days)

 Removal In Wastewater Treatment:
    Total removal:               2.42  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.32  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       5.93e-006       1.65         1000       
   Water     20.3            900          1000       
   Soil      79.6            1.8e+003     1000       
   Sediment  0.0963          8.1e+003     0          
     Persistence Time: 1.5e+003 hr

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