InChI=1/C21H21NO2/c1-3-23-20-12-10-16(15-21(20)24-4-2)9-11-17-13-14-22-19-8-6-5-7-18(17)19/h5-15H,3-4H2,1-2H3

Inherent Properties, Identifiers and References

ChemSpider ID:	217345
Empirical Formula:	C₂₁H₂₁NO₂
Molecular Weight:	319.3969
Nominal Mass:	319 Da
Average Mass:	319.3969 Da
Monoisotopic Mass:	319.157229 Da

Systematic Name:

4-[2-(3,4-diethoxyphenyl)ethenyl]quinoline

SMILES:

O(c1ccc(cc1OCC)C=Cc2c3ccccc3ncc2)CC Copy

InChI:

InChI=1/C21H21NO2/c1-3-23-20-12-10-16(15-21(20)24-4-2)9-11-17-13-14-22-19-8-6-5-7-18(17)19/h5-15H,3-4H2,1-2H3 Copy

InChIKey:

ZWRCEPPNYROZCA-UHFFFAOYAO

Std. InChI:

InChI=1S/C21H21NO2/c1-3-23-20-12-10-16(15-21(20)24-4-2)9-11-17-13-14-22-19-8-6-5-7-18(17)19/h5-15H,3-4H2,1-2H3 Copy

Std. InChIKey:

ZWRCEPPNYROZCA-UHFFFAOYSA-N

Patents

Articles

Identifiers

Predicted Properties

Pred. Prop. (ACD/Labs)
Pred. Prop. (EPISuite)
NMRShiftDB

ACD/LogP:	5.59	# of Rule of 5 Violations:	1
ACD/LogD (pH 5.5):		ACD/LogD (pH 7.4):
ACD/BCF (pH 5.5):		ACD/BCF (pH 7.4):
ACD/KOC (pH 5.5):		ACD/KOC (pH 7.4):
#H bond acceptors:	3	#H bond donors:	0
#Freely Rotating Bonds:	6	Polar Surface Area:	31.35 Å²
Index of Refraction:	1.647	Molar Refractivity:	102.2 cm³
Molar Volume:	280.9 cm³	Polarizability:	40.51 10^-24cm³
Surface Tension:	46.2 dyne/cm	Density:	1.136 g/cm³
Flash Point:	173.6 °C	Enthalpy of Vaporization:	72.5 kJ/mol
Boiling Point:	487.7 °C at 760 mmHg	Vapour Pressure:	3.46E-09 mmHg at 25°C

                    
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  5.30

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  444.28  (Adapted Stein & Brown method)
    Melting Pt (deg C):  174.06  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.94E-008  (Modified Grain method)
    Subcooled liquid VP: 6.81E-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):  0.2805
       log Kow used: 5.30 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.23268 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   9.75E-011  atm-m3/mole
   Group Method:   1.69E-008  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  2.907E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.30  (KowWin est)
  Log Kaw used:  -8.399  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.699
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8593
   Biowin2 (Non-Linear Model)     :   0.9512
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3771  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5412  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3384
   Biowin6 (MITI Non-Linear Model):   0.1178
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.0790
 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):  9.08E-005 Pa (6.81E-007 mm Hg)
  Log Koa (Koawin est  ): 13.699
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.033 
       Octanol/air (Koa) model:  12.3 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.544 
       Mackay model           :  0.726 
       Octanol/air (Koa) model:  0.999 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  97.1406 E-12 cm3/molecule-sec [Cis-isomer]
      OVERALL OH Rate Constant = 104.7406 E-12 cm3/molecule-sec [Trans-isomer]
      Half-Life =    1.321 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
      Half-Life =    1.225 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    12.599999 E-17 cm3/molecule-sec [Cis-]
      OVERALL Ozone Rate Constant =    25.199999 E-17 cm3/molecule-sec [Trans-]
      Half-Life =     2.183 Hrs (at 7E11 mol/cm3) [Cis-isomer]
      Half-Life =     1.091 Hrs (at 7E11 mol/cm3) [Trans-isomer]
   Fraction sorbed to airborne particulates (phi): 0.635 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  4.154E+005
      Log Koc:  5.618 

 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 = 3.382 (BCF = 2409)
       log Kow used: 5.30 (estimated)

 Volatilization from Water:
    Henry LC:  1.69E-008 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River: 6.192E+004  hours   (2580 days)
    Half-Life from Model Lake : 6.756E+005  hours   (2.815E+004 days)

 Removal In Wastewater Treatment:
    Total removal:              85.18  percent
    Total biodegradation:        0.73  percent
    Total sludge adsorption:    84.45  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       0.0284          1.2          1000       
   Water     8.62            900          1000       
   Soil      54.2            1.8e+003     1000       
   Sediment  37.1            8.1e+003     0          
     Persistence Time: 1.76e+003 hr

SimBioSys LASSO