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Search term: MF = 'C_{18}H_{12}N_{2}O_{3}'

ChemSpider 2D Image | MFCD00906779 | C18H12N2O3

MFCD00906779

  • Molecular FormulaC18H12N2O3
  • Average mass304.299 Da
  • Monoisotopic mass304.084778 Da
  • ChemSpider ID4486426
  • Double-bond stereo - Double-bond stereo


More details:






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

(2E)-2-(3,4-Dihydroxybenzoyl)-3-(1H-indol-3-yl)acrylonitril [German] [ACD/IUPAC Name]
(2E)-2-(3,4-Dihydroxybenzoyl)-3-(1H-indol-3-yl)acrylonitrile [ACD/IUPAC Name]
(2E)-2-(3,4-Dihydroxybenzoyl)-3-(1H-indol-3-yl)acrylonitrile [French] [ACD/IUPAC Name]
(2E)-2-(3,4-dihydroxybenzoyl)-3-(1H-indol-3-yl)prop-2-enenitrile
2-Cyano-3-(3',4'-dihydroxyphenyl)-1-(3"-indolyl)-3-oxo-1-propene
Benzenepropanenitrile, 3,4-dihydroxy-α-(1H-indol-3-ylmethylene)-β-oxo-, (αE)- [ACD/Index Name]
MFCD00906779
Tyrphostin AG 808
(E)-2-(3,4-Dihydroxy-benzoyl)-3-(1H-indol-3-yl)-acrylonitrile
(E)-2-(3,4-dihydroxybenzoyl)-3-(1H-indol-3-yl)prop-2-enenitrile
More...

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

AIDS140085 [DBID]
AIDS-140085 [DBID]
EU-0101178 [DBID]
Lopac-T-5318 [DBID]
NCGC00016030-01 [DBID]
NSC650934 [DBID]
T5318_SIGMA [DBID]

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

Density: 1.5±0.1 g/cm3
Boiling Point: 648.3±55.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.0 mmHg at 25°C
Enthalpy of Vaporization: 99.1±3.0 kJ/mol
Flash Point: 345.9±31.5 °C
Index of Refraction: 1.779
Molar Refractivity: 87.5±0.3 cm3
#H bond acceptors: 5
#H bond donors: 3
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 2.70
ACD/LogD (pH 5.5): 2.92
ACD/BCF (pH 5.5): 97.59
ACD/KOC (pH 5.5): 921.64
ACD/LogD (pH 7.4): 2.70
ACD/BCF (pH 7.4): 58.15
ACD/KOC (pH 7.4): 549.17
Polar Surface Area: 97 Å2
Polarizability: 34.7±0.5 10-24cm3
Surface Tension: 82.2±3.0 dyne/cm
Molar Volume: 208.8±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) =  4.09

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  539.16  (Adapted Stein & Brown method)
    Melting Pt (deg C):  230.89  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.47E-013  (Modified Grain method)
    Subcooled liquid VP: 4.05E-011 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):  7.754
       log Kow used: 4.09 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  10805 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Allylic/Vinyl Nitriles
       Phenols
       Vinyl/Allyl Ketones

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   9.19E-022  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.275E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.09  (KowWin est)
  Log Kaw used:  -19.425  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  23.515
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.1481
   Biowin2 (Non-Linear Model)     :   0.9909
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5346  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4007  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1966
   Biowin6 (MITI Non-Linear Model):   0.0382
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.2313
 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):  5.4E-009 Pa (4.05E-011 mm Hg)
  Log Koa (Koawin est  ): 23.515
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  556 
       Octanol/air (Koa) model:  8.04E+010 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 170.8456 E-12 cm3/molecule-sec
      Half-Life =     0.063 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.751 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.105000 E-17 cm3/molecule-sec
      Half-Life =    10.914 Days (at 7E11 mol/cm3)
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  3.578E+004
      Log Koc:  4.554 

 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 = 1.606 (BCF = 40.38)
       log Kow used: 4.09 (estimated)

 Volatilization from Water:
    Henry LC:  9.19E-022 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.111E+018  hours   (4.631E+016 days)
    Half-Life from Model Lake : 1.212E+019  hours   (5.052E+017 days)

 Removal In Wastewater Treatment:
    Total removal:              34.34  percent
    Total biodegradation:        0.35  percent
    Total sludge adsorption:    33.98  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       2.21e-010       1.49         1000       
   Water     10.8            900          1000       
   Soil      86              1.8e+003     1000       
   Sediment  3.15            8.1e+003     0          
     Persistence Time: 1.9e+003 hr




                    

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