ChemSpider 2D Image | Ethyl 6-[(5E)-5-(5-bromo-2-methoxybenzylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]hexanoate | C19H22BrNO4S2

Ethyl 6-[(5E)-5-(5-bromo-2-methoxybenzylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]hexanoate

  • Molecular FormulaC19H22BrNO4S2
  • Average mass472.416 Da
  • Monoisotopic mass471.017365 Da
  • ChemSpider ID12143780

  • Double-bond stereo - Double-bond stereo

More details:

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

3-Thiazolidinehexanoic acid, 5-[(5-bromo-2-methoxyphenyl)methylene]-4-oxo-2-thioxo-, ethyl ester, (5E)- [ACD/Index Name]
6-[(5E)-5-(5-Bromo-2-méthoxybenzylidène)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]hexanoate d'éthyle [French] [ACD/IUPAC Name]
Ethyl 6-[(5E)-5-(5-bromo-2-methoxybenzylidene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]hexanoate [ACD/IUPAC Name]
Ethyl-6-[(5E)-5-(5-brom-2-methoxybenzyliden)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]hexanoat [German] [ACD/IUPAC Name]

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

Density: 1.5±0.1 g/cm3
Boiling Point: 551.7±60.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.5 mmHg at 25°C
Enthalpy of Vaporization: 83.2±3.0 kJ/mol
Flash Point: 287.5±32.9 °C
Index of Refraction: 1.635
Molar Refractivity: 115.0±0.4 cm3
#H bond acceptors: 5
#H bond donors: 0
#Freely Rotating Bonds: 10
#Rule of 5 Violations: 0
ACD/LogP: 4.51
ACD/LogD (pH 5.5): 3.94
ACD/BCF (pH 5.5): 577.09
ACD/KOC (pH 5.5): 3296.84
ACD/LogD (pH 7.4): 3.94
ACD/BCF (pH 7.4): 577.09
ACD/KOC (pH 7.4): 3296.84
Polar Surface Area: 113 Å2
Polarizability: 45.6±0.5 10-24cm3
Surface Tension: 63.0±5.0 dyne/cm
Molar Volume: 321.1±5.0 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) =  4.52

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  592.03  (Adapted Stein & Brown method)
    Melting Pt (deg C):  255.59  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.63E-013  (Modified Grain method)
    Subcooled liquid VP: 1.19E-010 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):  0.1487
       log Kow used: 4.52 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  4.4875 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.05E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.517E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.52  (KowWin est)
  Log Kaw used:  -10.367  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.887
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9285
   Biowin2 (Non-Linear Model)     :   0.9745
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0471  (months      )
   Biowin4 (Primary Survey Model) :   3.5242  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4672
   Biowin6 (MITI Non-Linear Model):   0.1245
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2551
 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):  1.59E-008 Pa (1.19E-010 mm Hg)
  Log Koa (Koawin est  ): 14.887
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  189 
       Octanol/air (Koa) model:  189 
   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 =  64.7063 E-12 cm3/molecule-sec
      Half-Life =     0.165 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.984 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     2.100000 E-17 cm3/molecule-sec
      Half-Life =     0.546 Days (at 7E11 mol/cm3)
      Half-Life =     13.097 Hrs
   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    :  3347
      Log Koc:  3.525 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  6.266E-002  L/mol-sec
  Kb Half-Life at pH 8:     128.021  days   
  Kb Half-Life at pH 7:       3.505  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 2.779 (BCF = 601.6)
       log Kow used: 4.52 (estimated)

 Volatilization from Water:
    Henry LC:  1.05E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.212E+009  hours   (5.05E+007 days)
    Half-Life from Model Lake : 1.322E+010  hours   (5.509E+008 days)

 Removal In Wastewater Treatment:
    Total removal:              57.08  percent
    Total biodegradation:        0.53  percent
    Total sludge adsorption:    56.55  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       0.0308          3.04         1000       
   Water     9.3             1.44e+003    1000       
   Soil      81              2.88e+003    1000       
   Sediment  9.62            1.3e+004     0          
     Persistence Time: 2.42e+003 hr

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