ChemSpider 2D Image | Ethyl 1-(benzylsulfonyl)-2-oxo-3-pyrrolidinecarboxylate | C14H17NO5S

Ethyl 1-(benzylsulfonyl)-2-oxo-3-pyrrolidinecarboxylate

  • Molecular FormulaC14H17NO5S
  • Average mass311.353 Da
  • Monoisotopic mass311.082733 Da
  • ChemSpider ID566610

More details:






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

1-(Benzylsulfonyl)-2-oxo-3-pyrrolidinecarboxylate d'éthyle [French] [ACD/IUPAC Name]
2-Oxo-1-phenylmethanesulfonyl-pyrrolidine-3-carboxylic acid ethyl ester
3-Pyrrolidinecarboxylic acid, 2-oxo-1-[(phenylmethyl)sulfonyl]-, ethyl ester [ACD/Index Name]
Ethyl 1-(benzylsulfonyl)-2-oxo-3-pyrrolidinecarboxylate [ACD/IUPAC Name]
ethyl 1-(benzylsulfonyl)-2-oxopyrrolidine-3-carboxylate
Ethyl-1-(benzylsulfonyl)-2-oxo-3-pyrrolidincarboxylat [German] [ACD/IUPAC Name]
1-benzylsulfonyl-2-keto-pyrrolidine-3-carboxylic acid ethyl ester
ethyl 2-oxo-1-[benzylsulfonyl]pyrrolidine-3-carboxylate

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

EU-0001774 [DBID]
Maybridge4_002066 [DBID]
MLS000077341 [DBID]
SMR000008887 [DBID]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.4±0.1 g/cm3
Boiling Point: 458.2±55.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.1 mmHg at 25°C
Enthalpy of Vaporization: 71.8±3.0 kJ/mol
Flash Point: 230.9±31.5 °C
Index of Refraction: 1.580
Molar Refractivity: 76.4±0.4 cm3
#H bond acceptors: 6
#H bond donors: 0
#Freely Rotating Bonds: 6
#Rule of 5 Violations: 0
ACD/LogP: 0.26
ACD/LogD (pH 5.5): 0.96
ACD/BCF (pH 5.5): 3.18
ACD/KOC (pH 5.5): 79.66
ACD/LogD (pH 7.4): 0.96
ACD/BCF (pH 7.4): 3.18
ACD/KOC (pH 7.4): 79.58
Polar Surface Area: 89 Å2
Polarizability: 30.3±0.5 10-24cm3
Surface Tension: 56.5±5.0 dyne/cm
Molar Volume: 229.5±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) =  1.12

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  463.34  (Adapted Stein & Brown method)
    Melting Pt (deg C):  195.48  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.69E-009  (Modified Grain method)
    Subcooled liquid VP: 2.29E-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):  1154
       log Kow used: 1.12 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1880.3 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.25E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.310E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.12  (KowWin est)
  Log Kaw used:  -10.036  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.156
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9016
   Biowin2 (Non-Linear Model)     :   0.9886
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6733  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6324  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2167
   Biowin6 (MITI Non-Linear Model):   0.0602
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4875
 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):  3.05E-005 Pa (2.29E-007 mm Hg)
  Log Koa (Koawin est  ): 11.156
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0983 
       Octanol/air (Koa) model:  0.0352 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.78 
       Mackay model           :  0.887 
       Octanol/air (Koa) model:  0.738 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  35.0290 E-12 cm3/molecule-sec
      Half-Life =     0.305 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.664 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.834 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  591
      Log Koc:  2.772 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  1.747E-003  L/mol-sec
  Kb Half-Life at pH 8:      12.575  years  
  Kb Half-Life at pH 7:     125.745  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.166 (BCF = 1.465)
       log Kow used: 1.12 (estimated)

 Volatilization from Water:
    Henry LC:  2.25E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.592E+008  hours   (1.913E+007 days)
    Half-Life from Model Lake : 5.009E+009  hours   (2.087E+008 days)

 Removal In Wastewater Treatment:
    Total removal:               1.90  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.81  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       0.000171        7.33         1000       
   Water     39.2            900          1000       
   Soil      60.7            1.8e+003     1000       
   Sediment  0.0851          8.1e+003     0          
     Persistence Time: 1.08e+003 hr




                    

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