ChemSpider 2D Image | Ethyl 2-(1,1-dioxidothiomorpholino)acetate | C8H15NO4S

Ethyl 2-(1,1-dioxidothiomorpholino)acetate

  • Molecular FormulaC8H15NO4S
  • Average mass221.274 Da
  • Monoisotopic mass221.072174 Da
  • ChemSpider ID2044064

More details:

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

(1,1-Dioxydo-4-thiomorpholinyl)acétate d'éthyle [French] [ACD/IUPAC Name]
343334-01-0 [RN]
4-Thiomorpholine acetic acid, ethyl ester, 1,1-dioxide
4-Thiomorpholineacetic acid, ethyl ester, 1,1-dioxide [ACD/Index Name]
Ethyl (1,1-dioxido-4-thiomorpholinyl)acetate [ACD/IUPAC Name]
Ethyl (1,1-dioxidothiomorpholin-4-yl)acetate
Ethyl 2-(1,1-dioxidothiomorpholino)acetate
Ethyl-(1,1-dioxido-4-thiomorpholinyl)acetat [German] [ACD/IUPAC Name]
[343334-01-0] [RN]
2-(1,1-dioxo-1,4-thiazinan-4-yl)acetic acid ethyl ester
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    Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

    Density: 1.2±0.1 g/cm3
    Boiling Point: 383.5±37.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.9 mmHg at 25°C
    Enthalpy of Vaporization: 63.2±3.0 kJ/mol
    Flash Point: 185.7±26.5 °C
    Index of Refraction: 1.491
    Molar Refractivity: 51.6±0.4 cm3
    #H bond acceptors: 5
    #H bond donors: 0
    #Freely Rotating Bonds: 4
    #Rule of 5 Violations: 0
    ACD/LogP: 0.00
    ACD/LogD (pH 5.5): -0.24
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 17.50
    ACD/LogD (pH 7.4): -0.23
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 17.79
    Polar Surface Area: 72 Å2
    Polarizability: 20.5±0.5 10-24cm3
    Surface Tension: 41.6±3.0 dyne/cm
    Molar Volume: 178.2±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) =  -1.49

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  323.13  (Adapted Stein & Brown method)
    Melting Pt (deg C):  102.85  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.85E-005  (Modified Grain method)
    Subcooled liquid VP: 0.000567 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):  1e+006
       log Kow used: -1.49 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.14E-010  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.868E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.49  (KowWin est)
  Log Kaw used:  -8.332  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.842
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6111
   Biowin2 (Non-Linear Model)     :   0.8485
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5956  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4695  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4909
   Biowin6 (MITI Non-Linear Model):   0.3938
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.5746
 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):  0.0756 Pa (0.000567 mm Hg)
  Log Koa (Koawin est  ): 6.842
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.97E-005 
       Octanol/air (Koa) model:  1.71E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00143 
       Mackay model           :  0.00316 
       Octanol/air (Koa) model:  0.000136 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 109.6440 E-12 cm3/molecule-sec
      Half-Life =     0.098 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.171 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0023 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  26.37
      Log Koc:  1.421 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  5.741E-001  L/mol-sec
  Kb Half-Life at pH 8:      13.973  days   
  Kb Half-Life at pH 7:     139.728  days   

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: -1.49 (estimated)

 Volatilization from Water:
    Henry LC:  1.14E-010 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:  7.64E+006  hours   (3.183E+005 days)
    Half-Life from Model Lake : 8.334E+007  hours   (3.473E+006 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  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       0.00159         2.34         1000       
   Water     46.5            900          1000       
   Soil      53.4            1.8e+003     1000       
   Sediment  0.0893          8.1e+003     0          
     Persistence Time: 967 hr

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