ChemSpider 2D Image | Ethyl N-({[(ethoxymethyl)(thioxo)phosphonio]sulfanyl}acetyl)-L-valinate | C12H23NO4PS2

Ethyl N-({[(ethoxymethyl)(thioxo)phosphonio]sulfanyl}acetyl)-L-valinate

  • Molecular FormulaC12H23NO4PS2
  • Average mass340.418 Da
  • Monoisotopic mass340.080048 Da
  • ChemSpider ID4956524
  • Charge - Charge

    defined stereocentres - 1 of 1 defined stereocentres


More details:






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

Ethyl N-({[(ethoxymethyl)(thioxo)phosphonio]sulfanyl}acetyl)-L-valinate [ACD/IUPAC Name]
Ethyl-N-({[(ethoxymethyl)(thioxo)phosphonio]sulfanyl}acetyl)-L-valinat [German] [ACD/IUPAC Name]
N-(2-{[(Éthoxyméthyl)(thioxo)phosphonio]sulfanyl}acétyl)-L-valinate d'éthyle [French] [ACD/IUPAC Name]
Phosphorus(1+), (ethoxymethyl)[L-valinato, N-[2-(mercapto-κS)acetyl]-, ethyl ester]thioxo- [ACD/Index Name]
61425-54-5 [RN]

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

Wy 40770 [DBID]
Wy-40770 [DBID]

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

Density:
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 5
#H bond donors: 1
#Freely Rotating Bonds: 11
#Rule of 5 Violations:
ACD/LogP:
ACD/LogD (pH 5.5):
ACD/BCF (pH 5.5):
ACD/KOC (pH 5.5):
ACD/LogD (pH 7.4):
ACD/BCF (pH 7.4):
ACD/KOC (pH 7.4):
Polar Surface Area: 122 Å2
Polarizability:
Surface Tension:
Molar Volume:

Predicted data is generated using the US Environmental Protection Agency’s EPISuite™

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  1.35

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  443.23  (Adapted Stein & Brown method)
    Melting Pt (deg C):  86.69  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.85E-007  (Modified Grain method)
    Subcooled liquid VP: 7.23E-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):  493.8
       log Kow used: 1.35 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  86496 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.19E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.683E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.35  (KowWin est)
  Log Kaw used:  -9.885  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.235
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6220
   Biowin2 (Non-Linear Model)     :   0.8179
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5220  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.7798  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2662
   Biowin6 (MITI Non-Linear Model):   0.0752
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.3632
 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):  9.64E-005 Pa (7.23E-007 mm Hg)
  Log Koa (Koawin est  ): 11.235
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0311 
       Octanol/air (Koa) model:  0.0422 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.529 
       Mackay model           :  0.713 
       Octanol/air (Koa) model:  0.771 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  92.1463 E-12 cm3/molecule-sec
      Half-Life =     0.116 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.393 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.621 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  10
      Log Koc:  1.000 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  3.249E-005  L/mol-sec
  Kb Half-Life at pH 8:     675.915  years  
  Kb Half-Life at pH 7:    6759.149  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.337 (BCF = 2.173)
       log Kow used: 1.35 (estimated)

 Volatilization from Water:
    Henry LC:  3.19E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.391E+008  hours   (1.413E+007 days)
    Half-Life from Model Lake :   3.7E+009  hours   (1.542E+008 days)

 Removal In Wastewater Treatment:
    Total removal:               1.94  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.84  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       8.38e-005       2.79         1000       
   Water     35.6            900          1000       
   Soil      64.3            1.8e+003     1000       
   Sediment  0.0837          8.1e+003     0          
     Persistence Time: 1.14e+003 hr




                    

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