ChemSpider 2D Image | {[5-(4-Pyridinyl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetic acid | C9H7N3O3S

{[5-(4-Pyridinyl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetic acid

  • Molecular FormulaC9H7N3O3S
  • Average mass237.235 Da
  • Monoisotopic mass237.020813 Da
  • ChemSpider ID755608

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

{[5-(4-Pyridinyl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetic acid [ACD/IUPAC Name]
{[5-(4-Pyridinyl)-1,3,4-oxadiazol-2-yl]sulfanyl}essigsäure [German] [ACD/IUPAC Name]
{[5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetic acid
Acetic acid, 2-[[5-(4-pyridinyl)-1,3,4-oxadiazol-2-yl]thio]- [ACD/Index Name]
Acide {[5-(4-pyridinyl)-1,3,4-oxadiazol-2-yl]sulfanyl}acétique [French] [ACD/IUPAC Name]
((5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)thio)acetic acid
(5-Pyridin-4-yl-[1,3,4]oxadiazol-2-ylsulfanyl)-acetic acid
[(5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)thio]acetic acid
[5-(4-pyridyl)-1,3,4-oxadiazol-2-ylthio]-acetic acid
{[5-(4-pyridinyl)-1,3,4-oxadiazol-2-yl]thio}acetic acid
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

AP-853/43368104 [DBID]
BAS 02533406 [DBID]

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

    Density: 1.6±0.1 g/cm3
    Boiling Point: 498.3±55.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.3 mmHg at 25°C
    Enthalpy of Vaporization: 80.7±3.0 kJ/mol
    Flash Point: 255.1±31.5 °C
    Index of Refraction: 1.660
    Molar Refractivity: 56.3±0.4 cm3
    #H bond acceptors: 6
    #H bond donors: 1
    #Freely Rotating Bonds: 4
    #Rule of 5 Violations: 0
    ACD/LogP: 1.37
    ACD/LogD (pH 5.5): -2.02
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): -3.07
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 1.00
    Polar Surface Area: 114 Å2
    Polarizability: 22.3±0.5 10-24cm3
    Surface Tension: 92.2±5.0 dyne/cm
    Molar Volume: 152.4±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) =  -0.18

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  434.54  (Adapted Stein & Brown method)
    Melting Pt (deg C):  182.02  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.74E-008  (Modified Grain method)
    Subcooled liquid VP: 1.19E-006 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):  9.863e+004
       log Kow used: -0.18 (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:
       Neutral Organics-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.24E-017  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  8.672E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.18  (KowWin est)
  Log Kaw used:  -14.593  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.413
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5527
   Biowin2 (Non-Linear Model)     :   0.2050
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8253  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8723  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2363
   Biowin6 (MITI Non-Linear Model):   0.0608
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.3082
 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):  0.000159 Pa (1.19E-006 mm Hg)
  Log Koa (Koawin est  ): 14.413
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0189 
       Octanol/air (Koa) model:  63.5 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.406 
       Mackay model           :  0.602 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  10.6267 E-12 cm3/molecule-sec
      Half-Life =     1.007 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    12.078 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.504 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  107.2
      Log Koc:  2.030 

 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 = 0.500 (BCF = 3.162)
       log Kow used: -0.18 (estimated)

 Volatilization from Water:
    Henry LC:  6.24E-017 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.445E+013  hours   (6.021E+011 days)
    Half-Life from Model Lake : 1.577E+014  hours   (6.569E+012 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  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       2.81e-009       24.2         1000       
   Water     38.6            360          1000       
   Soil      61.3            720          1000       
   Sediment  0.0711          3.24e+003    0          
     Persistence Time: 581 hr

    Click to predict properties on the Chemicalize site


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