ChemSpider 2D Image | Pridopidine | C15H23NO2S

Pridopidine

  • Molecular FormulaC15H23NO2S
  • Average mass281.414 Da
  • Monoisotopic mass281.144958 Da
  • ChemSpider ID7971505

More details:

Featured data source
The Merck Index Online

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

346688-38-8 [RN]
4-[3-(Methylsulfonyl)phenyl]-1-propylpiperidin [German] [ACD/IUPAC Name]
4-[3-(Methylsulfonyl)phenyl]-1-propylpiperidine [ACD/IUPAC Name]
4-[3-(Méthylsulfonyl)phényl]-1-propylpipéridine [French] [ACD/IUPAC Name]
ACR16
HD4TW8S2VK
Huntexil
Piperidine, 4-[3-(methylsulfonyl)phenyl]-1-propyl- [ACD/Index Name]
pridopidina [Spanish] [INN]
Pridopidine [INN] [USAN] [Wiki]
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

9019 [DBID]

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

    Density: 1.1±0.1 g/cm3
    Boiling Point: 434.2±45.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.0 mmHg at 25°C
    Enthalpy of Vaporization: 69.0±3.0 kJ/mol
    Flash Point: 216.4±28.7 °C
    Index of Refraction: 1.526
    Molar Refractivity: 79.1±0.4 cm3
    #H bond acceptors: 3
    #H bond donors: 0
    #Freely Rotating Bonds: 4
    #Rule of 5 Violations: 0
    ACD/LogP: 1.75
    ACD/LogD (pH 5.5): -1.11
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): 0.18
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 5.13
    Polar Surface Area: 46 Å2
    Polarizability: 31.3±0.5 10-24cm3
    Surface Tension: 37.4±3.0 dyne/cm
    Molar Volume: 257.6±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) =  2.59

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  391.86  (Adapted Stein & Brown method)
    Melting Pt (deg C):  142.94  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  8.4E-007  (Modified Grain method)
    Subcooled liquid VP: 1.31E-005 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):  991.7
       log Kow used: 2.59 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1263.7 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.24E-009  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.136E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.59  (KowWin est)
  Log Kaw used:  -7.295  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  9.885
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4630
   Biowin2 (Non-Linear Model)     :   0.0670
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2476  (months      )
   Biowin4 (Primary Survey Model) :   3.0852  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0082
   Biowin6 (MITI Non-Linear Model):   0.0208
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.2891
 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):  0.00175 Pa (1.31E-005 mm Hg)
  Log Koa (Koawin est  ): 9.885
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00172 
       Octanol/air (Koa) model:  0.00188 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0584 
       Mackay model           :  0.121 
       Octanol/air (Koa) model:  0.131 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 107.1791 E-12 cm3/molecule-sec
      Half-Life =     0.100 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.198 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0896 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.106E+004
      Log Koc:  4.044 

 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 = 1.291 (BCF = 19.55)
       log Kow used: 2.59 (estimated)

 Volatilization from Water:
    Henry LC:  1.24E-009 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 7.921E+005  hours   (3.3E+004 days)
    Half-Life from Model Lake : 8.641E+006  hours   (3.6E+005 days)

 Removal In Wastewater Treatment:
    Total removal:               3.38  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     3.27  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       0.00681         2.4          1000       
   Water     14.2            1.44e+003    1000       
   Soil      85.7            2.88e+003    1000       
   Sediment  0.145           1.3e+004     0          
     Persistence Time: 2.29e+003 hr

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