ChemSpider 2D Image | 1-(2,3-Dimethyl-2-buten-1-yl)pyridinium | C11H16N

1-(2,3-Dimethyl-2-buten-1-yl)pyridinium

  • Molecular FormulaC11H16N
  • Average mass162.251 Da
  • Monoisotopic mass162.127731 Da
  • ChemSpider ID3569273

  • Charge - Charge

More details:

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

1-(2,3-Dimethyl-2-buten-1-yl)pyridinium [ACD/IUPAC Name]
1-(2,3-Dimethyl-2-buten-1-yl)pyridinium [German] [ACD/IUPAC Name]
1-(2,3-Diméthyl-2-butén-1-yl)pyridinium [French] [ACD/IUPAC Name]
Pyridinium, 1-(2,3-dimethyl-2-buten-1-yl)- [ACD/Index Name]

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

Density:
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 1
#H bond donors: 0
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: -1.74
ACD/LogD (pH 5.5): -2.21
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.49
ACD/LogD (pH 7.4): -2.21
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.49
Polar Surface Area: 4 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) =  3.70

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  232.17  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -0.73  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0698  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  45.83
       log Kow used: 3.70 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2989.5 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   7.60E-004  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.252E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.70  (KowWin est)
  Log Kaw used:  -1.508  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.208
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6703
   Biowin2 (Non-Linear Model)     :   0.6692
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8406  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6136  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3212
   Biowin6 (MITI Non-Linear Model):   0.2554
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.1462
 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):  8.81 Pa (0.0661 mm Hg)
  Log Koa (Koawin est  ): 5.208
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.4E-007 
       Octanol/air (Koa) model:  3.96E-008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.23E-005 
       Mackay model           :  2.72E-005 
       Octanol/air (Koa) model:  3.17E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 111.7120 E-12 cm3/molecule-sec
      Half-Life =     0.096 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.149 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =   120.000000 E-17 cm3/molecule-sec
      Half-Life =     0.010 Days (at 7E11 mol/cm3)
      Half-Life =     13.752 Min
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 1.98E-005 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  898.1
      Log Koc:  2.953 

 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 = 2.153 (BCF = 142.1)
       log Kow used: 3.70 (estimated)

 Volatilization from Water:
    Henry LC:  0.00076 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      2.281  hours
    Half-Life from Model Lake :      131.7  hours   (5.487 days)

 Removal In Wastewater Treatment:
    Total removal:              36.81  percent
    Total biodegradation:        0.19  percent
    Total sludge adsorption:    16.33  percent
    Total to Air:               20.30  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0366          0.208        1000       
   Water     17.5            360          1000       
   Soil      81.3            720          1000       
   Sediment  1.17            3.24e+003    0          
     Persistence Time: 398 hr

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