ChemSpider 2D Image | dopaminium cation | C8H12NO2

dopaminium cation

  • Molecular FormulaC8H12NO2
  • Average mass154.186 Da
  • Monoisotopic mass154.086258 Da
  • ChemSpider ID2944843

  • Charge - Charge

More details:

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

1,2-Benzenediol, 4-(2-aminoethyl)-, conjugate acid [ACD/Index Name]
2-(3,4-Dihydroxyphenyl)ethanaminium [ACD/IUPAC Name]
2-(3,4-Dihydroxyphenyl)ethanaminium [German] [ACD/IUPAC Name]
2-(3,4-Dihydroxyphényl)éthanaminium [French] [ACD/IUPAC Name]
dopaminium cation
2-(3,4-dihydroxyphenyl)ethan-1-aminium
2-(3,4-Dihydroxy-phenyl)-ethyl-ammonium
2-(3,4-Dihydroxy-phenyl)-ethyl-ammonium(Dopamine)
dopamine [INN] [Wiki]
dopaminium(1+)

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

ZINC00033882 [DBID]
  • Miscellaneous

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

Density:
Boiling Point: 337.7±27.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.8 mmHg at 25°C
Enthalpy of Vaporization: 60.4±3.0 kJ/mol
Flash Point: 158.0±23.7 °C
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 3
#H bond donors: 4
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 0.12
ACD/LogD (pH 5.5): -2.99
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -2.18
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 68 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) =  -2.59

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  443.34  (Adapted Stein & Brown method)
    Melting Pt (deg C):  186.13  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.31E-010  (Modified Grain method)
    Subcooled liquid VP: 2.57E-008 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: -2.59 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  22882 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   8.15E-022  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.077E-016 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -2.59  (KowWin est)
  Log Kaw used:  -19.477  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.887
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9604
   Biowin2 (Non-Linear Model)     :   0.9613
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8963  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6361  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3910
   Biowin6 (MITI Non-Linear Model):   0.4929
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.1777
 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):  3.43E-006 Pa (2.57E-008 mm Hg)
  Log Koa (Koawin est  ): 16.887
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.875 
       Octanol/air (Koa) model:  1.89E+004 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.969 
       Mackay model           :  0.986 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  69.1240 E-12 cm3/molecule-sec
      Half-Life =     0.155 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.857 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.978 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1921
      Log Koc:  3.284 

 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: -2.59 (estimated)

 Volatilization from Water:
    Henry LC:  8.15E-022 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:  8.92E+017  hours   (3.717E+016 days)
    Half-Life from Model Lake : 9.731E+018  hours   (4.055E+017 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       8.49e-013       3.71         1000       
   Water     39              360          1000       
   Soil      60.9            720          1000       
   Sediment  0.0713          3.24e+003    0          
     Persistence Time: 579 hr

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