ChemSpider 2D Image | 2-(5-Methoxy-7-methyl-1H-indol-3-yl)ethanamine | C12H16N2O

2-(5-Methoxy-7-methyl-1H-indol-3-yl)ethanamine

  • Molecular FormulaC12H16N2O
  • Average mass204.268 Da
  • Monoisotopic mass204.126266 Da
  • ChemSpider ID2979668

More details:

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

1H-Indole-3-ethanamine, 5-methoxy-7-methyl- [ACD/Index Name]
2-(5-Methoxy-7-methyl-1H-indol-3-yl)ethanamin [German] [ACD/IUPAC Name]
2-(5-Methoxy-7-methyl-1H-indol-3-yl)ethanamine [ACD/IUPAC Name]
2-(5-Méthoxy-7-méthyl-1H-indol-3-yl)éthanamine [French] [ACD/IUPAC Name]
2302-58-1 [RN]

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

Density: 1.1±0.1 g/cm3
Boiling Point: 390.4±37.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.9 mmHg at 25°C
Enthalpy of Vaporization: 64.0±3.0 kJ/mol
Flash Point: 189.9±26.5 °C
Index of Refraction: 1.625
Molar Refractivity: 63.1±0.3 cm3
#H bond acceptors: 3
#H bond donors: 3
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 1.76
ACD/LogD (pH 5.5): -1.12
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -0.23
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.82
Polar Surface Area: 51 Å2
Polarizability: 25.0±0.5 10-24cm3
Surface Tension: 48.2±3.0 dyne/cm
Molar Volume: 178.6±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) =  1.89

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  358.51  (Adapted Stein & Brown method)
    Melting Pt (deg C):  128.93  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  7.57E-006  (Modified Grain method)
    Subcooled liquid VP: 8.28E-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):  1.022e+004
       log Kow used: 1.89 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  669.21 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   8.72E-012  atm-m3/mole
   Group Method:   5.87E-011  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  1.991E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.89  (KowWin est)
  Log Kaw used:  -9.448  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  11.338
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0454
   Biowin2 (Non-Linear Model)     :   0.9902
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5644  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5364  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3932
   Biowin6 (MITI Non-Linear Model):   0.2073
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.3580
 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):  0.011 Pa (8.28E-005 mm Hg)
  Log Koa (Koawin est  ): 11.338
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000272 
       Octanol/air (Koa) model:  0.0535 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00972 
       Mackay model           :  0.0213 
       Octanol/air (Koa) model:  0.81 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 233.7984 E-12 cm3/molecule-sec
      Half-Life =     0.046 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.549 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0155 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  5190
      Log Koc:  3.715 

 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 = 0.759 (BCF = 5.736)
       log Kow used: 1.89 (estimated)

 Volatilization from Water:
    Henry LC:  5.87E-011 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River: 1.426E+007  hours   (5.94E+005 days)
    Half-Life from Model Lake : 1.555E+008  hours   (6.48E+006 days)

 Removal In Wastewater Treatment:
    Total removal:               2.16  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     2.06  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       0.000588        1.1          1000       
   Water     25.2            900          1000       
   Soil      74.7            1.8e+003     1000       
   Sediment  0.0861          8.1e+003     0          
     Persistence Time: 1.36e+003 hr

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