ChemSpider 2D Image | 1-(1H-Imidazol-5-ylmethyl)-2,3,4,9-tetrahydro-1H-beta-carboline | C15H16N4

1-(1H-Imidazol-5-ylmethyl)-2,3,4,9-tetrahydro-1H-β-carboline

  • Molecular FormulaC15H16N4
  • Average mass252.314 Da
  • Monoisotopic mass252.137497 Da
  • ChemSpider ID8032058

More details:

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

1-(1H-Imidazol-5-ylmethyl)-2,3,4,9-tetrahydro-1H-β-carbolin [German] [ACD/IUPAC Name]
1-(1H-Imidazol-5-ylmethyl)-2,3,4,9-tetrahydro-1H-β-carboline [ACD/IUPAC Name]
1-(1H-Imidazol-5-ylméthyl)-2,3,4,9-tétrahydro-1H-β-carboline [French] [ACD/IUPAC Name]
1H-Pyrido[3,4-b]indole, 2,3,4,9-tetrahydro-1-(1H-imidazol-5-ylmethyl)- [ACD/Index Name]
haploscleridamine

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

Density: 1.3±0.1 g/cm3
Boiling Point: 564.4±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.5 mmHg at 25°C
Enthalpy of Vaporization: 84.8±3.0 kJ/mol
Flash Point: 295.2±28.7 °C
Index of Refraction: 1.706
Molar Refractivity: 75.7±0.3 cm3
#H bond acceptors: 4
#H bond donors: 3
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 1.03
ACD/LogD (pH 5.5): -2.16
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -1.12
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 57 Å2
Polarizability: 30.0±0.5 10-24cm3
Surface Tension: 66.0±3.0 dyne/cm
Molar Volume: 194.6±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) =  1.87

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  509.46  (Adapted Stein & Brown method)
    Melting Pt (deg C):  217.02  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.42E-010  (Modified Grain method)
    Subcooled liquid VP: 1.58E-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):  5954
       log Kow used: 1.87 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  839.85 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   8.03E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  7.918E-015 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.87  (KowWin est)
  Log Kaw used:  -12.484  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.354
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8906
   Biowin2 (Non-Linear Model)     :   0.8442
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5163  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3899  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0573
   Biowin6 (MITI Non-Linear Model):   0.0167
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.1103
 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):  2.11E-006 Pa (1.58E-008 mm Hg)
  Log Koa (Koawin est  ): 14.354
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.42 
       Octanol/air (Koa) model:  55.5 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.981 
       Mackay model           :  0.991 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 387.6279 E-12 cm3/molecule-sec
      Half-Life =     0.028 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    19.867 Min
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.986 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2.61E+004
      Log Koc:  4.417 

 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 = 0.737 (BCF = 5.463)
       log Kow used: 1.87 (estimated)

 Volatilization from Water:
    Henry LC:  8.03E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.158E+011  hours   (4.826E+009 days)
    Half-Life from Model Lake : 1.263E+012  hours   (5.264E+010 days)

 Removal In Wastewater Treatment:
    Total removal:               2.14  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     2.05  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       6.54e-006       0.662        1000       
   Water     25.5            900          1000       
   Soil      74.4            1.8e+003     1000       
   Sediment  0.0855          8.1e+003     0          
     Persistence Time: 1.36e+003 hr

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