ChemSpider 2D Image | lophocladine B | C14H11N3

lophocladine B

  • Molecular FormulaC14H11N3
  • Average mass221.257 Da
  • Monoisotopic mass221.095291 Da
  • ChemSpider ID9840458

More details:






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

2,7-naphthyridin-1(2H)-imine, 4-phenyl-
2,7-Naphthyridin-1-amine, 4-phenyl- [ACD/Index Name]
4-phenyl[2,7]naphthyridin-1-amine
4-Phenyl-2,7-naphthyridin-1-amin [German] [ACD/IUPAC Name]
4-Phenyl-2,7-naphthyridin-1-amine [ACD/IUPAC Name]
4-Phényl-2,7-naphtyridin-1-amine [French] [ACD/IUPAC Name]
lophocladine B
4-Phenyl-[2,7]naphthyridin-1-amine
Lophocladines B

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

Density: 1.2±0.1 g/cm3
Boiling Point: 414.4±40.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.0 mmHg at 25°C
Enthalpy of Vaporization: 66.7±3.0 kJ/mol
Flash Point: 233.7±14.5 °C
Index of Refraction: 1.706
Molar Refractivity: 69.1±0.3 cm3
#H bond acceptors: 3
#H bond donors: 2
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 2.37
ACD/LogD (pH 5.5): 2.03
ACD/BCF (pH 5.5): 16.39
ACD/KOC (pH 5.5): 196.09
ACD/LogD (pH 7.4): 2.44
ACD/BCF (pH 7.4): 41.92
ACD/KOC (pH 7.4): 501.75
Polar Surface Area: 52 Å2
Polarizability: 27.4±0.5 10-24cm3
Surface Tension: 62.2±3.0 dyne/cm
Molar Volume: 177.6±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) =  2.61

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  409.08  (Adapted Stein & Brown method)
    Melting Pt (deg C):  162.42  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.94E-007  (Modified Grain method)
    Subcooled liquid VP: 5E-006 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):  201.9
       log Kow used: 2.61 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1180.3 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.44E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.797E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.61  (KowWin est)
  Log Kaw used:  -12.001  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.611
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5365
   Biowin2 (Non-Linear Model)     :   0.4400
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5973  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4250  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0298
   Biowin6 (MITI Non-Linear Model):   0.0179
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0824
 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):  0.000667 Pa (5E-006 mm Hg)
  Log Koa (Koawin est  ): 14.611
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0045 
       Octanol/air (Koa) model:  100 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.14 
       Mackay model           :  0.265 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  24.5773 E-12 cm3/molecule-sec
      Half-Life =     0.435 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     5.222 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.202 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.171E+005
      Log Koc:  5.069 

 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 = 1.306 (BCF = 20.23)
       log Kow used: 2.61 (estimated)

 Volatilization from Water:
    Henry LC:  2.44E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.569E+010  hours   (1.487E+009 days)
    Half-Life from Model Lake : 3.894E+011  hours   (1.622E+010 days)

 Removal In Wastewater Treatment:
    Total removal:               3.45  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.34  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       2.38e-007       10.4         1000       
   Water     15.1            900          1000       
   Soil      84.8            1.8e+003     1000       
   Sediment  0.152           8.1e+003     0          
     Persistence Time: 1.69e+003 hr




                    

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