ChemSpider 2D Image | 19-Dimethyl-9H-carbazole | C14H13N

19-Dimethyl-9H-carbazole

  • Molecular FormulaC14H13N
  • Average mass195.260 Da
  • Monoisotopic mass195.104797 Da
  • ChemSpider ID154173

More details:






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

1,2-Dimethyl-9H-carbazol [German] [ACD/IUPAC Name]
1,2-Dimethyl-9H-carbazole [ACD/IUPAC Name]
1,2-Diméthyl-9H-carbazole [French] [ACD/IUPAC Name]
19-Dimethyl-9H-carbazole
9H-Carbazole, 1,2-dimethyl- [ACD/Index Name]
18992-67-1 [RN]

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

Density: 1.2±0.1 g/cm3
Boiling Point: 387.9±11.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.9 mmHg at 25°C
Enthalpy of Vaporization: 61.2±3.0 kJ/mol
Flash Point: 173.4±11.9 °C
Index of Refraction: 1.712
Molar Refractivity: 66.0±0.3 cm3
#H bond acceptors: 1
#H bond donors: 1
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: 4.64
ACD/LogD (pH 5.5): 4.50
ACD/BCF (pH 5.5): 1545.03
ACD/KOC (pH 5.5): 6671.73
ACD/LogD (pH 7.4): 4.50
ACD/BCF (pH 7.4): 1545.03
ACD/KOC (pH 7.4): 6671.74
Polar Surface Area: 16 Å2
Polarizability: 26.2±0.5 10-24cm3
Surface Tension: 50.7±3.0 dyne/cm
Molar Volume: 168.5±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) =  4.39

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  341.35  (Adapted Stein & Brown method)
    Melting Pt (deg C):  117.13  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.59E-005  (Modified Grain method)
    Subcooled liquid VP: 0.000212 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):  0.645
       log Kow used: 4.39 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2.1939 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.46E-007  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.032E-005 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.39  (KowWin est)
  Log Kaw used:  -4.739  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  9.129
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5302
   Biowin2 (Non-Linear Model)     :   0.3736
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4830  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3206  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.1058
   Biowin6 (MITI Non-Linear Model):   0.0473
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.7579
 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):  0.0283 Pa (0.000212 mm Hg)
  Log Koa (Koawin est  ): 9.129
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000106 
       Octanol/air (Koa) model:  0.00033 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00382 
       Mackay model           :  0.00842 
       Octanol/air (Koa) model:  0.0257 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 200.2720 E-12 cm3/molecule-sec
      Half-Life =     0.053 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.641 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00612 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  5158
      Log Koc:  3.713 

 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 = 2.677 (BCF = 475.5)
       log Kow used: 4.39 (estimated)

 Volatilization from Water:
    Henry LC:  4.46E-007 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:       1836  hours   (76.49 days)
    Half-Life from Model Lake : 2.014E+004  hours   (839.4 days)

 Removal In Wastewater Treatment:
    Total removal:              50.15  percent
    Total biodegradation:        0.48  percent
    Total sludge adsorption:    49.66  percent
    Total to Air:                0.01  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0517          1.28         1000       
   Water     15.7            900          1000       
   Soil      75.1            1.8e+003     1000       
   Sediment  9.17            8.1e+003     0          
     Persistence Time: 1.16e+003 hr




                    

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