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Search term: MF = 'C_{35}H_{24}'
ChemSpider 2D Image | 9,9'-(2-Phenyl-1,3-propanediylidene)bis(9H-fluorene) | C35H24

9,9'-(2-Phenyl-1,3-propanediylidene)bis(9H-fluorene)

  • Molecular FormulaC35H24
  • Average mass444.565 Da
  • Monoisotopic mass444.187805 Da
  • ChemSpider ID2080522

More details:

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

9,9'-(2-Phenyl-1,3-propandiyliden)bis(9H-fluoren) [German] [ACD/IUPAC Name]
9,9'-(2-Phenyl-1,3-propanediylidene)bis(9H-fluorene) [ACD/IUPAC Name]
9,9'-(2-Phényl-1,3-propanediylidène)bis(9H-fluorène) [French] [ACD/IUPAC Name]
9-[3-(9H-fluoren-9-yliden)-2-phenylpropylidene]-9H-fluorene
9H-Fluorene, 9,9'-(2-phenyl-1,3-propanediylidene)bis- [ACD/Index Name]

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

Density: 1.3±0.1 g/cm3
Boiling Point: 649.5±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.9 mmHg at 25°C
Enthalpy of Vaporization: 92.3±0.8 kJ/mol
Flash Point: 347.9±22.8 °C
Index of Refraction: 1.790
Molar Refractivity: 147.2±0.3 cm3
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 1
ACD/LogP: 11.46
ACD/LogD (pH 5.5): 9.83
ACD/BCF (pH 5.5): 1000000.00
ACD/KOC (pH 5.5): 5312715.00
ACD/LogD (pH 7.4): 9.83
ACD/BCF (pH 7.4): 1000000.00
ACD/KOC (pH 7.4): 5312715.00
Polar Surface Area: 0 Å2
Polarizability: 58.3±0.5 10-24cm3
Surface Tension: 68.3±3.0 dyne/cm
Molar Volume: 347.5±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) =  9.34

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  611.81  (Adapted Stein & Brown method)
    Melting Pt (deg C):  264.83  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  8.51E-014  (Modified Grain method)
    Subcooled liquid VP: 3.62E-011 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):  1.32e-006
       log Kow used: 9.34 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  4.4458e-007 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.01E-009  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.771E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  9.34  (KowWin est)
  Log Kaw used:  -6.689  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.029
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7187
   Biowin2 (Non-Linear Model)     :   0.2833
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.1639  (months      )
   Biowin4 (Primary Survey Model) :   3.1427  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.4353
   Biowin6 (MITI Non-Linear Model):   0.0006
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.1782
 Ready Biodegradability Prediction:   NO

 Hydrocarbon Biodegradation (BioHCwin v1.01):
     LOG BioHC Half-Life (days) :   2.2333
     BioHC Half-Life (days)     : 171.1042

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  4.83E-009 Pa (3.62E-011 mm Hg)
  Log Koa (Koawin est  ): 16.029
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  622 
       Octanol/air (Koa) model:  2.62E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 193.1045 E-12 cm3/molecule-sec
      Half-Life =     0.055 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.665 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =   327.599976 E-17 cm3/molecule-sec
      Half-Life =     0.003 Days (at 7E11 mol/cm3)
      Half-Life =      5.037 Min
   Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  7.34E+009
      Log Koc:  9.866 

 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 = 1.604 (BCF = 40.15)
       log Kow used: 9.34 (estimated)

 Volatilization from Water:
    Henry LC:  5.01E-009 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.464E+005  hours   (1.027E+004 days)
    Half-Life from Model Lake : 2.688E+006  hours   (1.12E+005 days)

 Removal In Wastewater Treatment:
    Total removal:              94.03  percent
    Total biodegradation:        0.78  percent
    Total sludge adsorption:    93.26  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       0.000808        0.079        1000       
   Water     1.39            1.44e+003    1000       
   Soil      29.7            2.88e+003    1000       
   Sediment  68.9            1.3e+004     0          
     Persistence Time: 4.68e+003 hr

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