ChemSpider 2D Image | 5-Hydroxy-2-nitro-fluoren-9-one | C13H7NO4

5-Hydroxy-2-nitro-fluoren-9-one

  • Molecular FormulaC13H7NO4
  • Average mass241.199 Da
  • Monoisotopic mass241.037506 Da
  • ChemSpider ID4481799

More details:

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

5-Hydroxy-2-nitro-9H-fluoren-9-on [German] [ACD/IUPAC Name]
5-Hydroxy-2-nitro-9H-fluoren-9-one [ACD/IUPAC Name]
5-Hydroxy-2-nitro-9H-fluorén-9-one [French] [ACD/IUPAC Name]
5-Hydroxy-2-nitro-fluoren-9-one
9H-Fluoren-9-one, 5-hydroxy-2-nitro- [ACD/Index Name]

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

Density: 1.6±0.1 g/cm3
Boiling Point: 475.0±28.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.2 mmHg at 25°C
Enthalpy of Vaporization: 76.7±3.0 kJ/mol
Flash Point: 207.7±12.5 °C
Index of Refraction: 1.737
Molar Refractivity: 62.4±0.3 cm3
#H bond acceptors: 5
#H bond donors: 1
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 2.97
ACD/LogD (pH 5.5): 2.69
ACD/BCF (pH 5.5): 65.48
ACD/KOC (pH 5.5): 692.94
ACD/LogD (pH 7.4): 2.50
ACD/BCF (pH 7.4): 41.68
ACD/KOC (pH 7.4): 441.03
Polar Surface Area: 83 Å2
Polarizability: 24.7±0.5 10-24cm3
Surface Tension: 78.6±3.0 dyne/cm
Molar Volume: 155.1±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) =  2.89

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  422.79  (Adapted Stein & Brown method)
    Melting Pt (deg C):  176.53  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.17E-008  (Modified Grain method)
    Subcooled liquid VP: 4.37E-007 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):  10.86
       log Kow used: 2.89 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  35.29 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.78E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.419E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.89  (KowWin est)
  Log Kaw used:  -10.944  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.834
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4503
   Biowin2 (Non-Linear Model)     :   0.0780
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5304  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4088  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0382
   Biowin6 (MITI Non-Linear Model):   0.0082
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.2617
 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):  5.83E-005 Pa (4.37E-007 mm Hg)
  Log Koa (Koawin est  ): 13.834
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0515 
       Octanol/air (Koa) model:  16.7 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.65 
       Mackay model           :  0.805 
       Octanol/air (Koa) model:  0.999 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   9.3689 E-12 cm3/molecule-sec
      Half-Life =     1.142 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    13.700 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 0.727 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2054
      Log Koc:  3.313 

 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 = 0.684 (BCF = 4.83)
       log Kow used: 2.89 (estimated)

 Volatilization from Water:
    Henry LC:  2.78E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.271E+009  hours   (1.363E+008 days)
    Half-Life from Model Lake : 3.568E+010  hours   (1.487E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               4.86  percent
    Total biodegradation:        0.12  percent
    Total sludge adsorption:     4.74  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       7.42e-006       27.4         1000       
   Water     13.3            900          1000       
   Soil      86.5            1.8e+003     1000       
   Sediment  0.238           8.1e+003     0          
     Persistence Time: 1.76e+003 hr

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