ChemSpider 2D Image | 2-[(4-Nitrophenyl)sulfonyl]cyclopentanecarboxylic acid | C12H13NO6S

2-[(4-Nitrophenyl)sulfonyl]cyclopentanecarboxylic acid

  • Molecular FormulaC12H13NO6S
  • Average mass299.300 Da
  • Monoisotopic mass299.046356 Da
  • ChemSpider ID2200620

More details:

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

2-[(4-Nitrophenyl)sulfonyl]cyclopentancarbonsäure [German] [ACD/IUPAC Name]
2-[(4-Nitrophenyl)sulfonyl]cyclopentanecarboxylic acid [ACD/IUPAC Name]
Acide 2-[(4-nitrophényl)sulfonyl]cyclopentanecarboxylique [French] [ACD/IUPAC Name]
Cyclopentanecarboxylic acid, 2-[(4-nitrophenyl)sulfonyl]- [ACD/Index Name]
2-(4-NITROBENZENESULFONYL)CYCLOPENTANE-1-CARBOXYLIC ACID

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

Density: 1.5±0.1 g/cm3
Boiling Point: 574.9±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.7 mmHg at 25°C
Enthalpy of Vaporization: 90.6±3.0 kJ/mol
Flash Point: 301.5±30.1 °C
Index of Refraction: 1.605
Molar Refractivity: 69.0±0.4 cm3
#H bond acceptors: 7
#H bond donors: 1
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 0.83
ACD/LogD (pH 5.5): -0.63
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 2.05
ACD/LogD (pH 7.4): -2.34
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 126 Å2
Polarizability: 27.3±0.5 10-24cm3
Surface Tension: 65.6±3.0 dyne/cm
Molar Volume: 200.1±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) =  1.34

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  465.58  (Adapted Stein & Brown method)
    Melting Pt (deg C):  196.52  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.15E-009  (Modified Grain method)
    Subcooled liquid VP: 2.01E-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):  899.5
       log Kow used: 1.34 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  4701.6 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.01E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.379E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.34  (KowWin est)
  Log Kaw used:  -11.689  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.029
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.3727
   Biowin2 (Non-Linear Model)     :   0.0428
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7328  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6931  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0678
   Biowin6 (MITI Non-Linear Model):   0.0016
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.1459
 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):  2.68E-005 Pa (2.01E-007 mm Hg)
  Log Koa (Koawin est  ): 13.029
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.112 
       Octanol/air (Koa) model:  2.62 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.802 
       Mackay model           :  0.9 
       Octanol/air (Koa) model:  0.995 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  19.3456 E-12 cm3/molecule-sec
      Half-Life =     0.553 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     6.635 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.851 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  162.3
      Log Koc:  2.210 

 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 = 0.500 (BCF = 3.162)
       log Kow used: 1.34 (estimated)

 Volatilization from Water:
    Henry LC:  5.01E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.022E+010  hours   (8.424E+008 days)
    Half-Life from Model Lake : 2.206E+011  hours   (9.19E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               1.93  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.84  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       4.06e-006       13.3         1000       
   Water     35.8            900          1000       
   Soil      64.1            1.8e+003     1000       
   Sediment  0.0838          8.1e+003     0          
     Persistence Time: 1.14e+003 hr

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