ChemSpider 2D Image | 2-nitro-N-[4-(pyridin-2-ylsulfamoyl)phenyl]benzamide | C18H14N4O5S

2-nitro-N-[4-(pyridin-2-ylsulfamoyl)phenyl]benzamide

  • Molecular FormulaC18H14N4O5S
  • Average mass398.393 Da
  • Monoisotopic mass398.068481 Da
  • ChemSpider ID1008385

More details:

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

2-nitro-N-[4-(pyridin-2-ylsulfamoyl)phenyl]benzamide
benzamide, 2-nitro-N-[4-[(2-pyridinylamino)sulfonyl]phenyl]-
(2-nitrophenyl)-N-{4-[(2-pyridylamino)sulfonyl]phenyl}carboxamide
2-nitro-N-{4-[(2-pyridinylamino)sulfonyl]phenyl}benzamide
2-nitro-N-{4-[(pyridin-2-yl)sulfamoyl]phenyl}benzamide

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

ZINC00958046 [DBID]

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

Density: 1.5±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.695
Molar Refractivity: 100.9±0.4 cm3
#H bond acceptors: 9
#H bond donors: 2
#Freely Rotating Bonds: 6
#Rule of 5 Violations: 0
ACD/LogP: 1.76
ACD/LogD (pH 5.5): 1.84
ACD/BCF (pH 5.5): 14.73
ACD/KOC (pH 5.5): 238.44
ACD/LogD (pH 7.4): 1.74
ACD/BCF (pH 7.4): 11.79
ACD/KOC (pH 7.4): 190.93
Polar Surface Area: 142 Å2
Polarizability: 40.0±0.5 10-24cm3
Surface Tension: 79.4±3.0 dyne/cm
Molar Volume: 262.5±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) =  2.67

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  627.66  (Adapted Stein & Brown method)
    Melting Pt (deg C):  272.23  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.64E-014  (Modified Grain method)
    Subcooled liquid VP: 1.39E-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):  6.72
       log Kow used: 2.67 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  4.096 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.73E-019  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.059E-015 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.67  (KowWin est)
  Log Kaw used:  -16.952  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  19.622
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.3084
   Biowin2 (Non-Linear Model)     :   0.0162
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.8808  (months      )
   Biowin4 (Primary Survey Model) :   3.3513  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.4689
   Biowin6 (MITI Non-Linear Model):   0.0001
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.4500
 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):  1.85E-009 Pa (1.39E-011 mm Hg)
  Log Koa (Koawin est  ): 19.622
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.62E+003 
       Octanol/air (Koa) model:  1.03E+007 
   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 =  10.9046 E-12 cm3/molecule-sec
      Half-Life =     0.981 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    11.770 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   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    :  1.664E+004
      Log Koc:  4.221 

 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 = 1.355 (BCF = 22.62)
       log Kow used: 2.67 (estimated)

 Volatilization from Water:
    Henry LC:  2.73E-019 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.281E+015  hours   (1.784E+014 days)
    Half-Life from Model Lake :  4.67E+016  hours   (1.946E+015 days)

 Removal In Wastewater Treatment:
    Total removal:               3.68  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.58  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       1.82e-007       23.5         1000       
   Water     12.9            1.44e+003    1000       
   Soil      86.9            2.88e+003    1000       
   Sediment  0.155           1.3e+004     0          
     Persistence Time: 2.5e+003 hr

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