ChemSpider 2D Image | 2-Methoxy-5-(3-pyridinylsulfamoyl)benzoic acid | C13H12N2O5S

2-Methoxy-5-(3-pyridinylsulfamoyl)benzoic acid

  • Molecular FormulaC13H12N2O5S
  • Average mass308.310 Da
  • Monoisotopic mass308.046692 Da
  • ChemSpider ID620359

More details:






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

2-Methoxy-5-(3-pyridinylsulfamoyl)benzoesäure [German] [ACD/IUPAC Name]
2-Methoxy-5-(3-pyridinylsulfamoyl)benzoic acid [ACD/IUPAC Name]
Acide 2-méthoxy-5-(3-pyridinylsulfamoyl)benzoïque [French] [ACD/IUPAC Name]
Benzoic acid, 2-methoxy-5-[(3-pyridinylamino)sulfonyl]- [ACD/Index Name]
2-methoxy-5-(N-(pyridin-3-yl)sulfamoyl)benzoic acid
2-methoxy-5-(pyridin-3-ylsulfamoyl)benzoic acid
2-Methoxy-5-(pyridin-3-ylsulfamoyl)-benzoic acid
2-methoxy-5-[(3-pyridinylamino)sulfonyl]benzoic acid
2-methoxy-5-[(3-pyridylamino)sulfonyl]benzoic acid
326882-49-9 [RN]
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

BAS 03352926 [DBID]

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

Density: 1.5±0.1 g/cm3
Boiling Point: 546.6±60.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.5 mmHg at 25°C
Enthalpy of Vaporization: 86.9±3.0 kJ/mol
Flash Point: 284.4±32.9 °C
Index of Refraction: 1.633
Molar Refractivity: 74.4±0.4 cm3
#H bond acceptors: 7
#H bond donors: 2
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 0
ACD/LogP: 2.32
ACD/LogD (pH 5.5): -0.22
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 2.01
ACD/LogD (pH 7.4): -1.44
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 114 Å2
Polarizability: 29.5±0.5 10-24cm3
Surface Tension: 68.8±3.0 dyne/cm
Molar Volume: 208.3±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) =  1.06

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  486.07  (Adapted Stein & Brown method)
    Melting Pt (deg C):  206.09  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  7.45E-010  (Modified Grain method)
    Subcooled liquid VP: 6.16E-008 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):  1356
       log Kow used: 1.06 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  6564.3 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 :   3.63E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.229E-013 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.06  (KowWin est)
  Log Kaw used:  -13.829  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.889
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7550
   Biowin2 (Non-Linear Model)     :   0.8407
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3334  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4690  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3916
   Biowin6 (MITI Non-Linear Model):   0.0991
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.1732
 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):  8.21E-006 Pa (6.16E-008 mm Hg)
  Log Koa (Koawin est  ): 14.889
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.365 
       Octanol/air (Koa) model:  190 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.93 
       Mackay model           :  0.967 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  11.1466 E-12 cm3/molecule-sec
      Half-Life =     0.960 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    11.515 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.948 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  68.49
      Log Koc:  1.836 

 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: 1.06 (estimated)

 Volatilization from Water:
    Henry LC:  3.63E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.832E+012  hours   (1.18E+011 days)
    Half-Life from Model Lake :  3.09E+013  hours   (1.287E+012 days)

 Removal In Wastewater Treatment:
    Total removal:               1.89  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.80  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       9.54e-008       23           1000       
   Water     39.9            900          1000       
   Soil      60              1.8e+003     1000       
   Sediment  0.0854          8.1e+003     0          
     Persistence Time: 1.07e+003 hr




                    

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