ChemSpider 2D Image | 2-Amino-5-bromo-N-(4-ethoxyphenyl)-3-pyridinesulfonamide | C13H14BrN3O3S

2-Amino-5-bromo-N-(4-ethoxyphenyl)-3-pyridinesulfonamide

  • Molecular FormulaC13H14BrN3O3S
  • Average mass372.238 Da
  • Monoisotopic mass370.993927 Da
  • ChemSpider ID20332679

More details:

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

2-Amino-5-brom-N-(4-ethoxyphenyl)-3-pyridinsulfonamid [German] [ACD/IUPAC Name]
2-Amino-5-bromo-N-(4-ethoxyphenyl)-3-pyridinesulfonamide [ACD/IUPAC Name]
2-Amino-5-bromo-N-(4-éthoxyphényl)-3-pyridinesulfonamide [French] [ACD/IUPAC Name]
3-Pyridinesulfonamide, 2-amino-5-bromo-N-(4-ethoxyphenyl)- [ACD/Index Name]
2-AMINO-5-BROMO-N-(4-ETHOXYPHENYL)PYRIDINE-3-SULFONAMIDE

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

Density: 1.6±0.1 g/cm3
Boiling Point: 514.0±60.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.3 mmHg at 25°C
Enthalpy of Vaporization: 78.6±3.0 kJ/mol
Flash Point: 264.7±32.9 °C
Index of Refraction: 1.649
Molar Refractivity: 84.1±0.4 cm3
#H bond acceptors: 6
#H bond donors: 3
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 0
ACD/LogP: 4.50
ACD/LogD (pH 5.5): 3.09
ACD/BCF (pH 5.5): 128.34
ACD/KOC (pH 5.5): 1088.08
ACD/LogD (pH 7.4): 2.15
ACD/BCF (pH 7.4): 14.73
ACD/KOC (pH 7.4): 124.86
Polar Surface Area: 103 Å2
Polarizability: 33.3±0.5 10-24cm3
Surface Tension: 66.4±3.0 dyne/cm
Molar Volume: 230.7±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) =  2.63

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  488.52  (Adapted Stein & Brown method)
    Melting Pt (deg C):  207.23  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.27E-010  (Modified Grain method)
    Subcooled liquid VP: 5.35E-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):  25.72
       log Kow used: 2.63 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  227.89 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.37E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.194E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.63  (KowWin est)
  Log Kaw used:  -12.861  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.491
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2036
   Biowin2 (Non-Linear Model)     :   0.0052
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.8333  (months      )
   Biowin4 (Primary Survey Model) :   3.1072  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.1253
   Biowin6 (MITI Non-Linear Model):   0.0027
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.7512
 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):  7.13E-006 Pa (5.35E-008 mm Hg)
  Log Koa (Koawin est  ): 15.491
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.421 
       Octanol/air (Koa) model:  760 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.938 
       Mackay model           :  0.971 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  43.1544 E-12 cm3/molecule-sec
      Half-Life =     0.248 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.974 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.955 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  3783
      Log Koc:  3.578 

 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 = 1.326 (BCF = 21.17)
       log Kow used: 2.63 (estimated)

 Volatilization from Water:
    Henry LC:  3.37E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.352E+011  hours   (1.397E+010 days)
    Half-Life from Model Lake : 3.657E+012  hours   (1.524E+011 days)

 Removal In Wastewater Treatment:
    Total removal:               3.52  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     3.42  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       4.4e-007        5.95         1000       
   Water     13.3            1.44e+003    1000       
   Soil      86.6            2.88e+003    1000       
   Sediment  0.147           1.3e+004     0          
     Persistence Time: 2.47e+003 hr

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