ChemSpider 2D Image | 5-Chloro-2-ethoxybenzenesulfonamide | C8H10ClNO3S

5-Chloro-2-ethoxybenzenesulfonamide

  • Molecular FormulaC8H10ClNO3S
  • Average mass235.688 Da
  • Monoisotopic mass235.006989 Da
  • ChemSpider ID2261927

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

5-Chlor-2-ethoxybenzolsulfonamid [German] [ACD/IUPAC Name]
5-Chloro-2-ethoxybenzenesulfonamide [ACD/IUPAC Name]
5-Chloro-2-éthoxybenzènesulfonamide [French] [ACD/IUPAC Name]
Benzenesulfonamide, 5-chloro-2-ethoxy- [ACD/Index Name]
5-chloro-2-ethoxybenzene-1-sulfonamide
5-Chloro-2-ethoxy-benzenesulfonamide
749253-15-4 [RN]
AC1MGQEU
AKOS000429303
Ambcb9002808
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

ZINC04858100 [DBID]

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

    Density: 1.4±0.1 g/cm3
    Boiling Point: 409.1±55.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.0 mmHg at 25°C
    Enthalpy of Vaporization: 66.1±3.0 kJ/mol
    Flash Point: 201.2±31.5 °C
    Index of Refraction: 1.557
    Molar Refractivity: 55.0±0.4 cm3
    #H bond acceptors: 4
    #H bond donors: 2
    #Freely Rotating Bonds: 3
    #Rule of 5 Violations: 0
    ACD/LogP: 1.83
    ACD/LogD (pH 5.5): 1.71
    ACD/BCF (pH 5.5): 11.74
    ACD/KOC (pH 5.5): 202.94
    ACD/LogD (pH 7.4): 1.71
    ACD/BCF (pH 7.4): 11.69
    ACD/KOC (pH 7.4): 202.10
    Polar Surface Area: 78 Å2
    Polarizability: 21.8±0.5 10-24cm3
    Surface Tension: 47.6±3.0 dyne/cm
    Molar Volume: 170.8±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) =  1.59

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  353.42  (Adapted Stein & Brown method)
    Melting Pt (deg C):  130.43  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  9.63E-006  (Modified Grain method)
    Subcooled liquid VP: 0.000109 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):  1251
       log Kow used: 1.59 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  408.55 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.46E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.387E-009 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.59  (KowWin est)
  Log Kaw used:  -5.998  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  7.588
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5848
   Biowin2 (Non-Linear Model)     :   0.4737
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4136  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4195  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2869
   Biowin6 (MITI Non-Linear Model):   0.0858
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2720
 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):  0.0145 Pa (0.000109 mm Hg)
  Log Koa (Koawin est  ): 7.588
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000206 
       Octanol/air (Koa) model:  9.51E-006 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0074 
       Mackay model           :  0.0162 
       Octanol/air (Koa) model:  0.00076 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   7.5157 E-12 cm3/molecule-sec
      Half-Life =     1.423 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    17.078 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0118 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  322.7
      Log Koc:  2.509 

 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 = 0.522 (BCF = 3.325)
       log Kow used: 1.59 (estimated)

 Volatilization from Water:
    Henry LC:  2.46E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 3.654E+004  hours   (1522 days)
    Half-Life from Model Lake : 3.987E+005  hours   (1.661E+004 days)

 Removal In Wastewater Treatment:
    Total removal:               2.00  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.91  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       0.24            34.2         1000       
   Water     32.4            900          1000       
   Soil      67.3            1.8e+003     1000       
   Sediment  0.0863          8.1e+003     0          
     Persistence Time: 1.11e+003 hr

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