ChemSpider 2D Image | N-sec-Butyl-3-methyl-4-propoxybenzenesulfonamide | C14H23NO3S

N-sec-Butyl-3-methyl-4-propoxybenzenesulfonamide

  • Molecular FormulaC14H23NO3S
  • Average mass285.402 Da
  • Monoisotopic mass285.139862 Da
  • ChemSpider ID13085984

More details:






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

Benzenesulfonamide, 3-methyl-N-(1-methylpropyl)-4-propoxy- [ACD/Index Name]
N-sec-Butyl-3-methyl-4-propoxybenzenesulfonamide [ACD/IUPAC Name]
N-sec-Butyl-3-méthyl-4-propoxybenzènesulfonamide [French] [ACD/IUPAC Name]
N-sec-Butyl-3-methyl-4-propoxybenzolsulfonamid [German] [ACD/IUPAC Name]
914245-70-8 [RN]
N-(sec-butyl)-3-methyl-4-propoxybenzenesulfonamide
N-butan-2-yl-3-methyl-4-propoxybenzenesulfonamide

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

    Density: 1.1±0.1 g/cm3
    Boiling Point: 401.2±55.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.9 mmHg at 25°C
    Enthalpy of Vaporization: 65.2±3.0 kJ/mol
    Flash Point: 196.4±31.5 °C
    Index of Refraction: 1.504
    Molar Refractivity: 78.0±0.4 cm3
    #H bond acceptors: 4
    #H bond donors: 1
    #Freely Rotating Bonds: 7
    #Rule of 5 Violations: 0
    ACD/LogP: 4.42
    ACD/LogD (pH 5.5): 3.62
    ACD/BCF (pH 5.5): 329.98
    ACD/KOC (pH 5.5): 2209.71
    ACD/LogD (pH 7.4): 3.62
    ACD/BCF (pH 7.4): 329.97
    ACD/KOC (pH 7.4): 2209.68
    Polar Surface Area: 64 Å2
    Polarizability: 30.9±0.5 10-24cm3
    Surface Tension: 36.5±3.0 dyne/cm
    Molar Volume: 263.2±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) =  3.85
    
     Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
        Boiling Pt (deg C):  388.27  (Adapted Stein & Brown method)
        Melting Pt (deg C):  143.72  (Mean or Weighted MP)
        VP(mm Hg,25 deg C):  1E-006  (Modified Grain method)
        Subcooled liquid VP: 1.6E-005 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):  7.743
           log Kow used: 3.85 (estimated)
           no-melting pt equation used
    
     Water Sol Estimate from Fragments:
        Wat Sol (v1.01 est) =  6.108 mg/L
    
     ECOSAR Class Program (ECOSAR v0.99h):
        Class(es) found:
           Neutral Organics
    
     Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
       Bond Method :   2.50E-007  atm-m3/mole
       Group Method:   Incomplete
     Henrys LC [VP/WSol estimate using EPI values]:  4.850E-008 atm-m3/mole
    
     Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
      Log Kow used:  3.85  (KowWin est)
      Log Kaw used:  -4.991  (HenryWin est)
          Log Koa (KOAWIN v1.10 estimate):  8.841
          Log Koa (experimental database):  None
    
     Probability of Rapid Biodegradation (BIOWIN v4.10):
       Biowin1 (Linear Model)         :   0.7983
       Biowin2 (Non-Linear Model)     :   0.8559
     Expert Survey Biodegradation Results:
       Biowin3 (Ultimate Survey Model):   2.4355  (weeks-months)
       Biowin4 (Primary Survey Model) :   3.4446  (days-weeks  )
     MITI Biodegradation Probability:
       Biowin5 (MITI Linear Model)    :   0.2232
       Biowin6 (MITI Non-Linear Model):   0.0775
     Anaerobic Biodegradation Probability:
       Biowin7 (Anaerobic Linear Model):  0.0294
     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):  0.00213 Pa (1.6E-005 mm Hg)
      Log Koa (Koawin est  ): 8.841
       Kp (particle/gas partition coef. (m3/ug)):
           Mackay model           :  0.00141 
           Octanol/air (Koa) model:  0.00017 
       Fraction sorbed to airborne particulates (phi):
           Junge-Pankow model     :  0.0483 
           Mackay model           :  0.101 
           Octanol/air (Koa) model:  0.0134 
    
     Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
       Hydroxyl Radicals Reaction:
          OVERALL OH Rate Constant =  39.8910 E-12 cm3/molecule-sec
          Half-Life =     0.268 Days (12-hr day; 1.5E6 OH/cm3)
          Half-Life =     3.218 Hrs
       Ozone Reaction:
          No Ozone Reaction Estimation
       Fraction sorbed to airborne particulates (phi): 0.0747 (Junge,Mackay)
        Note: the sorbed fraction may be resistant to atmospheric oxidation
    
     Soil Adsorption Coefficient (PCKOCWIN v1.66):
          Koc    :  4893
          Log Koc:  3.690 
    
     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 = 2.262 (BCF = 182.7)
           log Kow used: 3.85 (estimated)
    
     Volatilization from Water:
        Henry LC:  2.5E-007 atm-m3/mole  (estimated by Bond SAR Method)
        Half-Life from Model River:       3958  hours   (164.9 days)
        Half-Life from Model Lake : 4.332E+004  hours   (1805 days)
    
     Removal In Wastewater Treatment:
        Total removal:              23.72  percent
        Total biodegradation:        0.27  percent
        Total sludge adsorption:    23.44  percent
        Total to Air:                0.01  percent
          (using 10000 hr Bio P,A,S)
    
     Level III Fugacity Model:
               Mass Amount    Half-Life    Emissions
                (percent)        (hr)       (kg/hr)
       Air       0.224           6.43         1000       
       Water     16.5            900          1000       
       Soil      80.5            1.8e+003     1000       
       Sediment  2.74            8.1e+003     0          
         Persistence Time: 1.15e+003 hr
    
    
    
    
                        

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