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ChemSpider 2D Image | 4-(4-Dodecanyl)benzenesulfonate | C18H29O3S

4-(4-Dodecanyl)benzenesulfonate

  • Molecular FormulaC18H29O3S
  • Average mass325.487 Da
  • Monoisotopic mass325.184296 Da
  • ChemSpider ID10309197

  • Charge - Charge

More details:

Date of deprecation: 11:08, Feb 21, 2014
Reason for deprecation: Deprecate record: there are no supporting data sources.

If you believe this record was deprecated in error, please use the Comment on this record button to contact the ChemSpider team.

Common reasons for deprecation are:
  • Chemically impossible structures (eg. incorrect valence atoms)
  • Lack of any linking data sources
  • Poor depiction of a structure that is already in ChemSpider

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

Density:
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 3
#H bond donors: 1
#Freely Rotating Bonds: 11
#Rule of 5 Violations: 1
ACD/LogP: 6.59
ACD/LogD (pH 5.5): 3.09
ACD/BCF (pH 5.5): 19.08
ACD/KOC (pH 5.5): 29.11
ACD/LogD (pH 7.4): 3.09
ACD/BCF (pH 7.4): 19.01
ACD/KOC (pH 7.4): 29.00
Polar Surface Area: 66 Å2
Polarizability:
Surface Tension:
Molar Volume:

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™ 

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  4.71

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  452.93  (Adapted Stein & Brown method)
    Melting Pt (deg C):  171.49  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.52E-010  (Modified Grain method)
    Subcooled liquid VP: 4.97E-009 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):  0.8126
       log Kow used: 4.71 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  15.311 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 :   6.27E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  8.036E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.71  (KowWin est)
  Log Kaw used:  -5.591  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.301
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5314
   Biowin2 (Non-Linear Model)     :   0.4415
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8434  (weeks       )
   Biowin4 (Primary Survey Model) :   3.5988  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2316
   Biowin6 (MITI Non-Linear Model):   0.1716
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.2468
 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):  6.63E-007 Pa (4.97E-009 mm Hg)
  Log Koa (Koawin est  ): 10.301
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  4.53 
       Octanol/air (Koa) model:  0.00491 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.994 
       Mackay model           :  0.997 
       Octanol/air (Koa) model:  0.282 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  16.5876 E-12 cm3/molecule-sec
      Half-Life =     0.645 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     7.738 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.996 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.581E+004
      Log Koc:  4.199 

 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: 4.71 (estimated)

 Volatilization from Water:
    Henry LC:  6.27E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.687E+004  hours   (703.1 days)
    Half-Life from Model Lake : 1.842E+005  hours   (7677 days)

 Removal In Wastewater Treatment:
    Total removal:              66.44  percent
    Total biodegradation:        0.60  percent
    Total sludge adsorption:    65.84  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       0.613           15.5         1000       
   Water     17.6            360          1000       
   Soil      71.2            720          1000       
   Sediment  10.7            3.24e+003    0          
     Persistence Time: 641 hr

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