ChemSpider 2D Image | 8-Anilinonaphthalene-1-sulfonic acid | C16H13NO3S

8-Anilinonaphthalene-1-sulfonic acid

  • Molecular FormulaC16H13NO3S
  • Average mass299.344 Da
  • Monoisotopic mass299.061615 Da
  • ChemSpider ID1328

More details:

Featured data source
The Merck Index Online

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

8-Anilinonaphthalene-1-sulfonic acid [Wiki]
1,8-ANS
1843887 [Beilstein]
1-anilino-8-naphthalenesulfonic acid
1-Naphthalenesulfonic acid, 8-(phenylamino)- [ACD/Index Name]
1-Naphthalenesulfonic acid, 8-anilino-
201-438-7 [EINECS]
8-(Phenylamino)-1-naphthalenesulfonic Acid
82-76-8 [RN]
8-Anilino-1-naphthalene sulfonate
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

630I4V6051 [DBID]
MFCD00003998 [DBID]
A1028_SIAL [DBID]
AO-548/40723665 [DBID]
C11326 [DBID]
CBMicro_015520 [DBID]
CHEBI:39708 [DBID]
CHEMBL285527 [DBID]
MFCD00012560 [DBID]
MLS001066405 [DBID]
More...

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

Density: 1.4±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.710
Molar Refractivity: 83.0±0.4 cm3
#H bond acceptors: 4
#H bond donors: 2
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 2.45
ACD/LogD (pH 5.5): -1.41
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -1.42
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 75 Å2
Polarizability: 32.9±0.5 10-24cm3
Surface Tension: 66.1±3.0 dyne/cm
Molar Volume: 212.4±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) =  1.31

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  497.43  (Adapted Stein & Brown method)
    Melting Pt (deg C):  211.40  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.34E-012  (Modified Grain method)
    Subcooled liquid VP: 2.24E-010 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):  9.436
       log Kow used: 1.31 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  7576 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 :   4.79E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  9.768E-014 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.31  (KowWin est)
  Log Kaw used:  -11.708  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  13.018
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2756
   Biowin2 (Non-Linear Model)     :   0.0848
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5669  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3340  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.2236
   Biowin6 (MITI Non-Linear Model):   0.0048
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.6501
 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):  2.99E-008 Pa (2.24E-010 mm Hg)
  Log Koa (Koawin est  ): 13.018
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  100 
       Octanol/air (Koa) model:  2.56 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  0.995 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 197.9400 E-12 cm3/molecule-sec
      Half-Life =     0.054 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.648 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1558
      Log Koc:  3.193 

 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: 1.31 (estimated)

 Volatilization from Water:
    Henry LC:  4.79E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.115E+010  hours   (8.812E+008 days)
    Half-Life from Model Lake : 2.307E+011  hours   (9.613E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               1.93  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.84  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       0.00308         1.3          1000       
   Water     36.6            900          1000       
   Soil      63.3            1.8e+003     1000       
   Sediment  0.0845          8.1e+003     0          
     Persistence Time: 1.1e+003 hr

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