CAS Num: 003536-49-0
SMILES : C1(=C(c3ccc(N(CC)CC)cc3)c2cc(O)c(S(=O)(=O)O)cc2S(=O)(=O)O)C=CC(=N(CC)
         (CC))C=C1
CHEM   : Ethanaminium, N-[4-[[4-(diethylamino)phenyl](5-hydroxy-2,4-disulfophe
         nyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-ethy
MOL FOR: C27 H33 N2 O7 S2 
MOL WT : 561.69
------------------------------ EPI SUMMARY (v4.00) --------------------------
 Physical Property Inputs:
    Water Solubility (mg/L):   ------
    Vapor Pressure (mm Hg) :   ------
    Henry LC (atm-m3/mole) :   ------
    Log Kow (octanol-water):   ------
    Boiling Point (deg C)  :   ------
    Melting Point (deg C)  :   ------

 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  -1.82

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  930.73  (Adapted Stein & Brown method)
    Melting Pt (deg C):  349.84  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.81E-029  (Modified Grain method)
    VP (Pa, 25 deg C) :  5.08E-027  (Modified Grain method)
    Subcooled liquid VP: 1.95E-025 mm Hg (25 deg C, Mod-Grain method)
                       : 2.61E-023 Pa (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  389.9
       log Kow used: -1.82 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.8984e+005 mg/L

 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Phenols-acid

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   1.36E-030  atm-m3/mole  (1.38E-025 Pa-m3/mole)
   Group Method:   Incomplete
 For Henry LC Comparison Purposes:
   User-Entered Henry LC:  not entered
   Henrys LC [via VP/WSol estimate using User-Entered or Estimated values]:
      HLC:  7.222E-032 atm-m3/mole  (7.318E-027 Pa-m3/mole)
      VP:   3.81E-029 mm Hg (source: MPBPVP)
      WS:   390 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.82  (KowWin est)
  Log Kaw used:  -28.255  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  26.435
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.0569
   Biowin2 (Non-Linear Model)     :   0.0002
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0439  (months      )
   Biowin4 (Primary Survey Model) :   2.8323  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.6711
   Biowin6 (MITI Non-Linear Model):   0.0001
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -2.4304
 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):  2.6E-023 Pa (1.95E-025 mm Hg)
  Log Koa (Koawin est  ): 26.435
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.15E+017 
       Octanol/air (Koa) model:  6.68E+013 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1 
       Mackay model           :  1 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 410.8405 E-12 cm3/molecule-sec
      Half-Life =     0.026 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    18.745 Min
   Ozone Reaction:
      OVERALL Ozone Rate Constant =   116.815002 E-17 cm3/molecule-sec
      Half-Life =     0.010 Days (at 7E11 mol/cm3)
      Half-Life =     14.127 Min
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi):
      1 (Junge-Pankow, Mackay avg)
      1 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  7.238E+006  L/kg (MCI method)
      Log Koc:  6.860       (MCI method)
      Koc    :  1.047  L/kg (Kow method)
      Log Koc:  0.020       (Kow method)

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates (BCFBAF v3.00):
   Log BCF from regression-based method = 0.500 (BCF = 3.162 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -2.5277 days (HL = 0.002967 days)
   Log BCF Arnot-Gobas method (upper trophic) = -0.049 (BCF = 0.8933)
   Log BAF Arnot-Gobas method (upper trophic) = -0.049 (BAF = 0.8933)
       log Kow used: -1.82 (estimated)

 Volatilization from Water:
    Henry LC:  1.36E-030 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:  1.02E+027  hours   (4.251E+025 days)
    Half-Life from Model Lake : 1.113E+028  hours   (4.638E+026 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  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       4.2e-005        0.171        1000       
   Water     1.16            1.44e+003    1000       
   Soil      41.9            2.88e+003    1000       
   Sediment  57              1.3e+004     0          
     Persistence Time: 6.19e+003 hr