CAS Num: 014414-32-5
SMILES : O(c(c(O)c(OC)cc1C=NN=Cc(cc(OC)c(O)c2OC)c2)c1)C
CHEM   : Benzaldehyde, 4-hydroxy-3,5-dimethoxy-, [(4-hydroxy-3,5-dimethoxyphen
         yl)methylene]hydrazone
MOL FOR: C18 H20 N2 O6 
MOL WT : 360.37
------------------------------ 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) =  2.82

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  491.73  (Adapted Stein & Brown method)
    Melting Pt (deg C):  208.73  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.14E-011  (Modified Grain method)
    VP (Pa, 25 deg C) :  1.52E-009  (Modified Grain method)
    Subcooled liquid VP: 1.01E-009 mm Hg (25 deg C, Mod-Grain method)
                       : 1.35E-007 Pa (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  21.06
       log Kow used: 2.82 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  16.457 mg/L

 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Hydrazines
       Phenols, Poly 

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   5.11E-018  atm-m3/mole  (5.17E-013 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:  2.567E-013 atm-m3/mole  (2.601E-008 Pa-m3/mole)
      VP:   1.14E-011 mm Hg (source: MPBPVP)
      WS:   21.1 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.82  (KowWin est)
  Log Kaw used:  -15.680  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  18.500
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.3352
   Biowin2 (Non-Linear Model)     :   0.9998
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.2831  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.7157  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5644
   Biowin6 (MITI Non-Linear Model):   0.3712
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.0758
 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):  1.35E-007 Pa (1.01E-009 mm Hg)
  Log Koa (Koawin est  ): 18.500
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  22.3 
       Octanol/air (Koa) model:  7.76E+005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.999 
       Mackay model           :  0.999 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 207.4784 E-12 cm3/molecule-sec
      Half-Life =     0.052 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.619 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi):
      0.999 (Junge-Pankow, Mackay avg)
      1 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  3.813E+005  L/kg (MCI method)
      Log Koc:  5.581       (MCI method)
      Koc    :  852  L/kg (Kow method)
      Log Koc:  2.930       (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 = 1.526 (BCF = 33.55 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -2.5538 days (HL = 0.002794 days)
   Log BCF Arnot-Gobas method (upper trophic) = 0.620 (BCF = 4.165)
   Log BAF Arnot-Gobas method (upper trophic) = 0.620 (BAF = 4.165)
       log Kow used: 2.82 (estimated)

 Volatilization from Water:
    Henry LC:  5.11E-018 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.175E+014  hours   (9.063E+012 days)
    Half-Life from Model Lake : 2.373E+015  hours   (9.887E+013 days)

 Removal In Wastewater Treatment:
    Total removal:               4.42  percent
    Total biodegradation:        0.11  percent
    Total sludge adsorption:     4.31  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       2.49e-008       1.24         1000       
   Water     3.3             900          1000       
   Soil      48.8            1.8e+003     1000       
   Sediment  47.8            8.1e+003     0          
     Persistence Time: 3.37e+003 hr