CAS Number: 57472-68-1
SMILES : C=CC(=O)OC(C)COCC(C)OC(=O)C=C
CHEM   : DIPROPYLENE GLYCOL DIACRYLATE
MOL FOR: C12 H18 O5 
MOL WT : 242.27
------------------------------ EPI SUMMARY (v4.11) --------------------------
 Physical Property Inputs:
    Log Kow (octanol-water):   ------
    Boiling Point (deg C)  :   ------
    Melting Point (deg C)  :   ------
    Vapor Pressure (mm Hg) :   ------
    Water Solubility (mg/L):   ------
    Henry LC (atm-m3/mole) :   ------
 
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.68 estimate) =  1.68
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  256.33  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -34.39  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0194  (Mean VP of Antoine & Grain methods)
    VP (Pa, 25 deg C) :  2.59  (Mean VP of Antoine & Grain methods)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.42):
    Water Solubility at 25 deg C (mg/L):  968.5
       log Kow used: 1.67 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  3972.2 mg/L
 
 ECOSAR Class Program (ECOSAR v1.11):
    Class(es) found:
       Acrylates
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   4.22E-009  atm-m3/mole  (4.28E-004 Pa-m3/mole)
   Group Method:   1.09E-010  atm-m3/mole  (1.11E-005 Pa-m3/mole)
 For Henry LC Comparison Purposes:
   User-Entered Henry LC:  not entered
   Henrys LC [via VP/WSol estimate using User-Entered or Estimated values]:
      HLC:  6.385E-006 atm-m3/mole  (6.470E-001 Pa-m3/mole)
      VP:   0.0194 mm Hg (source: MPBPVP)
      WS:   969 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.68  (KowWin est)
  Log Kaw used:  -6.763  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  8.443
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6332
   Biowin2 (Non-Linear Model)     :   0.9866
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9355  (weeks       )
   Biowin4 (Primary Survey Model) :   3.9464  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.7158
   Biowin6 (MITI Non-Linear Model):   0.7660
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.0425
 Ready Biodegradability Prediction:   YES
 
Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!
 
 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  2.56 Pa (0.0192 mm Hg)
  Log Koa (Koawin est  ): 8.443
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.17E-006 
       Octanol/air (Koa) model:  6.81E-005 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  4.23E-005 
       Mackay model           :  9.37E-005 
       Octanol/air (Koa) model:  0.00542 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  40.3960 E-12 cm3/molecule-sec
      Half-Life =     0.265 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.177 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.350000 E-17 cm3/molecule-sec
      Half-Life =     3.274 Days (at 7E11 mol/cm3)
      Half-Life =     78.583 Hrs
   Fraction sorbed to airborne particulates (phi):
      6.8E-005 (Junge-Pankow, Mackay avg)
      0.00542 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  19.92  L/kg (MCI method)
      Log Koc:  1.299       (MCI method)
      Koc    :  42.91  L/kg (Kow method)
      Log Koc:  1.633       (Kow method)
 
 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
  Total Kb for pH > 8 at 25 deg C :  3.668E-002  L/mol-sec
  Kb Half-Life at pH 8:     218.702  days   
  Kb Half-Life at pH 7:       5.988  years  
    (Total Kb applies only to esters, carbmates, alkyl halides)
 
 Bioaccumulation Estimates (BCFBAF v3.01):
   Log BCF from regression-based method = 0.772 (BCF = 5.918 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -2.4386 days (HL = 0.003642 days)
   Log BCF Arnot-Gobas method (upper trophic) = 0.229 (BCF = 1.695)
   Log BAF Arnot-Gobas method (upper trophic) = 0.229 (BAF = 1.695)
       log Kow used: 1.67 (estimated)
 
 Volatilization from Water:
    Henry LC:  1.09E-010 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River: 8.361E+006  hours   (3.484E+005 days)
    Half-Life from Model Lake : 9.121E+007  hours   (3.8E+006 days)
 
 Removal In Wastewater Treatment:
    Total removal:               2.04  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.94  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       0.0022          5.88         1000       
   Water     26.7            360          1000       
   Soil      73.2            720          1000       
   Sediment  0.0711          3.24e+003    0          
     Persistence Time: 672 hr