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CAS Number: 926-39-6
SMILES : O=S(=O)(OCCN)O
CHEM   : Ethanol, 2-amino-, hydrogen sulfate (ester)
MOL FOR: C2 H7 N1 O4 S1 
MOL WT : 141.14
------------------------------ EPI SUMMARY (v4.10) --------------------------
 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) =  -3.96
 
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
    Boiling Pt (deg C):  296.49  (Adapted Stein & Brown method)
    Melting Pt (deg C):  83.45  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.8E-007  (Modified Grain method)
    VP (Pa, 25 deg C) :  3.74E-005  (Modified Grain method)
    MP  (exp database):  277 dec deg C
    Subcooled liquid VP: 0.000169 mm Hg (25 deg C, Mod-Grain method)
                       : 0.0225 Pa (25 deg C, Mod-Grain method)
 
 Water Solubility Estimate from Log Kow (WSKOW v1.42):
    Water Solubility at 25 deg C (mg/L):  1e+006
       log Kow used: -3.96 (estimated)
       no-melting pt equation used
 
 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L
 
 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Aliphatic Amines
 
 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   1.11E-012  atm-m3/mole  (1.13E-007 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:  5.200E-014 atm-m3/mole  (5.269E-009 Pa-m3/mole)
      VP:   2.8E-007 mm Hg (source: MPBPVP)
      WS:   1E+006 mg/L (source: WSKOWWIN)
 
 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -3.96  (KowWin est)
  Log Kaw used:  -10.343  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.383
      Log Koa (experimental database):  None
 
 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8342
   Biowin2 (Non-Linear Model)     :   0.8923
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9117  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6874  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4244
   Biowin6 (MITI Non-Linear Model):   0.2740
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.0654
 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):  0.0225 Pa (0.000169 mm Hg)
  Log Koa (Koawin est  ): 6.383
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000133 
       Octanol/air (Koa) model:  5.93E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00479 
       Mackay model           :  0.0105 
       Octanol/air (Koa) model:  4.74E-005 
 
 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  32.6282 E-12 cm3/molecule-sec
      Half-Life =     0.328 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.934 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      0.00766 (Junge-Pankow, Mackay avg)
      4.74E-005 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation
 
 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  8.815  L/kg (MCI method)
      Log Koc:  0.945       (MCI method)
      Koc    :  0.07488  L/kg (Kow method)
      Log Koc:  -1.126      (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 v3.01):
   Log BCF from regression-based method = 0.500 (BCF = 3.162 L/kg wet-wt)
   Log Biotransformation Half-life (HL) = -2.6610 days (HL = 0.002183 days)
   Log BCF Arnot-Gobas method (upper trophic) = -0.049 (BCF = 0.893)
   Log BAF Arnot-Gobas method (upper trophic) = -0.049 (BAF = 0.893)
       log Kow used: -3.96 (estimated)
 
 Volatilization from Water:
    Henry LC:  1.11E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 6.266E+008  hours   (2.611E+007 days)
    Half-Life from Model Lake : 6.836E+009  hours   (2.848E+008 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       4.41e-005       7.87         1000       
   Water     31.2            360          1000       
   Soil      68.7            720          1000       
   Sediment  0.0687          3.24e+003    0          
     Persistence Time: 635 hr