CAS Num: 000109-73-9
SMILES : NCCCC
CHEM   : 1-Butanamine
MOL FOR: C4 H11 N1 
MOL WT : 73.14
------------------------------ 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) =  0.83
    Log Kow (Exper. database match) =  0.97
       Exper. Ref:  HANSCH,C ET AL. (1995)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):
    Boiling Pt (deg C):  87.68  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -58.76  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  94.7  (Mean VP of Antoine & Grain methods)
    VP (Pa, 25 deg C) :  1.26E+004  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  -50 deg C
    BP  (exp database):  78.0 deg C
    VP  (exp database):  9.29E+01 mm Hg (1.24E+004 Pa) at 25 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  2.029e+005
       log Kow used: 0.97 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  1e+006 mg/L (20 deg C)
        Exper. Ref:  YALKOWSKY,SH & DANNENFELSER,RM (1992)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.4017e+005 mg/L

 ECOSAR Class Program (ECOSAR v1.00):
    Class(es) found:
       Aliphatic Amines

 Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
   Bond Method :   1.77E-005  atm-m3/mole  (1.80E+000 Pa-m3/mole)
   Group Method:   1.73E-005  atm-m3/mole  (1.75E+000 Pa-m3/mole)
   Exper Database: 1.74E-05  atm-m3/mole  (1.76E+000 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:  4.492E-005 atm-m3/mole  (4.551E+000 Pa-m3/mole)
      VP:   94.7 mm Hg (source: MPBPVP)
      WS:   2.03E+005 mg/L (source: WSKOWWIN)

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.97  (exp database)
  Log Kaw used:  -3.148  (exp database)
      Log Koa (KOAWIN v1.10 estimate):  4.118
      Log Koa (experimental database):  3.610

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9750
   Biowin2 (Non-Linear Model)     :   0.9928
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.3603  (days-weeks  )
   Biowin4 (Primary Survey Model) :   4.0546  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6765
   Biowin6 (MITI Non-Linear Model):   0.8081
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.6940
 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):  1.24E+004 Pa (92.9 mm Hg)
  Log Koa (Exp database): 3.610
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.42E-010 
       Octanol/air (Koa) model:  1E-009 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  8.75E-009 
       Mackay model           :  1.94E-008 
       Octanol/air (Koa) model:  8E-008 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  34.4132 E-12 cm3/molecule-sec
      Half-Life =     0.311 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.730 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi):
      1.41E-008 (Junge-Pankow, Mackay avg)
      8E-008 (Koa method)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (KOCWIN v2.00):
      Koc    :  44.22  L/kg (MCI method)
      Log Koc:  1.646       (MCI method)
      Koc    :  27.53  L/kg (Kow method)
      Log Koc:  1.440       (Kow method)
       Experimental Log Koc:  1.88  (database)

 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) = -0.6680 days (HL = 0.2148 days)
   Log BCF Arnot-Gobas method (upper trophic) = 0.250 (BCF = 1.779)
   Log BAF Arnot-Gobas method (upper trophic) = 0.250 (BAF = 1.779)
       log Kow used: 0.97 (expkow database)

 Volatilization from Water:
    Henry LC:  1.74E-005 atm-m3/mole  (Henry experimental database)
    Half-Life from Model River:      29.65  hours   (1.235 days)
    Half-Life from Model Lake :      395.2  hours   (16.46 days)

 Removal In Wastewater Treatment:
    Total removal:               2.83  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.78  percent
    Total to Air:                0.96  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.36            7.46         1000       
   Water     31.6            208          1000       
   Soil      66.9            416          1000       
   Sediment  0.105           1.87e+003    0          
     Persistence Time: 258 hr