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CAS Num: 000078-96-6


CHEM : 2-Propanol, 1-amino-

MOL FOR: C3 H9 N1 O1

MOL WT : 75.11

------------------------------ 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) = -1.19

Log Kow (Exper. database match) = -0.96

Exper. Ref: HANSCH,C ET AL. (1995)

Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):

Boiling Pt (deg C): 130.72 (Adapted Stein & Brown method)

Melting Pt (deg C): -28.92 (Mean or Weighted MP)

VP(mm Hg,25 deg C): 0.768 (Mean VP of Antoine & Grain methods)

VP (Pa, 25 deg C) : 102 (Mean VP of Antoine & Grain methods)

MP (exp database): 24-26 deg C

BP (exp database): 160 deg C

VP (exp database): 4.70E-01 mm Hg (6.27E+001 Pa) at 25 deg C

Water Solubility Estimate from Log Kow (WSKOW v1.41):

Water Solubility at 25 deg C (mg/L): 1e+006

log Kow used: -0.96 (expkow database)

no-melting pt equation used

Water Sol (Exper. database match) = 1e+006 mg/L ( deg C)

Exper. Ref: KIRK-OTHMER; 4th ed, 2:3 (1992)

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 : 4.88E-010 atm-m3/mole (4.95E-005 Pa-m3/mole)

Group Method: 2.34E-010 atm-m3/mole (2.37E-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: 7.590E-008 atm-m3/mole (7.691E-003 Pa-m3/mole)

VP: 0.768 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: -0.96 (exp database)

Log Kaw used: -7.700 (HenryWin est)

Log Koa (KOAWIN v1.10 estimate): 6.740

Log Koa (experimental database): None

Probability of Rapid Biodegradation (BIOWIN v4.10):

Biowin1 (Linear Model) : 1.0243

Biowin2 (Non-Linear Model) : 0.9848

Expert Survey Biodegradation Results:

Biowin3 (Ultimate Survey Model): 3.2176 (weeks )

Biowin4 (Primary Survey Model) : 3.9121 (days )

MITI Biodegradation Probability:

Biowin5 (MITI Linear Model) : 0.6823

Biowin6 (MITI Non-Linear Model): 0.8063

Anaerobic Biodegradation Probability:

Biowin7 (Anaerobic Linear Model): 0.9267

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): 62.7 Pa (0.47 mm Hg)

Log Koa (Koawin est ): 6.740

Kp (particle/gas partition coef. (m3/ug)):

Mackay model : 4.79E-008

Octanol/air (Koa) model: 1.35E-006

Fraction sorbed to airborne particulates (phi):

Junge-Pankow model : 1.73E-006

Mackay model : 3.83E-006

Octanol/air (Koa) model: 0.000108

Atmospheric Oxidation (25 deg C) [AopWin v1.92]:

Hydroxyl Radicals Reaction:

OVERALL OH Rate Constant = 40.3430 E-12 cm3/molecule-sec

Half-Life = 0.265 Days (12-hr day; 1.5E6 OH/cm3)

Half-Life = 3.182 Hrs

Ozone Reaction:

No Ozone Reaction Estimation

Fraction sorbed to airborne particulates (phi):

2.78E-006 (Junge-Pankow, Mackay avg)

0.000108 (Koa method)

Note: the sorbed fraction may be resistant to atmospheric oxidation

Soil Adsorption Coefficient (KOCWIN v2.00):

Koc : 1.789 L/kg (MCI method)

Log Koc: 0.253 (MCI method)

Koc : 0.9138 L/kg (Kow method)

Log Koc: -0.039 (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) = -1.6015 days (HL = 0.02503 days)

Log BCF Arnot-Gobas method (upper trophic) = -0.046 (BCF = 0.8989)

Log BAF Arnot-Gobas method (upper trophic) = -0.046 (BAF = 0.8989)

log Kow used: -0.96 (expkow database)

Volatilization from Water:

Henry LC: 2.34E-010 atm-m3/mole (estimated by Group SAR Method)

Half-Life from Model River: 2.168E+006 hours (9.035E+004 days)

Half-Life from Model Lake : 2.366E+007 hours (9.857E+005 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 0.00534 6.36 1000

Water 36.9 360 1000

Soil 63 720 1000

Sediment 0.0703 3.24e+003 0

Persistence Time: 591 hr

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