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CAS Number: 122-39-4

SMILES : N(c(cccc1)c1)c(cccc2)c2

CHEM : Benzenamine, N-phenyl-

MOL FOR: C12 H11 N1

MOL WT : 169.23

------------------------------ 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) = 3.29

Log Kow (Exper. database match) = 3.50

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

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

Boiling Pt (deg C): 283.01 (Adapted Stein & Brown method)

Melting Pt (deg C): 54.46 (Mean or Weighted MP)

VP(mm Hg,25 deg C): 0.000971 (Modified Grain method)

VP (Pa, 25 deg C) : 0.129 (Modified Grain method)

MP (exp database): 52.9 deg C

BP (exp database): 302 deg C

VP (exp database): 6.70E-04 mm Hg (8.93E-002 Pa) at 25 deg C

Subcooled liquid VP: 0.00126 mm Hg (25 deg C, exp database VP )

: 0.169 Pa (25 deg C, exp database VP )

Water Solubility Estimate from Log Kow (WSKOW v1.42):

Water Solubility at 25 deg C (mg/L): 63.61

log Kow used: 3.50 (expkow database)

no-melting pt equation used

Water Sol (Exper. database match) = 53 mg/L (20 deg C)

Exper. Ref: YALKOWSKY,SH & HE,Y (2003)

Water Sol Estimate from Fragments:

Wat Sol (v1.01 est) = 54.697 mg/L

ECOSAR Class Program (ECOSAR v1.00):

Class(es) found:

Neutral Organics

Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:

Bond Method : 1.05E-006 atm-m3/mole (1.06E-001 Pa-m3/mole)

Group Method: Incomplete

Exper Database: 2.69E-06 atm-m3/mole (2.73E-001 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: 3.399E-006 atm-m3/mole (3.444E-001 Pa-m3/mole)

VP: 0.000971 mm Hg (source: MPBPVP)

WS: 63.6 mg/L (source: WSKOWWIN)

Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:

Log Kow used: 3.50 (exp database)

Log Kaw used: -3.959 (exp database)

Log Koa (KOAWIN v1.10 estimate): 7.459

Log Koa (experimental database): 7.640

Probability of Rapid Biodegradation (BIOWIN v4.10):

Biowin1 (Linear Model) : 0.6894

Biowin2 (Non-Linear Model) : 0.9086

Expert Survey Biodegradation Results:

Biowin3 (Ultimate Survey Model): 2.7343 (weeks-months)

Biowin4 (Primary Survey Model) : 3.5050 (days-weeks )

MITI Biodegradation Probability:

Biowin5 (MITI Linear Model) : 0.1332

Biowin6 (MITI Non-Linear Model): 0.0843

Anaerobic Biodegradation Probability:

Biowin7 (Anaerobic Linear Model): 0.0403

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): 0.168 Pa (0.00126 mm Hg)

Log Koa (Exp database): 7.640

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

Mackay model : 1.79E-005

Octanol/air (Koa) model: 1.07E-005

Fraction sorbed to airborne particulates (phi):

Junge-Pankow model : 0.000645

Mackay model : 0.00143

Octanol/air (Koa) model: 0.000856

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

Hydroxyl Radicals Reaction:

OVERALL OH Rate Constant = 200.0000 E-12 cm3/molecule-sec

Half-Life = 0.053 Days (12-hr day; 1.5E6 OH/cm3)

Half-Life = 0.642 Hrs

Ozone Reaction:

No Ozone Reaction Estimation

Fraction sorbed to airborne particulates (phi):

0.00104 (Junge-Pankow, Mackay avg)

0.000856 (Koa method)

Note: the sorbed fraction may be resistant to atmospheric oxidation

Soil Adsorption Coefficient (KOCWIN v2.00):

Koc : 825.8 L/kg (MCI method)

Log Koc: 2.917 (MCI method)

Koc : 657.4 L/kg (Kow method)

Log Koc: 2.818 (Kow method)

Experimental Log Koc: 2.78 (database)

Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:

Rate constants can NOT be estimated for this structure!

Bioaccumulation Estimates (BCFBAF v3.01):

Log BCF from regression-based method = 1.976 (BCF = 94.69 L/kg wet-wt)

Log Biotransformation Half-life (HL) = -0.5824 days (HL = 0.2616 days)

Log BCF Arnot-Gobas method (upper trophic) = 2.393 (BCF = 247)

Log BAF Arnot-Gobas method (upper trophic) = 2.393 (BAF = 247.2)

log Kow used: 3.50 (expkow database)

Volatilization from Water:

Henry LC: 2.69E-006 atm-m3/mole (Henry experimental database)

Half-Life from Model River: 284.5 hours (11.85 days)

Half-Life from Model Lake : 3212 hours (133.8 days)

Removal In Wastewater Treatment:

Total removal: 13.16 percent

Total biodegradation: 0.18 percent

Total sludge adsorption: 12.84 percent

Total to Air: 0.13 percent

(using 10000 hr Bio P,A,S)

Level III Fugacity Model:

Mass Amount Half-Life Emissions

(percent) (hr) (kg/hr)

Air 0.0616 1.32 1000

Water 18.5 900 1000

Soil 80.6 1.8e+003 1000

Sediment 0.844 8.1e+003 0

Persistence Time: 1.03e+003 hr

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