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CAS Number: 38019-89-5

SMILES : O(C(OCC=C(CCC=C(C)C)C)C)CC

CHEM : 2,6-Octadiene, 1-(1-ethoxyethoxy)-3,7-dimethyl-, (E)-

MOL FOR: C14 H26 O2

MOL WT : 226.36

------------------------------ EPI SUMMARY (v4.00) --------------------------

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 v1.67 estimate) = 4.82

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

Boiling Pt (deg C): 269.69 (Adapted Stein & Brown method)

Melting Pt (deg C): 4.78 (Mean or Weighted MP)

VP(mm Hg,25 deg C): 0.016 (Mean VP of Antoine & Grain methods)

VP (Pa, 25 deg C) : 2.13 (Mean VP of Antoine & Grain methods)

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

Water Solubility at 25 deg C (mg/L): 2.454

log Kow used: 4.82 (estimated)

no-melting pt equation used

Water Sol Estimate from Fragments:

Wat Sol (v1.01 est) = 46.374 mg/L

ECOSAR Class Program (ECOSAR v1.00):

Class(es) found:

Vinyl/Allyl Ethers

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

Bond Method : 1.23E-003 atm-m3/mole (1.25E+002 Pa-m3/mole)

Group Method: 2.28E-004 atm-m3/mole (2.31E+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: 1.942E-003 atm-m3/mole (1.968E+002 Pa-m3/mole)

VP: 0.016 mm Hg (source: MPBPVP)

WS: 2.45 mg/L (source: WSKOWWIN)

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

Log Kow used: 4.82 (KowWin est)

Log Kaw used: -1.299 (HenryWin est)

Log Koa (KOAWIN v1.10 estimate): 6.119

Log Koa (experimental database): None

Probability of Rapid Biodegradation (BIOWIN v4.10):

Biowin1 (Linear Model) : -0.0549

Biowin2 (Non-Linear Model) : 0.0009

Expert Survey Biodegradation Results:

Biowin3 (Ultimate Survey Model): 2.6816 (weeks-months)

Biowin4 (Primary Survey Model) : 3.5017 (days-weeks )

MITI Biodegradation Probability:

Biowin5 (MITI Linear Model) : 0.2031

Biowin6 (MITI Non-Linear Model): 0.0794

Anaerobic Biodegradation Probability:

Biowin7 (Anaerobic Linear Model): -0.2852

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): 2.19 Pa (0.0164 mm Hg)

Log Koa (Koawin est ): 6.119

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

Mackay model : 1.37E-006

Octanol/air (Koa) model: 3.23E-007

Fraction sorbed to airborne particulates (phi):

Junge-Pankow model : 4.96E-005

Mackay model : 0.00011

Octanol/air (Koa) model: 2.58E-005

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

Hydroxyl Radicals Reaction:

OVERALL OH Rate Constant = 195.6441 E-12 cm3/molecule-sec

Half-Life = 0.055 Days (12-hr day; 1.5E6 OH/cm3)

Half-Life = 0.656 Hrs

Ozone Reaction:

OVERALL Ozone Rate Constant = 86.000000 E-17 cm3/molecule-sec

Half-Life = 0.013 Days (at 7E11 mol/cm3)

Half-Life = 19.189 Min

Reaction With Nitrate Radicals May Be Important!

Fraction sorbed to airborne particulates (phi):

7.96E-005 (Junge-Pankow, Mackay avg)

2.58E-005 (Koa method)

Note: the sorbed fraction may be resistant to atmospheric oxidation

Soil Adsorption Coefficient (KOCWIN v2.00):

Koc : 625.8 L/kg (MCI method)

Log Koc: 2.796 (MCI method)

Koc : 2570 L/kg (Kow method)

Log Koc: 3.410 (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 = 2.845 (BCF = 699.3 L/kg wet-wt)

Log Biotransformation Half-life (HL) = 0.6449 days (HL = 4.415 days)

Log BCF Arnot-Gobas method (upper trophic) = 3.147 (BCF = 1403)

Log BAF Arnot-Gobas method (upper trophic) = 3.172 (BAF = 1486)

log Kow used: 4.82 (estimated)

Volatilization from Water:

Henry LC: 0.00123 atm-m3/mole (estimated by Bond SAR Method)

Half-Life from Model River: 2.251 hours

Half-Life from Model Lake : 150.7 hours (6.28 days)

Removal In Wastewater Treatment:

Total removal: 76.25 percent

Total biodegradation: 0.54 percent

Total sludge adsorption: 65.69 percent

Total to Air: 10.01 percent

(using 10000 hr Bio P,A,S)

Level III Fugacity Model:

Mass Amount Half-Life Emissions

(percent) (hr) (kg/hr)

Air 0.0451 0.257 1000

Water 16.2 900 1000

Soil 83.2 1.8e+003 1000

Sediment 0.557 8.1e+003 0

Persistence Time: 547 hr

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