CAS Num: 008006-81-3SMILES : O=C(C)OCC=C(C)CCC=C(C)CCHEM : Oils, ylang-ylangMOL FOR: C12 H20 O2MOL WT : 196.29------------------------------ 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) = 4.48Log Kow (Exper. database match) = 4.04Exper. Ref: GRIFFIN,S ET AL. (1999)Log Kow (Exper. database match) = 3.98Exper. Ref: GRIFFIN,S ET AL. (1999)Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.43):Boiling Pt (deg C): 248.97 (Adapted Stein & Brown method)Melting Pt (deg C): -6.10 (Mean or Weighted MP)VP(mm Hg,25 deg C): 0.0463 (Mean VP of Antoine & Grain methods)VP (Pa, 25 deg C) : 6.17 (Mean VP of Antoine & Grain methods)MP (exp database): < 25 deg CBP (exp database): 240 deg CVP (exp database): 3.30E-02 mm Hg (4.40E+000 Pa) at 25 deg CWater Solubility Estimate from Log Kow (WSKOW v1.41):Water Solubility at 25 deg C (mg/L): 18.24log Kow used: 3.98 (expkow database)no-melting pt equation usedWater Sol Estimate from Fragments:Wat Sol (v1.01 est) = 57.985 mg/LECOSAR Class Program (ECOSAR v1.00):Class(es) found:EstersVinyl/Allyl EstersHenrys Law Constant (25 deg C) [HENRYWIN v3.20]:Bond Method : 2.42E-003 atm-m3/mole (2.45E+002 Pa-m3/mole)Group Method: 3.62E-004 atm-m3/mole (3.67E+001 Pa-m3/mole)For Henry LC Comparison Purposes:User-Entered Henry LC: not enteredHenrys LC [via VP/WSol estimate using User-Entered or Estimated values]:HLC: 6.556E-004 atm-m3/mole (6.643E+001 Pa-m3/mole)VP: 0.0463 mm Hg (source: MPBPVP)WS: 18.2 mg/L (source: WSKOWWIN)Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:Log Kow used: 3.98 (exp database)Log Kaw used: -1.005 (HenryWin est)Log Koa (KOAWIN v1.10 estimate): 4.985Log Koa (experimental database): NoneProbability of Rapid Biodegradation (BIOWIN v4.10):Biowin1 (Linear Model) : 0.8283Biowin2 (Non-Linear Model) : 0.9866Expert Survey Biodegradation Results:Biowin3 (Ultimate Survey Model): 2.9056 (weeks )Biowin4 (Primary Survey Model) : 3.7935 (days )MITI Biodegradation Probability:Biowin5 (MITI Linear Model) : 0.6342Biowin6 (MITI Non-Linear Model): 0.6744Anaerobic Biodegradation Probability:Biowin7 (Anaerobic Linear Model): 0.6206Ready Biodegradability Prediction: YESHydrocarbon Biodegradation (BioHCwin v1.01):Structure incompatible with current estimation method!Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:Vapor pressure (liquid/subcooled): 4.4 Pa (0.033 mm Hg)Log Koa (Koawin est ): 4.985Kp (particle/gas partition coef. (m3/ug)):Mackay model : 6.82E-007Octanol/air (Koa) model: 2.37E-008Fraction sorbed to airborne particulates (phi):Junge-Pankow model : 2.46E-005Mackay model : 5.45E-005Octanol/air (Koa) model: 1.9E-006Atmospheric Oxidation (25 deg C) [AopWin v1.92]:Hydroxyl Radicals Reaction:OVERALL OH Rate Constant = 178.0422 E-12 cm3/molecule-secHalf-Life = 0.060 Days (12-hr day; 1.5E6 OH/cm3)Half-Life = 0.721 HrsOzone Reaction:OVERALL Ozone Rate Constant = 86.000000 E-17 cm3/molecule-secHalf-Life = 0.013 Days (at 7E11 mol/cm3)Half-Life = 19.189 MinReaction With Nitrate Radicals May Be Important!Fraction sorbed to airborne particulates (phi):3.96E-005 (Junge-Pankow, Mackay avg)1.9E-006 (Koa method)Note: the sorbed fraction may be resistant to atmospheric oxidationSoil Adsorption Coefficient (KOCWIN v2.00):Koc : 503 L/kg (MCI method)Log Koc: 2.702 (MCI method)Koc : 1151 L/kg (Kow method)Log Koc: 3.061 (Kow method)Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:Total Kb for pH > 8 at 25 deg C : 3.467E-001 L/mol-secKb Half-Life at pH 8: 23.141 daysKb Half-Life at pH 7: 231.410 days(Total Kb applies only to esters, carbmates, alkyl halides)Bioaccumulation Estimates (BCFBAF v3.00):Log BCF from regression-based method = 2.293 (BCF = 196.3 L/kg wet-wt)Log Biotransformation Half-life (HL) = -0.3271 days (HL = 0.4709 days)Log BCF Arnot-Gobas method (upper trophic) = 2.222 (BCF = 166.6)Log BAF Arnot-Gobas method (upper trophic) = 2.222 (BAF = 166.6)log Kow used: 3.98 (expkow database)Volatilization from Water:Henry LC: 0.000362 atm-m3/mole (estimated by Group SAR Method)Half-Life from Model River: 3.696 hoursHalf-Life from Model Lake : 157.8 hours (6.575 days)Removal In Wastewater Treatment:Total removal: 37.68 percentTotal biodegradation: 0.28 percentTotal sludge adsorption: 27.29 percentTotal to Air: 10.11 percent(using 10000 hr Bio P,A,S)Level III Fugacity Model:Mass Amount Half-Life Emissions(percent) (hr) (kg/hr)Air 0.048 0.262 1000Water 20.2 360 1000Soil 79.3 720 1000Sediment 0.399 3.24e+003 0Persistence Time: 380 hr