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Heptyl 2-chlorobenzoate
CCCCCCCOC(=O)c1ccccc1Cl
InChI=1S/C14H19ClO2/c1-2-3-4-5-8-11-17-14(16)12-9-6-7-10-13(12)15/h6-7,9-10H,2-5,8,11H2,1H3
AZDUVJGZVLGFLA-UHFFFAOYSA-N
CSID:200086, http://www.chemspider.com/Chemical-Structure.200086.html (accessed 03:23, Jul 4, 2024)
Validated by Experts, Validated by Users, Non-Validated, Removed by Users
Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00
Predicted data is generated using the US Environmental Protection Agency�s EPISuite
Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 5.42 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 322.69 (Adapted Stein & Brown method) Melting Pt (deg C): 80.16 (Mean or Weighted MP) VP(mm Hg,25 deg C): 0.000173 (Modified Grain method) Subcooled liquid VP: 0.00058 mm Hg (25 deg C, Mod-Grain method) Water Solubility Estimate from Log Kow (WSKOW v1.41): Water Solubility at 25 deg C (mg/L): 0.5241 log Kow used: 5.42 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 0.79684 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 1.41E-004 atm-m3/mole Group Method: 1.17E-004 atm-m3/mole Henrys LC [VP/WSol estimate using EPI values]: 1.106E-004 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 5.42 (KowWin est) Log Kaw used: -2.239 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 7.659 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.7265 Biowin2 (Non-Linear Model) : 0.9644 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.8681 (weeks ) Biowin4 (Primary Survey Model) : 3.8129 (days ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.6339 Biowin6 (MITI Non-Linear Model): 0.6166 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.0174 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): 0.0773 Pa (0.00058 mm Hg) Log Koa (Koawin est ): 7.659 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 3.88E-005 Octanol/air (Koa) model: 1.12E-005 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.0014 Mackay model : 0.00309 Octanol/air (Koa) model: 0.000895 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 9.2498 E-12 cm3/molecule-sec Half-Life = 1.156 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 13.876 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.00225 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 5046 Log Koc: 3.703 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 3.204E-002 L/mol-sec Kb Half-Life at pH 8: 250.370 days Kb Half-Life at pH 7: 6.855 years Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 3.473 (BCF = 2971) log Kow used: 5.42 (estimated) Volatilization from Water: Henry LC: 0.000117 atm-m3/mole (estimated by Group SAR Method) Half-Life from Model River: 9.616 hours Half-Life from Model Lake : 238.7 hours (9.947 days) Removal In Wastewater Treatment: Total removal: 87.30 percent Total biodegradation: 0.73 percent Total sludge adsorption: 86.14 percent Total to Air: 0.43 percent (using 10000 hr Bio P,A,S) Level III Fugacity Model: Mass Amount Half-Life Emissions (percent) (hr) (kg/hr) Air 1.68 27.7 1000 Water 12.1 360 1000 Soil 53.1 720 1000 Sediment 33 3.24e+003 0 Persistence Time: 653 hr
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