- Double-bond stereo
4-[3-(2,4-Dimethoxyphenyl)-3-oxo-1-propen-1-yl]phenyl 1,3-benzodioxole-5-carboxylate
O=C(c1ccc(OC)cc1OC)C=Cc4ccc(OC(=O)c2ccc3OCOc3c2)cc4 CopyCopied
InChI=1S/C25H20O7/c1-28-19-9-10-20(23(14-19)29-2)21(26)11-5-16-3-7-18(8-4-16)32-25(27)17-6-12-22-24(13-17)31-15-30-22/h3-14H,15H2,1-2H3 CopyCopied
WQOKHCQBZUCMLY-UHFFFAOYSA-N CopyCopied
Predicted data is generated using the ACD/Labs’ ACD/PhysChem Suite, for more information see their website.
Predicted data is generated using the US Environmental Protection Agency’s EPISuite, for more information see their website.
Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 4.93 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 547.34 (Adapted Stein & Brown method) Melting Pt (deg C): 234.71 (Mean or Weighted MP) VP(mm Hg,25 deg C): 9.36E-012 (Modified Grain method) Subcooled liquid VP: 1.7E-009 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): 0.1177 log Kow used: 4.93 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 0.017846 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters Vinyl/Allyl Ketones Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 2.24E-015 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 4.525E-011 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 4.93 (KowWin est) Log Kaw used: -13.038 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 17.968 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 1.2503 Biowin2 (Non-Linear Model) : 0.9999 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.1288 (months ) Biowin4 (Primary Survey Model) : 3.7391 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.7832 Biowin6 (MITI Non-Linear Model): 0.5364 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.0524 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): 2.27E-007 Pa (1.7E-009 mm Hg) Log Koa (Koawin est ): 17.968 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 13.2 Octanol/air (Koa) model: 2.28E+005 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.998 Mackay model : 0.999 Octanol/air (Koa) model: 1 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 223.5870 E-12 cm3/molecule-sec [Cis-isomer] OVERALL OH Rate Constant = 226.2470 E-12 cm3/molecule-sec [Trans-isomer] Half-Life = 0.574 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer] Half-Life = 0.567 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer] Ozone Reaction: OVERALL Ozone Rate Constant = 1.050000 E-17 cm3/molecule-sec [Cis-] OVERALL Ozone Rate Constant = 2.100000 E-17 cm3/molecule-sec [Trans-] Half-Life = 1.091 Days (at 7E11 mol/cm3) [Cis-isomer] Half-Life = 13.097 Hrs (at 7E11 mol/cm3) [Trans-isomer] Fraction sorbed to airborne particulates (phi): 0.998 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 1.143E+005 Log Koc: 5.058 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 7.434E-001 L/mol-sec Kb Half-Life at pH 8: 10.792 days Kb Half-Life at pH 7: 107.915 days Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 2.258 (BCF = 181.3) log Kow used: 4.93 (estimated) Volatilization from Water: Henry LC: 2.24E-015 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 5.435E+011 hours (2.265E+010 days) Half-Life from Model Lake : 5.929E+012 hours (2.471E+011 days) Removal In Wastewater Treatment: Total removal: 75.36 percent Total biodegradation: 0.66 percent Total sludge adsorption: 74.70 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 7.25e-006 1.1 1000 Water 6.42 1.44e+003 1000 Soil 76.8 2.88e+003 1000 Sediment 16.8 1.3e+004 0 Persistence Time: 3.42e+003 hr
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