- Double-bond stereo
3-{[(2E)-3-Phenyl-2-propen-1-yl]oxy}-6H-benzo[c]chromen-6-one
c1ccc(cc1)/C=C/COc2ccc3c4ccccc4c(=O)oc3c2
InChI=1S/C22H16O3/c23-22-20-11-5-4-10-18(20)19-13-12-17(15-21(19)25-22)24-14-6-9-16-7-2-1-3-8-16/h1-13,15H,14H2/b9-6+
MCUDSIAXRICQHM-RMKNXTFCSA-N
CSID:1285291, http://www.chemspider.com/Chemical-Structure.1285291.html (accessed 09:18, Mar 24, 2023)
Validated by Experts, Validated by Users, Non-Validated, Removed by Users
Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module
Predicted data is generated using the US Environmental Protection Agency�s EPISuite
Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 4.54 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 504.10 (Adapted Stein & Brown method) Melting Pt (deg C): 199.26 (Mean or Weighted MP) VP(mm Hg,25 deg C): 3.14E-010 (Modified Grain method) Subcooled liquid VP: 2.16E-008 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): 0.08551 log Kow used: 4.54 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 0.013422 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters Vinyl/Allyl Ethers Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 1.56E-008 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 1.587E-009 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 4.54 (KowWin est) Log Kaw used: -6.195 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 10.735 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 1.0254 Biowin2 (Non-Linear Model) : 0.9985 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.5776 (weeks-months) Biowin4 (Primary Survey Model) : 3.6849 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.4346 Biowin6 (MITI Non-Linear Model): 0.2215 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.1379 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): 2.88E-006 Pa (2.16E-008 mm Hg) Log Koa (Koawin est ): 10.735 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 1.04 Octanol/air (Koa) model: 0.0133 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.974 Mackay model : 0.988 Octanol/air (Koa) model: 0.516 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 82.8623 E-12 cm3/molecule-sec [Cis-isomer] OVERALL OH Rate Constant = 90.4623 E-12 cm3/molecule-sec [Trans-isomer] Half-Life = 1.549 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer] Half-Life = 1.419 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer] Ozone Reaction: OVERALL Ozone Rate Constant = 6.825000 E-17 cm3/molecule-sec [Cis-] OVERALL Ozone Rate Constant = 13.650000 E-17 cm3/molecule-sec [Trans-] Half-Life = 4.030 Hrs (at 7E11 mol/cm3) [Cis-isomer] Half-Life = 2.015 Hrs (at 7E11 mol/cm3) [Trans-isomer] Fraction sorbed to airborne particulates (phi): 0.981 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 1.647E+005 Log Koc: 5.217 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Rate constants can NOT be estimated for this structure! Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 2.798 (BCF = 628.3) log Kow used: 4.54 (estimated) Volatilization from Water: Henry LC: 1.56E-008 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 6.801E+004 hours (2834 days) Half-Life from Model Lake : 7.421E+005 hours (3.092E+004 days) Removal In Wastewater Treatment: Total removal: 58.12 percent Total biodegradation: 0.54 percent Total sludge adsorption: 57.58 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 0.0608 1.75 1000 Water 14.5 900 1000 Soil 73.6 1.8e+003 1000 Sediment 11.9 8.1e+003 0 Persistence Time: 1.25e+003 hr
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