3'-(Isopropoxycarbonyl)-3-biphenylcarboxylic acid
CC(C)OC(=O)c1cccc(c1)c2cccc(c2)C(=O)O
InChI=1S/C17H16O4/c1-11(2)21-17(20)15-8-4-6-13(10-15)12-5-3-7-14(9-12)16(18)19/h3-11H,1-2H3,(H,18,19)
YAKLXVIMPZGSIR-UHFFFAOYSA-N
CSID:2037432, http://www.chemspider.com/Chemical-Structure.2037432.html (accessed 14:57, Mar 27, 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) = 4.38 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 432.76 (Adapted Stein & Brown method) Melting Pt (deg C): 166.02 (Mean or Weighted MP) VP(mm Hg,25 deg C): 4.63E-008 (Modified Grain method) Subcooled liquid VP: 1.31E-006 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): 2.738 log Kow used: 4.38 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 2.7708 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters-acid Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 9.45E-011 atm-m3/mole Group Method: 3.88E-011 atm-m3/mole Henrys LC [VP/WSol estimate using EPI values]: 6.326E-009 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 4.38 (KowWin est) Log Kaw used: -8.413 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 12.793 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.9632 Biowin2 (Non-Linear Model) : 0.9958 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.7990 (weeks ) Biowin4 (Primary Survey Model) : 3.6743 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.6029 Biowin6 (MITI Non-Linear Model): 0.5273 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.1851 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): 0.000175 Pa (1.31E-006 mm Hg) Log Koa (Koawin est ): 12.793 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 0.0172 Octanol/air (Koa) model: 1.52 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.383 Mackay model : 0.579 Octanol/air (Koa) model: 0.992 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 6.3104 E-12 cm3/molecule-sec Half-Life = 1.695 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 20.340 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.481 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 731.4 Log Koc: 2.864 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 3.614E-002 L/mol-sec Kb Half-Life at pH 8: 221.964 days Kb Half-Life at pH 7: 6.077 years Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 0.500 (BCF = 3.162) log Kow used: 4.38 (estimated) Volatilization from Water: Henry LC: 3.88E-011 atm-m3/mole (estimated by Group SAR Method) Half-Life from Model River: 2.544E+007 hours (1.06E+006 days) Half-Life from Model Lake : 2.776E+008 hours (1.157E+007 days) Removal In Wastewater Treatment: Total removal: 49.60 percent Total biodegradation: 0.47 percent Total sludge adsorption: 49.12 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 0.00116 40.7 1000 Water 15 360 1000 Soil 80.5 720 1000 Sediment 4.41 3.24e+003 0 Persistence Time: 816 hr
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