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2-(3',5'-Dichloro-2-fluoro-4-biphenylyl)propanoic acid
CC(C1=CC(=C(C=C1)C2=CC(=CC(=C2)Cl)Cl)F)C(=O)O
InChI=1S/C15H11Cl2FO2/c1-8(15(19)20)9-2-3-13(14(18)6-9)10-4-11(16)7-12(17)5-10/h2-8H,1H3,(H,19,20)
WFTMOACTNNIYQO-UHFFFAOYSA-N
CSID:9740639, http://www.chemspider.com/Chemical-Structure.9740639.html (accessed 17:23, May 1, 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) = 5.10 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 418.10 (Adapted Stein & Brown method) Melting Pt (deg C): 163.29 (Mean or Weighted MP) VP(mm Hg,25 deg C): 1.14E-007 (Modified Grain method) Subcooled liquid VP: 3.01E-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): 1.127 log Kow used: 5.10 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 0.97344 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Neutral Organics-acid Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 2.89E-009 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 4.168E-008 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 5.10 (KowWin est) Log Kaw used: -6.928 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 12.028 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : -0.4490 Biowin2 (Non-Linear Model) : 0.0000 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 1.9767 (months ) Biowin4 (Primary Survey Model) : 3.3957 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.0313 Biowin6 (MITI Non-Linear Model): 0.0002 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.5152 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): 0.000401 Pa (3.01E-006 mm Hg) Log Koa (Koawin est ): 12.028 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 0.00748 Octanol/air (Koa) model: 0.262 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.213 Mackay model : 0.374 Octanol/air (Koa) model: 0.954 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 5.8197 E-12 cm3/molecule-sec Half-Life = 1.838 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 22.055 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.293 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 7239 Log Koc: 3.860 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 = 0.750 (BCF = 5.623) log Kow used: 5.10 (estimated) Volatilization from Water: Henry LC: 2.89E-009 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 3.585E+005 hours (1.494E+004 days) Half-Life from Model Lake : 3.911E+006 hours (1.63E+005 days) Removal In Wastewater Treatment: Total removal: 80.63 percent Total biodegradation: 0.70 percent Total sludge adsorption: 79.94 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 0.0139 44.1 1000 Water 5.82 1.44e+003 1000 Soil 72.1 2.88e+003 1000 Sediment 22 1.3e+004 0 Persistence Time: 3.58e+003 hr
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