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N-[3-(1,3-Benzoxazol-2-yl)-2-methylphenyl]-2-(4-chlorophenyl)acetamide
Cc1c(cccc1NC(=O)Cc2ccc(cc2)Cl)c3nc4ccccc4o3
InChI=1S/C22H17ClN2O2/c1-14-17(22-25-19-6-2-3-8-20(19)27-22)5-4-7-18(14)24-21(26)13-15-9-11-16(23)12-10-15/h2-12H,13H2,1H3,(H,24,26)
NUMQXDHTWKUKQW-UHFFFAOYSA-N
CSID:1234210, http://www.chemspider.com/Chemical-Structure.1234210.html (accessed 02:07, Jul 7, 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) = 4.93 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 574.81 (Adapted Stein & Brown method) Melting Pt (deg C): 247.54 (Mean or Weighted MP) VP(mm Hg,25 deg C): 1.28E-012 (Modified Grain method) Subcooled liquid VP: 3.33E-010 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): 0.2645 log Kow used: 4.93 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 0.024586 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Neutral Organics Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 3.99E-015 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 2.400E-012 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 4.93 (KowWin est) Log Kaw used: -12.787 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 17.717 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.7052 Biowin2 (Non-Linear Model) : 0.3746 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 1.9559 (months ) Biowin4 (Primary Survey Model) : 3.2071 (weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : -0.2000 Biowin6 (MITI Non-Linear Model): 0.0021 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -1.6774 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): 4.44E-008 Pa (3.33E-010 mm Hg) Log Koa (Koawin est ): 17.717 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 67.6 Octanol/air (Koa) model: 1.28E+005 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 1 Mackay model : 1 Octanol/air (Koa) model: 1 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 44.5851 E-12 cm3/molecule-sec Half-Life = 0.240 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 2.879 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 9.983E+005 Log Koc: 5.999 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 = 3.093 (BCF = 1238) log Kow used: 4.93 (estimated) Volatilization from Water: Henry LC: 3.99E-015 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 2.849E+011 hours (1.187E+010 days) Half-Life from Model Lake : 3.108E+012 hours (1.295E+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 7.04e-005 5.76 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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