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2-Chloro-4-fluoroaniline
c1cc(c(cc1F)Cl)N
InChI=1S/C6H5ClFN/c7-5-3-4(8)1-2-6(5)9/h1-3H,9H2
XRAKCYJTJGTSMM-UHFFFAOYSA-N
CSID:67566, http://www.chemspider.com/Chemical-Structure.67566.html (accessed 08:41, Nov 28, 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) = 1.92 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 211.61 (Adapted Stein & Brown method) Melting Pt (deg C): 29.67 (Mean or Weighted MP) VP(mm Hg,25 deg C): 0.169 (Modified Grain method) Subcooled liquid VP: 0.186 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): 1815 log Kow used: 1.92 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 5185.2 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Aromatic Amines Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 1.65E-006 atm-m3/mole Group Method: 5.23E-006 atm-m3/mole Henrys LC [VP/WSol estimate using EPI values]: 1.783E-005 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 1.92 (KowWin est) Log Kaw used: -4.171 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 6.091 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : -0.5479 Biowin2 (Non-Linear Model) : 0.0000 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.1290 (months ) Biowin4 (Primary Survey Model) : 3.3775 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.1696 Biowin6 (MITI Non-Linear Model): 0.0012 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.1303 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): 24.8 Pa (0.186 mm Hg) Log Koa (Koawin est ): 6.091 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 1.21E-007 Octanol/air (Koa) model: 3.03E-007 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 4.37E-006 Mackay model : 9.68E-006 Octanol/air (Koa) model: 2.42E-005 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 10.6086 E-12 cm3/molecule-sec Half-Life = 1.008 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 12.099 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 7.02E-006 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 119.9 Log Koc: 2.079 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 = 0.779 (BCF = 6.013) log Kow used: 1.92 (estimated) Volatilization from Water: Henry LC: 5.23E-006 atm-m3/mole (estimated by Group SAR Method) Half-Life from Model River: 136.3 hours (5.679 days) Half-Life from Model Lake : 1588 hours (66.17 days) Removal In Wastewater Treatment: Total removal: 2.47 percent Total biodegradation: 0.09 percent Total sludge adsorption: 2.08 percent Total to Air: 0.29 percent (using 10000 hr Bio P,A,S) Level III Fugacity Model: Mass Amount Half-Life Emissions (percent) (hr) (kg/hr) Air 1.02 24.2 1000 Water 32.5 1.44e+003 1000 Soil 66.4 2.88e+003 1000 Sediment 0.117 1.3e+004 0 Persistence Time: 966 hr
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