1-(4-Bromobenzyl)-4-(2-chlorophenyl)piperazine
Clc3ccccc3N2CCN(Cc1ccc(Br)cc1)CC2 CopyCopied
InChI=1S/C17H18BrClN2/c18-15-7-5-14(6-8-15)13-20-9-11-21(12-10-20)17-4-2-1-3-16(17)19/h1-8H,9-13H2 CopyCopied
YYJVLGUBICSTME-UHFFFAOYSA-N CopyCopied
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1-(4-bromobenzyl)-4-(2-chlorophenyl)piperazine
Predicted data is generated using the ACD/Labs’ ACD/PhysChem Suite, for more information see their website.
Predicted data is generated using the US Environmental Protection Agency’s EPISuite, for more information see their website.
Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 5.00 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 413.72 (Adapted Stein & Brown method) Melting Pt (deg C): 168.67 (Mean or Weighted MP) VP(mm Hg,25 deg C): 1.27E-007 (Modified Grain method) Subcooled liquid VP: 3.85E-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): 2.734 log Kow used: 5.00 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 19.522 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Aliphatic Amines Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 5.92E-010 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 2.235E-008 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 5.00 (KowWin est) Log Kaw used: -7.616 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 12.616 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : -0.1298 Biowin2 (Non-Linear Model) : 0.0000 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 1.5388 (recalcitrant) Biowin4 (Primary Survey Model) : 2.4253 (weeks-months) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : -0.2836 Biowin6 (MITI Non-Linear Model): 0.0013 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -2.9667 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): 0.000513 Pa (3.85E-006 mm Hg) Log Koa (Koawin est ): 12.616 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 0.00584 Octanol/air (Koa) model: 1.01 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.174 Mackay model : 0.319 Octanol/air (Koa) model: 0.988 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 161.7075 E-12 cm3/molecule-sec Half-Life = 0.066 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 0.794 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.246 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 4.568E+004 Log Koc: 4.660 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 = 3.148 (BCF = 1407) log Kow used: 5.00 (estimated) Volatilization from Water: Henry LC: 5.92E-010 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 1.891E+006 hours (7.88E+004 days) Half-Life from Model Lake : 2.063E+007 hours (8.597E+005 days) Removal In Wastewater Treatment: Total removal: 77.70 percent Total biodegradation: 0.68 percent Total sludge adsorption: 77.02 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 0.000998 1.59 1000 Water 3.02 4.32e+003 1000 Soil 82.3 8.64e+003 1000 Sediment 14.7 3.89e+004 0 Persistence Time: 9e+003 hr
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