- 0 of 1 defined stereocentres
3-(4-Bromophenyl)-5-(2-methoxyphenyl)-1-(methylsulfonyl)-4,5-dihydro-1H-pyrazole
O=S(=O)(N3/N=C(/c1ccc(Br)cc1)CC3c2ccccc2OC)C CopyCopied
InChI=1S/C17H17BrN2O3S/c1-23-17-6-4-3-5-14(17)16-11-15(19-20(16)24(2,21)22)12-7-9-13(18)10-8-12/h3-10,16H,11H2,1-2H3 CopyCopied
WJQYEEPEHUZRCY-UHFFFAOYSA-N CopyCopied
Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts
EU-0046659 [DBID]
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) = 4.83 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 490.85 (Adapted Stein & Brown method) Melting Pt (deg C): 208.32 (Mean or Weighted MP) VP(mm Hg,25 deg C): 5.31E-010 (Modified Grain method) Subcooled liquid VP: 4.67E-008 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): 0.2005 log Kow used: 4.83 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 1.248 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Neutral Organics Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 1.12E-009 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 1.426E-009 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 4.83 (KowWin est) Log Kaw used: -7.339 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 12.169 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.5743 Biowin2 (Non-Linear Model) : 0.0968 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.1006 (months ) Biowin4 (Primary Survey Model) : 3.1808 (weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : -0.0670 Biowin6 (MITI Non-Linear Model): 0.0069 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.0046 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): 6.23E-006 Pa (4.67E-008 mm Hg) Log Koa (Koawin est ): 12.169 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 0.482 Octanol/air (Koa) model: 0.362 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.946 Mackay model : 0.975 Octanol/air (Koa) model: 0.967 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 44.3473 E-12 cm3/molecule-sec Half-Life = 0.241 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 2.894 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.96 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 1.038E+005 Log Koc: 5.016 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 = 3.020 (BCF = 1048) log Kow used: 4.83 (estimated) Volatilization from Water: Henry LC: 1.12E-009 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 1.058E+006 hours (4.407E+004 days) Half-Life from Model Lake : 1.154E+007 hours (4.807E+005 days) Removal In Wastewater Treatment: Total removal: 71.60 percent Total biodegradation: 0.64 percent Total sludge adsorption: 70.96 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 0.0532 5.79 1000 Water 8.17 1.44e+003 1000 Soil 74.6 2.88e+003 1000 Sediment 17.1 1.3e+004 0 Persistence Time: 2.62e+003 hr
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