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3-Benzyl-10-methyl-2-phenylpyrimido[4,5-b]quinoline-4,5(3H,10H)-dione
Cn1c2ccccc2c(=O)c3c1nc(n(c3=O)Cc4ccccc4)c5ccccc5
InChI=1S/C25H19N3O2/c1-27-20-15-9-8-14-19(20)22(29)21-24(27)26-23(18-12-6-3-7-13-18)28(25(21)30)16-17-10-4-2-5-11-17/h2-15H,16H2,1H3
DDALFURJVIWFEP-UHFFFAOYSA-N
CSID:1430464, http://www.chemspider.com/Chemical-Structure.1430464.html (accessed 02:58, Jul 5, 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) = 5.45 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 585.75 (Adapted Stein & Brown method) Melting Pt (deg C): 252.66 (Mean or Weighted MP) VP(mm Hg,25 deg C): 5.75E-013 (Modified Grain method) Subcooled liquid VP: 1.73E-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): 0.0744 log Kow used: 5.45 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 0.27291 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Vinyl/Allyl Ketones Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : Incomplete Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 4.001E-012 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Can Not Estimate (can not calculate HenryLC) Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.8281 Biowin2 (Non-Linear Model) : 0.7379 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.0422 (months ) Biowin4 (Primary Survey Model) : 3.1851 (weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : -0.2391 Biowin6 (MITI Non-Linear Model): 0.0017 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -2.1851 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): 2.31E-008 Pa (1.73E-010 mm Hg) Log Koa (): not available Kp (particle/gas partition coef. (m3/ug)): Mackay model : 130 Octanol/air (Koa) model: not available Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 1 Mackay model : 1 Octanol/air (Koa) model: not available Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 45.4048 E-12 cm3/molecule-sec Half-Life = 0.236 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 2.827 Hrs Ozone Reaction: OVERALL Ozone Rate Constant = 0.175000 E-17 cm3/molecule-sec Half-Life = 6.549 Days (at 7E11 mol/cm3) 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 : 1.2E+005 Log Koc: 5.079 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 = 2.657 (BCF = 454.1) log Kow used: 5.45 (estimated) Volatilization from Water: Henry LC: 4E-012 atm-m3/mole (calculated from VP/WS) Half-Life from Model River: 2.903E+008 hours (1.209E+007 days) Half-Life from Model Lake : 3.166E+009 hours (1.319E+008 days) Removal In Wastewater Treatment: Total removal: 87.62 percent Total biodegradation: 0.74 percent Total sludge adsorption: 86.88 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 0.0415 5.46 1000 Water 4.99 1.44e+003 1000 Soil 56.2 2.88e+003 1000 Sediment 38.8 1.3e+004 0 Persistence Time: 3.4e+003 hr
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