2,2,6-Trimethyl-2,6-dihydro-5H-pyrano[3,2-c]quinolin-5-one
CC1(C=Cc2c(c3ccccc3n(c2=O)C)O1)C
InChI=1S/C15H15NO2/c1-15(2)9-8-11-13(18-15)10-6-4-5-7-12(10)16(3)14(11)17/h4-9H,1-3H3
RJZFGBNKPOVCHQ-UHFFFAOYSA-N
CSID:65655, http://www.chemspider.com/Chemical-Structure.65655.html (accessed 15:49, Jun 7, 2023)
Validated by Experts, Validated by Users, Non-Validated, Removed by Users
Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module
Predicted data is generated using the US Environmental Protection Agency�s EPISuite
Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 2.02 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 381.57 (Adapted Stein & Brown method) Melting Pt (deg C): 146.13 (Mean or Weighted MP) VP(mm Hg,25 deg C): 1.37E-006 (Modified Grain method) Subcooled liquid VP: 2.32E-005 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): 498.2 log Kow used: 2.02 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 1596.4 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Vinyl/Allyl Ethers Acrylamides Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 1.46E-009 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 8.731E-010 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 2.02 (KowWin est) Log Kaw used: -7.224 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 9.244 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.3115 Biowin2 (Non-Linear Model) : 0.0532 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.3909 (weeks-months) Biowin4 (Primary Survey Model) : 3.5419 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.2365 Biowin6 (MITI Non-Linear Model): 0.0650 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -1.0908 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): 0.00309 Pa (2.32E-005 mm Hg) Log Koa (Koawin est ): 9.244 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 0.00097 Octanol/air (Koa) model: 0.000431 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.0338 Mackay model : 0.072 Octanol/air (Koa) model: 0.0333 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 131.4831 E-12 cm3/molecule-sec Half-Life = 0.081 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 0.976 Hrs Ozone Reaction: OVERALL Ozone Rate Constant = 48.600002 E-17 cm3/molecule-sec Half-Life = 0.024 Days (at 7E11 mol/cm3) Half-Life = 33.956 Min Fraction sorbed to airborne particulates (phi): 0.0529 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 145.7 Log Koc: 2.164 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 = 0.855 (BCF = 7.16) log Kow used: 2.02 (estimated) Volatilization from Water: Henry LC: 1.46E-009 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 6.229E+005 hours (2.595E+004 days) Half-Life from Model Lake : 6.796E+006 hours (2.832E+005 days) Removal In Wastewater Treatment: Total removal: 2.26 percent Total biodegradation: 0.10 percent Total sludge adsorption: 2.17 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 0.00921 0.439 1000 Water 25.4 900 1000 Soil 74.5 1.8e+003 1000 Sediment 0.1 8.1e+003 0 Persistence Time: 1.13e+003 hr
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