Try beta.chemspider
(1,3,5,7-Tetraoxo-5,7-dihydropyrrolo[3,4-f]isoindole-2,6(1H,3H)-diyl)di-3,1-propanediyl diacetate
CC(=O)OCCCn1c(=O)c2cc3c(cc2c1=O)c(=O)n(c3=O)CCCOC(=O)C
InChI=1S/C20H20N2O8/c1-11(23)29-7-3-5-21-17(25)13-9-15-16(10-14(13)18(21)26)20(28)22(19(15)27)6-4-8-30-12(2)24/h9-10H,3-8H2,1-2H3
PPOBWABBPYVIQZ-UHFFFAOYSA-N
CSID:1693205, http://www.chemspider.com/Chemical-Structure.1693205.html (accessed 14:40, May 21, 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) = 2.07 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 685.62 (Adapted Stein & Brown method) Melting Pt (deg C): 299.30 (Mean or Weighted MP) VP(mm Hg,25 deg C): 3.52E-016 (Modified Grain method) Subcooled liquid VP: 4.05E-013 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): 41.29 log Kow used: 2.07 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 11.862 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters Imides Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 1.04E-021 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 4.671E-018 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 2.07 (KowWin est) Log Kaw used: -19.371 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 21.441 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.8977 Biowin2 (Non-Linear Model) : 0.9948 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.5594 (weeks-months) Biowin4 (Primary Survey Model) : 3.7049 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.4746 Biowin6 (MITI Non-Linear Model): 0.1485 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.9857 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): 5.4E-011 Pa (4.05E-013 mm Hg) Log Koa (Koawin est ): 21.441 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 5.56E+004 Octanol/air (Koa) model: 6.78E+008 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 1 Mackay model : 1 Octanol/air (Koa) model: 1 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 46.2948 E-12 cm3/molecule-sec Half-Life = 0.231 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 2.772 Hrs Ozone Reaction: No Ozone Reaction Estimation 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 : 826.4 Log Koc: 2.917 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 2.051E-001 L/mol-sec Kb Half-Life at pH 8: 39.116 days Kb Half-Life at pH 7: 1.071 years Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 0.894 (BCF = 7.841) log Kow used: 2.07 (estimated) Volatilization from Water: Henry LC: 1.04E-021 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 1.149E+018 hours (4.787E+016 days) Half-Life from Model Lake : 1.253E+019 hours (5.222E+017 days) Removal In Wastewater Treatment: Total removal: 2.31 percent Total biodegradation: 0.10 percent Total sludge adsorption: 2.22 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 4.83e-008 5.54 1000 Water 21.8 900 1000 Soil 78.1 1.8e+003 1000 Sediment 0.0916 8.1e+003 0 Persistence Time: 1.46e+003 hr
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