4-[(4-Nitrobenzoyl)oxy]phenyl 4-(hexyloxy)benzoate
[O-][N+](=O)c1ccc(cc1)C(=O)Oc3ccc(OC(=O)c2ccc(OCCCCCC)cc2)cc3 CopyCopied
InChI=1S/C26H25NO7/c1-2-3-4-5-18-32-22-12-8-20(9-13-22)26(29)34-24-16-14-23(15-17-24)33-25(28)19-6-10-21(11-7-19)27(30)31/h6-17H,2-5,18H2,1H3 CopyCopied
ZQNXIOFTAVFDAC-UHFFFAOYSA-N CopyCopied
Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts
59138-54-4 [RN]
NSC287079 [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) = 7.13 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 550.94 (Adapted Stein & Brown method) Melting Pt (deg C): 235.81 (Mean or Weighted MP) VP(mm Hg,25 deg C): 7.34E-012 (Modified Grain method) Subcooled liquid VP: 1.38E-009 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): 0.0004055 log Kow used: 7.13 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 0.0011128 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 2.94E-011 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 1.104E-008 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 7.13 (KowWin est) Log Kaw used: -8.920 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 16.050 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.8105 Biowin2 (Non-Linear Model) : 0.9979 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.5260 (weeks-months) Biowin4 (Primary Survey Model) : 3.8748 (days ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.3745 Biowin6 (MITI Non-Linear Model): 0.0312 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.2688 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): 1.84E-007 Pa (1.38E-009 mm Hg) Log Koa (Koawin est ): 16.050 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 16.3 Octanol/air (Koa) model: 2.75E+003 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.998 Mackay model : 0.999 Octanol/air (Koa) model: 1 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 36.4061 E-12 cm3/molecule-sec Half-Life = 0.294 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 3.526 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.999 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 3.027E+005 Log Koc: 5.481 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 1.792E+001 L/mol-sec Kb Half-Life at pH 8: 10.743 hours Kb Half-Life at pH 7: 4.476 days Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 4.631 (BCF = 4.272e+004) log Kow used: 7.13 (estimated) Volatilization from Water: Henry LC: 2.94E-011 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 4.287E+007 hours (1.786E+006 days) Half-Life from Model Lake : 4.677E+008 hours (1.949E+007 days) Removal In Wastewater Treatment: Total removal: 93.89 percent Total biodegradation: 0.78 percent Total sludge adsorption: 93.12 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 0.0428 7.05 1000 Water 1.88 900 1000 Soil 35.7 1.8e+003 1000 Sediment 62.4 8.1e+003 0 Persistence Time: 3.53e+003 hr
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