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1,2-Ethanediylbis(oxy-2,1-ethanediyl) bis(2-methylacrylate)
CC(=C)C(=O)OCCOCCOCCOC(=O)C(=C)C
InChI=1S/C14H22O6/c1-11(2)13(15)19-9-7-17-5-6-18-8-10-20-14(16)12(3)4/h1,3,5-10H2,2,4H3
HWSSEYVMGDIFMH-UHFFFAOYSA-N
CSID:7691, http://www.chemspider.com/Chemical-Structure.7691.html (accessed 15:55, Apr 25, 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) = 1.66 Log Kow (Exper. database match) = 1.88 Exper. Ref: Sangster (1993) Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 313.63 (Adapted Stein & Brown method) Melting Pt (deg C): 5.76 (Mean or Weighted MP) VP(mm Hg,25 deg C): 0.000944 (Modified Grain method) BP (exp database): 170-172 @ 5 mm Hg deg C Water Solubility Estimate from Log Kow (WSKOW v1.41): Water Solubility at 25 deg C (mg/L): 365.5 log Kow used: 1.88 (expkow database) no-melting pt equation used Water Sol (Exper. database match) = 3600 mg/L (37 deg C) Exper. Ref: EPA Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 7163.9 mg/L Wat Sol (Exper. database match) = 3600.00 Exper. Ref: EPA ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Methacrylates Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 9.14E-011 atm-m3/mole Group Method: 1.69E-012 atm-m3/mole Henrys LC [VP/WSol estimate using EPI values]: 9.731E-007 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 1.88 (exp database) Log Kaw used: -8.428 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 10.308 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.2649 Biowin2 (Non-Linear Model) : 0.5605 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.8295 (weeks ) Biowin4 (Primary Survey Model) : 3.8731 (days ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.8728 Biowin6 (MITI Non-Linear Model): 0.8413 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.3680 Ready Biodegradability Prediction: YES Hydrocarbon Biodegradation (BioHCwin v1.01): Structure incompatible with current estimation method! Sorption to aerosols (25 Dec C)[AEROWIN v1.00]: Vapor pressure (liquid/subcooled): 0.126 Pa (0.000944 mm Hg) Log Koa (Koawin est ): 10.308 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 2.38E-005 Octanol/air (Koa) model: 0.00499 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.00086 Mackay model : 0.0019 Octanol/air (Koa) model: 0.285 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 67.9594 E-12 cm3/molecule-sec Half-Life = 0.157 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 1.889 Hrs Ozone Reaction: OVERALL Ozone Rate Constant = 2.275000 E-17 cm3/molecule-sec Half-Life = 0.504 Days (at 7E11 mol/cm3) Half-Life = 12.090 Hrs Fraction sorbed to airborne particulates (phi): 0.00138 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 10 Log Koc: 1.000 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 1.400E-002 L/mol-sec Kb Half-Life at pH 8: 1.569 years Kb Half-Life at pH 7: 15.688 years Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 0.748 (BCF = 5.592) log Kow used: 1.88 (expkow database) Volatilization from Water: Henry LC: 1.69E-012 atm-m3/mole (estimated by Group SAR Method) Half-Life from Model River: 5.862E+008 hours (2.443E+007 days) Half-Life from Model Lake : 6.395E+009 hours (2.665E+008 days) Removal In Wastewater Treatment: Total removal: 2.15 percent Total biodegradation: 0.09 percent Total sludge adsorption: 2.05 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 3.32e-005 2.88 1000 Water 24.2 360 1000 Soil 75.7 720 1000 Sediment 0.0756 3.24e+003 0 Persistence Time: 696 hr
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