- Double-bond stereo
- 0 of 1 defined stereocentres
Diethyl (3Z)-3-penten-2-ylmalonate
O=C(OCC)C(C(=O)OCC)C(\C=C/C)C CopyCopied
InChI=1S/C12H20O4/c1-5-8-9(4)10(11(13)15-6-2)12(14)16-7-3/h5,8-10H,6-7H2,1-4H3/b8-5- CopyCopied
IBYCZEARGDTVQE-YVMONPNESA-N CopyCopied
Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts
93043-89-1 [RN]
NSC46820 [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) = 2.99 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 246.19 (Adapted Stein & Brown method) Melting Pt (deg C): -49.24 (Mean or Weighted MP) VP(mm Hg,25 deg C): 0.0334 (Mean VP of Antoine & Grain methods) Water Solubility Estimate from Log Kow (WSKOW v1.41): Water Solubility at 25 deg C (mg/L): 87.01 log Kow used: 2.99 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 410.99 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 2.67E-006 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 1.153E-004 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 2.99 (KowWin est) Log Kaw used: -3.962 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 6.952 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.9872 Biowin2 (Non-Linear Model) : 0.9996 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.9751 (weeks ) Biowin4 (Primary Survey Model) : 3.9763 (days ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.7320 Biowin6 (MITI Non-Linear Model): 0.8350 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.4347 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): 4.31 Pa (0.0323 mm Hg) Log Koa (Koawin est ): 6.952 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 6.97E-007 Octanol/air (Koa) model: 2.2E-006 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 2.52E-005 Mackay model : 5.57E-005 Octanol/air (Koa) model: 0.000176 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 62.6422 E-12 cm3/molecule-sec [Cis-isomer] OVERALL OH Rate Constant = 70.2422 E-12 cm3/molecule-sec [Trans-isomer] Half-Life = 2.049 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer] Half-Life = 1.827 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer] Ozone Reaction: OVERALL Ozone Rate Constant = 13.000000 E-17 cm3/molecule-sec [Cis-] OVERALL Ozone Rate Constant = 20.000000 E-17 cm3/molecule-sec [Trans-] Half-Life = 2.116 Hrs (at 7E11 mol/cm3) [Cis-isomer] Half-Life = 1.375 Hrs (at 7E11 mol/cm3) [Trans-isomer] Reaction With Nitrate Radicals May Be Important! Fraction sorbed to airborne particulates (phi): 4.04E-005 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 108.4 Log Koc: 2.035 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 6.499E-005 L/mol-sec Kb Half-Life at pH 8: 337.957 years Kb Half-Life at pH 7: 3379.575 years Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 1.602 (BCF = 39.98) log Kow used: 2.99 (estimated) Volatilization from Water: Henry LC: 2.67E-006 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 332.9 hours (13.87 days) Half-Life from Model Lake : 3758 hours (156.6 days) Removal In Wastewater Treatment: Total removal: 5.75 percent Total biodegradation: 0.12 percent Total sludge adsorption: 5.48 percent Total to Air: 0.15 percent (using 10000 hr Bio P,A,S) Level III Fugacity Model: Mass Amount Half-Life Emissions (percent) (hr) (kg/hr) Air 0.147 1.4 1000 Water 25.5 360 1000 Soil 74 720 1000 Sediment 0.418 3.24e+003 0 Persistence Time: 454 hr
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