- 2 of 2 defined stereocentres
Dibenzyl (2R,3R)-2,3-dihydroxysuccinate
C1=CC=C(C=C1)COC(=O)[C@@H]([C@H](C(=O)OCC2=CC=CC=C2)O)O
InChI=1S/C18H18O6/c19-15(17(21)23-11-13-7-3-1-4-8-13)16(20)18(22)24-12-14-9-5-2-6-10-14/h1-10,15-16,19-20H,11-12H2/t15-,16-/m1/s1
LCKIPSGLXMCAOF-HZPDHXFCSA-N
CSID:5383876, http://www.chemspider.com/Chemical-Structure.5383876.html (accessed 23:48, Apr 19, 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) = 2.35 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 441.27 (Adapted Stein & Brown method) Melting Pt (deg C): 131.30 (Mean or Weighted MP) VP(mm Hg,25 deg C): 3.61E-010 (Modified Grain method) Subcooled liquid VP: 4.19E-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): 79.99 log Kow used: 2.35 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 3568.9 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 8.79E-008 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 1.962E-012 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 2.35 (KowWin est) Log Kaw used: -5.444 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 7.794 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 1.5123 Biowin2 (Non-Linear Model) : 1.0000 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 3.1135 (weeks ) Biowin4 (Primary Survey Model) : 4.0977 (days ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.6086 Biowin6 (MITI Non-Linear Model): 0.6553 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.5810 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): 5.59E-007 Pa (4.19E-009 mm Hg) Log Koa (Koawin est ): 7.794 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 5.37 Octanol/air (Koa) model: 1.53E-005 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.995 Mackay model : 0.998 Octanol/air (Koa) model: 0.00122 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 18.1370 E-12 cm3/molecule-sec Half-Life = 0.590 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 7.077 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.996 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 13.24 Log Koc: 1.122 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Total Kb for pH > 8 at 25 deg C : 4.501E+000 L/mol-sec Kb Half-Life at pH 8: 1.782 days Kb Half-Life at pH 7: 17.822 days Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 0.460 (BCF = 2.882) log Kow used: 2.35 (estimated) Volatilization from Water: Henry LC: 8.79E-008 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 1.211E+004 hours (504.5 days) Half-Life from Model Lake : 1.322E+005 hours (5510 days) Removal In Wastewater Treatment: Total removal: 2.74 percent Total biodegradation: 0.10 percent Total sludge adsorption: 2.64 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 0.703 14.2 1000 Water 24.3 360 1000 Soil 74.9 720 1000 Sediment 0.134 3.24e+003 0 Persistence Time: 542 hr
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