- 2 of 2 defined stereocentres
(2R,6S)-6-[(Phenylsulfonyl)oxy]-2-heptanyl benzenesulfonate
O=S(=O)(O[C@H](C)CCC[C@@H](OS(=O)(=O)c1ccccc1)C)c2ccccc2 CopyCopied
InChI=1S/C19H24O6S2/c1-16(24-26(20,21)18-12-5-3-6-13-18)10-9-11-17(2)25-27(22,23)19-14-7-4-8-15-19/h3-8,12-17H,9-11H2,1-2H3/t16-,17+ CopyCopied
LBNFNRQHFFCJDC-CALCHBBNSA-N CopyCopied
Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts
2,6-Heptanediol, dibenzenesulfonate, (R*,S*)-
NSC240714 [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) = 3.80 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 526.40 (Adapted Stein & Brown method) Melting Pt (deg C): 224.93 (Mean or Weighted MP) VP(mm Hg,25 deg C): 4.22E-011 (Modified Grain method) Subcooled liquid VP: 5.86E-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): 1.443 log Kow used: 3.80 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 0.16956 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Esters Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 4.82E-011 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 1.587E-011 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 3.80 (KowWin est) Log Kaw used: -8.705 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 12.505 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.8073 Biowin2 (Non-Linear Model) : 0.6790 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.3316 (weeks-months) Biowin4 (Primary Survey Model) : 3.2624 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : -0.3852 Biowin6 (MITI Non-Linear Model): 0.0009 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.0947 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): 7.81E-007 Pa (5.86E-009 mm Hg) Log Koa (Koawin est ): 12.505 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 3.84 Octanol/air (Koa) model: 0.785 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.993 Mackay model : 0.997 Octanol/air (Koa) model: 0.984 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 8.7481 E-12 cm3/molecule-sec Half-Life = 1.223 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 14.672 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.995 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 3.792E+005 Log Koc: 5.579 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Rate constants can NOT be estimated for this structure! Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 2.229 (BCF = 169.6) log Kow used: 3.80 (estimated) Volatilization from Water: Henry LC: 4.82E-011 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 2.467E+007 hours (1.028E+006 days) Half-Life from Model Lake : 2.691E+008 hours (1.121E+007 days) Removal In Wastewater Treatment: Total removal: 21.84 percent Total biodegradation: 0.25 percent Total sludge adsorption: 21.58 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 0.0652 29.4 1000 Water 11.6 900 1000 Soil 86.6 1.8e+003 1000 Sediment 1.72 8.1e+003 0 Persistence Time: 1.78e+003 hr
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