2-(Ethylsulfinyl)butane
CCC(C)S(=O)CC
InChI=1S/C6H14OS/c1-4-6(3)8(7)5-2/h6H,4-5H2,1-3H3
LEWXGMHZJYIGGE-UHFFFAOYSA-N
CSID:455895, http://www.chemspider.com/Chemical-Structure.455895.html (accessed 14:14, Sep 25, 2023)
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) = 0.67 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 201.29 (Adapted Stein & Brown method) Melting Pt (deg C): -13.45 (Mean or Weighted MP) VP(mm Hg,25 deg C): 0.338 (Mean VP of Antoine & Grain methods) Water Solubility Estimate from Log Kow (WSKOW v1.41): Water Solubility at 25 deg C (mg/L): 2.375e+004 log Kow used: 0.67 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 75391 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Neutral Organics Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 1.54E-007 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 2.514E-006 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 0.67 (KowWin est) Log Kaw used: -5.201 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 5.871 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.6836 Biowin2 (Non-Linear Model) : 0.7507 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.9025 (weeks ) Biowin4 (Primary Survey Model) : 3.6541 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.3622 Biowin6 (MITI Non-Linear Model): 0.3700 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.4835 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): 41.3 Pa (0.31 mm Hg) Log Koa (Koawin est ): 5.871 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 7.26E-008 Octanol/air (Koa) model: 1.82E-007 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 2.62E-006 Mackay model : 5.81E-006 Octanol/air (Koa) model: 1.46E-005 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 87.5482 E-12 cm3/molecule-sec Half-Life = 0.122 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 1.466 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 4.21E-006 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 50.22 Log Koc: 1.701 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 = 0.500 (BCF = 3.162) log Kow used: 0.67 (estimated) Volatilization from Water: Henry LC: 1.54E-007 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 4406 hours (183.6 days) Half-Life from Model Lake : 4.816E+004 hours (2007 days) Removal In Wastewater Treatment: Total removal: 1.87 percent Total biodegradation: 0.09 percent Total sludge adsorption: 1.77 percent Total to Air: 0.01 percent (using 10000 hr Bio P,A,S) Level III Fugacity Model: Mass Amount Half-Life Emissions (percent) (hr) (kg/hr) Air 0.372 2.93 1000 Water 45.1 360 1000 Soil 54.4 720 1000 Sediment 0.0862 3.24e+003 0 Persistence Time: 362 hr
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