4-Hydroxy-3-(octadecylsulfanyl)-1,2-naphthalenedione
O=C2C(/SCCCCCCCCCCCCCCCCCC)=C(/O)c1c(cccc1)C2=O CopyCopied
InChI=1S/C28H42O3S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-19-22-32-28-26(30)24-21-18-17-20-23(24)25(29)27(28)31/h17-18,20-21,30H,2-16,19,22H2,1H3 CopyCopied
AVOARDDOYHZGIC-UHFFFAOYSA-N CopyCopied
Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Redirected by Users, Redirect Approved by Experts
67304-48-7 [RN]
NSC254672 [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) = 10.02 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 598.42 (Adapted Stein & Brown method) Melting Pt (deg C): 258.57 (Mean or Weighted MP) VP(mm Hg,25 deg C): 4.62E-016 (Modified Grain method) Subcooled liquid VP: 1.65E-013 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): 3.635e-006 log Kow used: 10.02 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 4.587e-007 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Vinyl/Allyl Alcohols Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 5.36E-012 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 7.671E-011 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 10.02 (KowWin est) Log Kaw used: -9.659 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 19.679 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.7963 Biowin2 (Non-Linear Model) : 0.3674 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.6438 (weeks-months) Biowin4 (Primary Survey Model) : 3.5845 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.3820 Biowin6 (MITI Non-Linear Model): 0.1289 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.6317 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): 2.2E-011 Pa (1.65E-013 mm Hg) Log Koa (Koawin est ): 19.679 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 1.36E+005 Octanol/air (Koa) model: 1.17E+007 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 1 Mackay model : 1 Octanol/air (Koa) model: 1 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 73.4837 E-12 cm3/molecule-sec Half-Life = 0.146 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 1.747 Hrs Ozone Reaction: OVERALL Ozone Rate Constant = 2.100000 E-17 cm3/molecule-sec Half-Life = 0.546 Days (at 7E11 mol/cm3) Half-Life = 13.097 Hrs Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 1.078E+005 Log Koc: 5.033 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 = 0.672 (BCF = 4.695) log Kow used: 10.02 (estimated) Volatilization from Water: Henry LC: 5.36E-012 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 2.339E+008 hours (9.748E+006 days) Half-Life from Model Lake : 2.552E+009 hours (1.063E+008 days) Removal In Wastewater Treatment: Total removal: 94.04 percent Total biodegradation: 0.78 percent Total sludge adsorption: 93.26 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 0.0358 2.76 1000 Water 1.86 900 1000 Soil 29.6 1.8e+003 1000 Sediment 68.5 8.1e+003 0 Persistence Time: 3.2e+003 hr
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