Try beta.chemspider
Nonacyclo[12.9.9.1~15,19~.1~24,28~.0~1,14~.0~2,7~.0~8,13~.0~23,34~.0~32,33~]tetratriaconta-2,4,6,8,10,12,15,17,19(34),20,22,24,26,28(33),29,31-hexadecaene
c1ccc2c(c1)-c3ccccc3C45C2(c6cccc7c6c4ccc7)c8cccc9c8c5ccc9
InChI=1S/C34H20/c1-3-15-25-23(13-1)24-14-2-4-16-26(24)34-29-19-7-11-21-9-5-17-27(31(21)29)33(25,34)28-18-6-10-22-12-8-20-30(34)32(22)28/h1-20H
OELKNPQVFHADQZ-UHFFFAOYSA-N
CSID:9168855, http://www.chemspider.com/Chemical-Structure.9168855.html (accessed 01:03, Apr 26, 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) = 8.46 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 607.62 (Adapted Stein & Brown method) Melting Pt (deg C): 262.87 (Mean or Weighted MP) VP(mm Hg,25 deg C): 1.16E-013 (Modified Grain method) Subcooled liquid VP: 4.66E-011 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): 9.336e-006 log Kow used: 8.46 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 4.2955e-007 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Neutral Organics Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 2.44E-009 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 7.023E-009 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 8.46 (KowWin est) Log Kaw used: -7.001 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 15.461 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.1752 Biowin2 (Non-Linear Model) : 0.0014 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 1.8257 (months ) Biowin4 (Primary Survey Model) : 2.9211 (weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : -0.2662 Biowin6 (MITI Non-Linear Model): 0.0013 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -1.7410 Ready Biodegradability Prediction: NO Hydrocarbon Biodegradation (BioHCwin v1.01): LOG BioHC Half-Life (days) : 5.3847 BioHC Half-Life (days) : 242481.8125 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]: Vapor pressure (liquid/subcooled): 6.21E-009 Pa (4.66E-011 mm Hg) Log Koa (Koawin est ): 15.461 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 483 Octanol/air (Koa) model: 710 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 = 122.3057 E-12 cm3/molecule-sec Half-Life = 0.087 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 1.049 Hrs Ozone Reaction: No Ozone Reaction Estimation 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 : 3.974E+009 Log Koc: 9.599 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 = 2.815 (BCF = 652.7) log Kow used: 8.46 (estimated) Volatilization from Water: Henry LC: 2.44E-009 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 4.973E+005 hours (2.072E+004 days) Half-Life from Model Lake : 5.425E+006 hours (2.261E+005 days) Removal In Wastewater Treatment: Total removal: 94.03 percent Total biodegradation: 0.78 percent Total sludge adsorption: 93.25 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 0.0188 2.1 1000 Water 1.37 1.44e+003 1000 Soil 31 2.88e+003 1000 Sediment 67.6 1.3e+004 0 Persistence Time: 4.8e+003 hr
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