Butylcyclopentane
CCCCC1CCCC1
InChI=1S/C9H18/c1-2-3-6-9-7-4-5-8-9/h9H,2-8H2,1H3
ZAGHKONXGGSVDV-UHFFFAOYSA-N
CSID:15437, http://www.chemspider.com/Chemical-Structure.15437.html (accessed 08:46, Apr 18, 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) = 4.58 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 150.54 (Adapted Stein & Brown method) Melting Pt (deg C): -48.42 (Mean or Weighted MP) VP(mm Hg,25 deg C): 3.83 (Mean VP of Antoine & Grain methods) MP (exp database): -108 deg C BP (exp database): 156.6 deg C VP (exp database): 4.00E+00 mm Hg at 25 deg C Water Solubility Estimate from Log Kow (WSKOW v1.41): Water Solubility at 25 deg C (mg/L): 3.418 log Kow used: 4.58 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 1.1613 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Neutral Organics Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 5.97E-001 atm-m3/mole Group Method: 6.58E-001 atm-m3/mole Henrys LC [VP/WSol estimate using EPI values]: 1.861E-001 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 4.58 (KowWin est) Log Kaw used: 1.388 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 3.192 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.7959 Biowin2 (Non-Linear Model) : 0.9552 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 3.2185 (weeks ) Biowin4 (Primary Survey Model) : 3.9347 (days ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.5766 Biowin6 (MITI Non-Linear Model): 0.7322 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.0762 Ready Biodegradability Prediction: YES Hydrocarbon Biodegradation (BioHCwin v1.01): LOG BioHC Half-Life (days) : 0.9744 BioHC Half-Life (days) : 9.4271 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]: Vapor pressure (liquid/subcooled): 533 Pa (4 mm Hg) Log Koa (Koawin est ): 3.192 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 5.62E-009 Octanol/air (Koa) model: 3.82E-010 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 2.03E-007 Mackay model : 4.5E-007 Octanol/air (Koa) model: 3.06E-008 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 10.0701 E-12 cm3/molecule-sec Half-Life = 1.062 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 12.746 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 3.27E-007 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 955 Log Koc: 2.980 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 = 2.823 (BCF = 665.4) log Kow used: 4.58 (estimated) Volatilization from Water: Henry LC: 0.597 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 1.148 hours Half-Life from Model Lake : 106.7 hours (4.447 days) Removal In Wastewater Treatment (recommended maximum 95%): Total removal: 99.69 percent Total biodegradation: 0.12 percent Total sludge adsorption: 36.25 percent Total to Air: 63.32 percent (using 10000 hr Bio P,A,S) Level III Fugacity Model: Mass Amount Half-Life Emissions (percent) (hr) (kg/hr) Air 13.4 25.5 1000 Water 39.4 360 1000 Soil 29.2 720 1000 Sediment 18 3.24e+003 0 Persistence Time: 155 hr
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