2-Isopropyl-6-propylphenol
CCCc1cccc(c1O)C(C)C
InChI=1S/C12H18O/c1-4-6-10-7-5-8-11(9(2)3)12(10)13/h5,7-9,13H,4,6H2,1-3H3
JNTNBZKUWHRIGW-UHFFFAOYSA-N
CSID:2319328, http://www.chemspider.com/Chemical-Structure.2319328.html (accessed 21:31, Mar 23, 2023)
Validated by Experts, Validated by Users, Non-Validated, Removed by Users
Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module
Predicted data is generated using the US Environmental Protection Agency�s EPISuite
Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 4.50 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 271.43 (Adapted Stein & Brown method) Melting Pt (deg C): 59.05 (Mean or Weighted MP) VP(mm Hg,25 deg C): 0.00161 (Modified Grain method) Subcooled liquid VP: 0.00334 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): 30.74 log Kow used: 4.50 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 92.105 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Phenols Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 2.12E-006 atm-m3/mole Group Method: 3.54E-006 atm-m3/mole Henrys LC [VP/WSol estimate using EPI values]: 1.229E-005 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 4.50 (KowWin est) Log Kaw used: -4.062 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 8.562 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.8878 Biowin2 (Non-Linear Model) : 0.9269 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.7119 (weeks-months) Biowin4 (Primary Survey Model) : 3.4932 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.2558 Biowin6 (MITI Non-Linear Model): 0.2411 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.2146 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): 0.445 Pa (0.00334 mm Hg) Log Koa (Koawin est ): 8.562 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 6.74E-006 Octanol/air (Koa) model: 8.95E-005 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.000243 Mackay model : 0.000539 Octanol/air (Koa) model: 0.00711 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 53.7402 E-12 cm3/molecule-sec Half-Life = 0.199 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 2.388 Hrs Ozone Reaction: No Ozone Reaction Estimation Reaction With Nitrate Radicals May Be Important! Fraction sorbed to airborne particulates (phi): 0.000391 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 7961 Log Koc: 3.901 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 = 2.764 (BCF = 580.4) log Kow used: 4.50 (estimated) Volatilization from Water: Henry LC: 3.54E-006 atm-m3/mole (estimated by Group SAR Method) Half-Life from Model River: 222.2 hours (9.258 days) Half-Life from Model Lake : 2536 hours (105.7 days) Removal In Wastewater Treatment: Total removal: 56.08 percent Total biodegradation: 0.52 percent Total sludge adsorption: 55.48 percent Total to Air: 0.08 percent (using 10000 hr Bio P,A,S) Level III Fugacity Model: Mass Amount Half-Life Emissions (percent) (hr) (kg/hr) Air 0.184 4.78 1000 Water 15.1 900 1000 Soil 73.4 1.8e+003 1000 Sediment 11.3 8.1e+003 0 Persistence Time: 1.18e+003 hr
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