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- Double-bond stereo
1-[(1Z)-4-Phenyl-1-buten-3-yn-1-yl]naphthalene
c1ccc(cc1)C#C/C=C\c2cccc3c2cccc3
InChI=1S/C20H14/c1-2-9-17(10-3-1)11-4-5-12-18-14-8-15-19-13-6-7-16-20(18)19/h1-3,5-10,12-16H/b12-5-
AEAYWLVMSKAOCO-XGICHPGQSA-N
CSID:1376528, http://www.chemspider.com/Chemical-Structure.1376528.html (accessed 15:19, 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) = 5.97 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 399.94 (Adapted Stein & Brown method) Melting Pt (deg C): 150.17 (Mean or Weighted MP) VP(mm Hg,25 deg C): 4.44E-007 (Modified Grain method) Subcooled liquid VP: 8.34E-006 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): 0.1795 log Kow used: 5.97 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 0.01477 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Neutral Organics Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 4.16E-006 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 8.278E-007 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 5.97 (KowWin est) Log Kaw used: -3.769 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 9.739 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.7546 Biowin2 (Non-Linear Model) : 0.7679 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.6591 (weeks-months) Biowin4 (Primary Survey Model) : 3.4857 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.0665 Biowin6 (MITI Non-Linear Model): 0.0350 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.2379 Ready Biodegradability Prediction: NO Hydrocarbon Biodegradation (BioHCwin v1.01): LOG BioHC Half-Life (days) : 0.8158 BioHC Half-Life (days) : 6.5435 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]: Vapor pressure (liquid/subcooled): 0.00111 Pa (8.34E-006 mm Hg) Log Koa (Koawin est ): 9.739 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 0.0027 Octanol/air (Koa) model: 0.00135 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.0888 Mackay model : 0.178 Octanol/air (Koa) model: 0.0972 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 117.5974 E-12 cm3/molecule-sec [Cis-isomer] OVERALL OH Rate Constant = 127.4774 E-12 cm3/molecule-sec [Trans-isomer] Half-Life = 1.091 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer] Half-Life = 1.007 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer] Ozone Reaction: OVERALL Ozone Rate Constant = 1.086000 E-17 cm3/molecule-sec [Cis-] OVERALL Ozone Rate Constant = 2.136000 E-17 cm3/molecule-sec [Trans-] Half-Life = 1.055 Days (at 7E11 mol/cm3) [Cis-isomer] Half-Life = 12.876 Hrs (at 7E11 mol/cm3) [Trans-isomer] Fraction sorbed to airborne particulates (phi): 0.133 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 8.031E+005 Log Koc: 5.905 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 = 3.895 (BCF = 7845) log Kow used: 5.97 (estimated) Volatilization from Water: Henry LC: 4.16E-006 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 226.1 hours (9.42 days) Half-Life from Model Lake : 2600 hours (108.3 days) Removal In Wastewater Treatment: Total removal: 92.02 percent Total biodegradation: 0.77 percent Total sludge adsorption: 91.25 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 0.0388 2.01 1000 Water 4.22 900 1000 Soil 36.2 1.8e+003 1000 Sediment 59.5 8.1e+003 0 Persistence Time: 2.41e+003 hr
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