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2-(4,5-Dichloro-1H-imidazol-1-yl)ethanethioamide
c1nc(c(n1CC(=S)N)Cl)Cl
InChI=1S/C5H5Cl2N3S/c6-4-5(7)10(2-9-4)1-3(8)11/h2H,1H2,(H2,8,11)
LDYDMLUTTJALOR-UHFFFAOYSA-N
CSID:2058744, http://www.chemspider.com/Chemical-Structure.2058744.html (accessed 07:31, May 10, 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) = 1.73 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 354.00 (Adapted Stein & Brown method) Melting Pt (deg C): 127.14 (Mean or Weighted MP) VP(mm Hg,25 deg C): 1.01E-005 (Modified Grain method) Subcooled liquid VP: 0.000106 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): 1283 log Kow used: 1.73 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 1029.6 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Imidazoles Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 3.85E-009 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 2.176E-009 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 1.73 (KowWin est) Log Kaw used: -6.803 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 8.533 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.4928 Biowin2 (Non-Linear Model) : 0.2118 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.2675 (weeks-months) Biowin4 (Primary Survey Model) : 3.4194 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.2838 Biowin6 (MITI Non-Linear Model): 0.0730 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.6058 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): 0.0141 Pa (0.000106 mm Hg) Log Koa (Koawin est ): 8.533 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 0.000212 Octanol/air (Koa) model: 8.38E-005 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.00761 Mackay model : 0.0167 Octanol/air (Koa) model: 0.00666 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 25.2177 E-12 cm3/molecule-sec Half-Life = 0.424 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 5.090 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 0.0122 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 18.83 Log Koc: 1.275 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 = 0.635 (BCF = 4.316) log Kow used: 1.73 (estimated) Volatilization from Water: Henry LC: 3.85E-009 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 2.204E+005 hours (9184 days) Half-Life from Model Lake : 2.405E+006 hours (1.002E+005 days) Removal In Wastewater Treatment: Total removal: 2.06 percent Total biodegradation: 0.09 percent Total sludge adsorption: 1.97 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 0.0385 10.2 1000 Water 28.8 900 1000 Soil 71.1 1.8e+003 1000 Sediment 0.0851 8.1e+003 0 Persistence Time: 1.23e+003 hr
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