Try beta.chemspider
- Double-bond stereo
(1Z)-1-(5-Methyl-3H-1,2-dithiol-3-ylidene)acetone
CC1=C/C(=C/C(=O)C)/SS1
InChI=1S/C7H8OS2/c1-5(8)3-7-4-6(2)9-10-7/h3-4H,1-2H3/b7-3-
YAIGSGPVNPIUNY-CLTKARDFSA-N
CSID:4523550, http://www.chemspider.com/Chemical-Structure.4523550.html (accessed 03:09, Jul 8, 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) = 2.14 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 265.47 (Adapted Stein & Brown method) Melting Pt (deg C): 65.78 (Mean or Weighted MP) VP(mm Hg,25 deg C): 0.00496 (Modified Grain method) Subcooled liquid VP: 0.012 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): 896.5 log Kow used: 2.14 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 235.31 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Vinyl/Allyl Ketones Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 3.17E-006 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 1.254E-006 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 2.14 (KowWin est) Log Kaw used: -3.887 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 6.027 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.6724 Biowin2 (Non-Linear Model) : 0.5274 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.7960 (weeks ) Biowin4 (Primary Survey Model) : 3.5770 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.3306 Biowin6 (MITI Non-Linear Model): 0.1798 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.1380 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): 1.6 Pa (0.012 mm Hg) Log Koa (Koawin est ): 6.027 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 1.87E-006 Octanol/air (Koa) model: 2.61E-007 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 6.77E-005 Mackay model : 0.00015 Octanol/air (Koa) model: 2.09E-005 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 459.2380 E-12 cm3/molecule-sec Half-Life = 0.023 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 16.769 Min Ozone Reaction: OVERALL Ozone Rate Constant = 14.215500 E-17 cm3/molecule-sec Half-Life = 0.081 Days (at 7E11 mol/cm3) Half-Life = 1.935 Hrs Fraction sorbed to airborne particulates (phi): 0.000109 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 73.3 Log Koc: 1.865 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 = 0.946 (BCF = 8.831) log Kow used: 2.14 (estimated) Volatilization from Water: Henry LC: 3.17E-006 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 243.7 hours (10.16 days) Half-Life from Model Lake : 2769 hours (115.4 days) Removal In Wastewater Treatment: Total removal: 2.57 percent Total biodegradation: 0.10 percent Total sludge adsorption: 2.30 percent Total to Air: 0.18 percent (using 10000 hr Bio P,A,S) Level III Fugacity Model: Mass Amount Half-Life Emissions (percent) (hr) (kg/hr) Air 0.0518 0.434 1000 Water 30.5 360 1000 Soil 69.3 720 1000 Sediment 0.127 3.24e+003 0 Persistence Time: 418 hr
Click to predict properties on the Chemicalize site
Advertisement
Spotlight