10-Undecenyl acrylate C14H24O2 structure – Flashcards

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) = 5.50

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 278.77 (Adapted Stein & Brown method)
 Melting Pt (deg C): 22.17 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 0.0057 (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
 Water Solubility at 25 deg C (mg/L): 0.6526
 log Kow used: 5.50 (estimated)
 no-melting pt equation used

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 0.45264 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
 Class(es) found:
 Acrylates

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 1.17E-003 atm-m3/mole
 Group Method: 4.45E-004 atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]: 2.578E-003 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: 5.50 (KowWin est)
 Log Kaw used: -1.320 (HenryWin est)
 Log Koa (KOAWIN v1.10 estimate): 6.820
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : 0.8149
 Biowin2 (Non-Linear Model) : 0.9802
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 2.8436 (weeks )
 Biowin4 (Primary Survey Model) : 3.7530 (days )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : 0.8703
 Biowin6 (MITI Non-Linear Model): 0.9263
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): 0.8007
 Ready Biodegradability Prediction: YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
 Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
 Vapor pressure (liquid/subcooled): 0.797 Pa (0.00598 mm Hg)
 Log Koa (Koawin est ): 6.820
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 3.76E-006 
 Octanol/air (Koa) model: 1.62E-006 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 0.000136 
 Mackay model : 0.000301 
 Octanol/air (Koa) model: 0.00013 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 48.3833 E-12 cm3/molecule-sec
 Half-Life = 0.221 Days (12-hr day; 1.5E6 OH/cm3)
 Half-Life = 2.653 Hrs
 Ozone Reaction:
 OVERALL Ozone Rate Constant = 1.375000 E-17 cm3/molecule-sec
 Half-Life = 0.833 Days (at 7E11 mol/cm3)
 Half-Life = 20.003 Hrs
 Fraction sorbed to airborne particulates (phi): 0.000218 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 2926
 Log Koc: 3.466 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
 Total Kb for pH > 8 at 25 deg C : 9.224E-003 L/mol-sec
 Kb Half-Life at pH 8: 2.381 years 
 Kb Half-Life at pH 7: 23.812 years 

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
 Log BCF from regression-based method = 2.537 (BCF = 344.2)
 log Kow used: 5.50 (estimated)

 Volatilization from Water:
 Henry LC: 0.000445 atm-m3/mole (estimated by Group SAR Method)
 Half-Life from Model River: 3.499 hours
 Half-Life from Model Lake : 163.8 hours (6.824 days)

 Removal In Wastewater Treatment:
 Total removal: 88.58 percent
 Total biodegradation: 0.73 percent
 Total sludge adsorption: 86.68 percent
 Total to Air: 1.18 percent
 (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
 Mass Amount Half-Life Emissions
 (percent) (hr) (kg/hr)
 Air 0.384 4.19 1000 
 Water 10.6 360 1000 
 Soil 55.2 720 1000 
 Sediment 33.8 3.24e+003 0 
 Persistence Time: 627 hr