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CAS Number: 59227-98-4
SMILES : C(C(=O)CI)Br
CHEM :
MOL FOR: C3 H4 Br1 I1 O1
MOL WT : 262.87
------------------------------ EPI SUMMARY (v4.11) --------------------------
Physical Property Inputs:
Log Kow (octanol-water): ------
Boiling Point (deg C) : ------
Melting Point (deg C) : ------
Vapor Pressure (mm Hg) : ------
Water Solubility (mg/L): ------
Henry LC (atm-m3/mole) : ------
Log Octanol-Water Partition Coef (SRC):
Log Kow (KOWWIN v1.68 estimate) = 0.87
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 223.00 (Adapted Stein & Brown method)
Melting Pt (deg C): 17.37 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 0.17 (Mean VP of Antoine & Grain methods)
VP (Pa, 25 deg C) : 22.7 (Mean VP of Antoine & Grain methods)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 3645
log Kow used: 0.87 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 10126 mg/L
ECOSAR Class Program (ECOSAR v1.11):
Class(es) found:
Halo Ketones (2 free H)
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 4.26E-007 atm-m3/mole (4.32E-002 Pa-m3/mole)
Group Method: Incomplete
For Henry LC Comparison Purposes:
User-Entered Henry LC: not entered
Henrys LC [via VP/WSol estimate using User-Entered or Estimated values]:
HLC: 1.613E-005 atm-m3/mole (1.635E+000 Pa-m3/mole)
VP: 0.17 mm Hg (source: MPBPVP)
WS: 3.65E+003 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 0.87 (KowWin est)
Log Kaw used: -4.759 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 5.629
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.5831
Biowin2 (Non-Linear Model) : 0.0036
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.6247 (weeks-months)
Biowin4 (Primary Survey Model) : 3.4816 (days-weeks )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.2434
Biowin6 (MITI Non-Linear Model): 0.0193
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 0.8553
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): 21.3 Pa (0.16 mm Hg)
Log Koa (Koawin est ): 5.629
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 1.41E-007
Octanol/air (Koa) model: 1.04E-007
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 5.08E-006
Mackay model : 1.12E-005
Octanol/air (Koa) model: 8.36E-006
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 0.5674 E-12 cm3/molecule-sec
Half-Life = 18.851 Days (12-hr day; 1.5E6 OH/cm3)
Ozone Reaction:
No Ozone Reaction Estimation
Fraction sorbed to airborne particulates (phi):
8.16E-006 (Junge-Pankow, Mackay avg)
8.36E-006 (Koa method)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (KOCWIN v2.00):
Koc : 8.602 L/kg (MCI method)
Log Koc: 0.935 (MCI method)
Koc : 39.99 L/kg (Kow method)
Log Koc: 1.602 (Kow method)
Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:
Rate constants can NOT be estimated for this structure!
Bioaccumulation Estimates (BCFBAF v3.01):
Log BCF from regression-based method = 0.500 (BCF = 3.162 L/kg wet-wt)
Log Biotransformation Half-life (HL) = -1.8030 days (HL = 0.01574 days)
Log BCF Arnot-Gobas method (upper trophic) = 0.073 (BCF = 1.184)
Log BAF Arnot-Gobas method (upper trophic) = 0.073 (BAF = 1.184)
log Kow used: 0.87 (estimated)
Volatilization from Water:
Henry LC: 4.26E-007 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 2230 hours (92.91 days)
Half-Life from Model Lake : 2.446E+004 hours (1019 days)
Removal In Wastewater Treatment:
Total removal: 1.90 percent
Total biodegradation: 0.09 percent
Total sludge adsorption: 1.78 percent
Total to Air: 0.02 percent
(using 10000 hr Bio P,A,S)
Level III Fugacity Model:
Mass Amount Half-Life Emissions
(percent) (hr) (kg/hr)
Air 2.54 452 1000
Water 40.4 900 1000
Soil 56.9 1.8e+003 1000
Sediment 0.0939 8.1e+003 0
Persistence Time: 815 hr