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CAS Number: 6869-99-4
SMILES : CCC(CCC(C)C1CCC2C1(CCC3C2=CCC4C3(CCC(C4)O)C)C)C(C)C
CHEM :
MOL FOR: C29 H50 O1
MOL WT : 414.72
------------------------------ 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) = 9.65
Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):
Boiling Pt (deg C): 448.98 (Adapted Stein & Brown method)
Melting Pt (deg C): 171.15 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 2.01E-010 (Modified Grain method)
VP (Pa, 25 deg C) : 2.68E-008 (Modified Grain method)
Subcooled liquid VP: 6.53E-009 mm Hg (25 deg C, Mod-Grain method)
: 8.71E-007 Pa (25 deg C, Mod-Grain method)
Water Solubility Estimate from Log Kow (WSKOW v1.42):
Water Solubility at 25 deg C (mg/L): 4.632e-005
log Kow used: 9.65 (estimated)
no-melting pt equation used
Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 0.00054678 mg/L
ECOSAR Class Program (ECOSAR v1.11):
Class(es) found:
Neutral Organics
Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:
Bond Method : 2.95E-004 atm-m3/mole (2.99E+001 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: 2.368E-006 atm-m3/mole (2.399E-001 Pa-m3/mole)
VP: 2.01E-010 mm Hg (source: MPBPVP)
WS: 4.63E-005 mg/L (source: WSKOWWIN)
Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 9.65 (KowWin est)
Log Kaw used: -1.919 (HenryWin est)
Log Koa (KOAWIN v1.10 estimate): 11.569
Log Koa (experimental database): None
Probability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 0.3410
Biowin2 (Non-Linear Model) : 0.0054
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.0184 (months )
Biowin4 (Primary Survey Model) : 3.0720 (weeks )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : -0.0004
Biowin6 (MITI Non-Linear Model): 0.0051
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): -1.4330
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): 8.71E-007 Pa (6.53E-009 mm Hg)
Log Koa (Koawin est ): 11.569
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 3.45
Octanol/air (Koa) model: 0.091
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 0.992
Mackay model : 0.996
Octanol/air (Koa) model: 0.879
Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 131.9792 E-12 cm3/molecule-sec
Half-Life = 0.081 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 0.973 Hrs
Ozone Reaction:
OVERALL Ozone Rate Constant = 43.000000 E-17 cm3/molecule-sec
Half-Life = 0.027 Days (at 7E11 mol/cm3)
Half-Life = 38.378 Min
Reaction With Nitrate Radicals May Be Important!
Fraction sorbed to airborne particulates (phi):
0.994 (Junge-Pankow, Mackay avg)
0.879 (Koa method)
Note: the sorbed fraction may be resistant to atmospheric oxidation
Soil Adsorption Coefficient (KOCWIN v2.00):
Koc : 4.848E+006 L/kg (MCI method)
Log Koc: 6.686 (MCI method)
Koc : 7.102E+005 L/kg (Kow method)
Log Koc: 5.851 (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 = 2.827 (BCF = 671.2 L/kg wet-wt)
Log Biotransformation Half-life (HL) = 2.4702 days (HL = 295.3 days)
Log BCF Arnot-Gobas method (upper trophic) = 1.891 (BCF = 77.82)
Log BAF Arnot-Gobas method (upper trophic) = 5.458 (BAF = 2.873e+005)
log Kow used: 9.65 (estimated)
Volatilization from Water:
Henry LC: 0.000295 atm-m3/mole (estimated by Bond SAR Method)
Half-Life from Model River: 6.12 hours
Half-Life from Model Lake : 237.5 hours (9.897 days)
Removal In Wastewater Treatment:
Total removal: 94.04 percent
Total biodegradation: 0.78 percent
Total sludge adsorption: 93.26 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 0.0115 0.481 1000
Water 10.6 1.44e+003 1000
Soil 71.7 2.88e+003 1000
Sediment 17.7 1.3e+004 0
Persistence Time: 1.97e+003 hr