The Good Scents Company Information Listings

This page contains the EPI System Summary only.
For complete control of this information -
Download the free EPI SuiteTM v4.0 program : here
also you can go back to the Datasheet

CAS Number: 17627-43-9



MOL FOR: C15 H24 O1

MOL WT : 220.36

------------------------------ 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) = 4.91

Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPVP v1.43):

Boiling Pt (deg C): 263.48 (Adapted Stein & Brown method)

Melting Pt (deg C): 62.95 (Mean or Weighted MP)

VP(mm Hg,25 deg C): 0.01 (Modified Grain method)

VP (Pa, 25 deg C) : 1.34 (Modified Grain method)

MP (exp database): 62-63 deg C

Subcooled liquid VP: 0.0222 mm Hg (25 deg C, Mod-Grain method)

: 2.97 Pa (25 deg C, Mod-Grain method)

Water Solubility Estimate from Log Kow (WSKOW v1.42):

Water Solubility at 25 deg C (mg/L): 2.21

log Kow used: 4.91 (estimated)

no-melting pt equation used

Water Sol Estimate from Fragments:

Wat Sol (v1.01 est) = 4.626 mg/L

ECOSAR Class Program (ECOSAR v1.11):

Class(es) found:

Epoxides, mono

Henrys Law Constant (25 deg C) [HENRYWIN v3.20]:

Bond Method : 8.18E-004 atm-m3/mole (8.28E+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: 1.312E-003 atm-m3/mole (1.329E+002 Pa-m3/mole)

VP: 0.01 mm Hg (source: MPBPVP)

WS: 2.21 mg/L (source: WSKOWWIN)

Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:

Log Kow used: 4.91 (KowWin est)

Log Kaw used: -1.476 (HenryWin est)

Log Koa (KOAWIN v1.10 estimate): 6.386

Log Koa (experimental database): None

Probability of Rapid Biodegradation (BIOWIN v4.10):

Biowin1 (Linear Model) : -0.0726

Biowin2 (Non-Linear Model) : 0.0009

Expert Survey Biodegradation Results:

Biowin3 (Ultimate Survey Model): 2.2793 (weeks-months)

Biowin4 (Primary Survey Model) : 3.2132 (weeks )

MITI Biodegradation Probability:

Biowin5 (MITI Linear Model) : 0.3429

Biowin6 (MITI Non-Linear Model): 0.0966

Anaerobic Biodegradation Probability:

Biowin7 (Anaerobic Linear Model): -0.9571

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): 2.96 Pa (0.0222 mm Hg)

Log Koa (Koawin est ): 6.386

Kp (particle/gas partition coef. (m3/ug)):

Mackay model : 1.01E-006

Octanol/air (Koa) model: 5.97E-007

Fraction sorbed to airborne particulates (phi):

Junge-Pankow model : 3.66E-005

Mackay model : 8.11E-005

Octanol/air (Koa) model: 4.78E-005

Atmospheric Oxidation (25 deg C) [AopWin v1.92]:

Hydroxyl Radicals Reaction:

OVERALL OH Rate Constant = 63.4535 E-12 cm3/molecule-sec

Half-Life = 0.169 Days (12-hr day; 1.5E6 OH/cm3)

Half-Life = 2.023 Hrs

Ozone Reaction:

OVERALL Ozone Rate Constant = 1.200000 E-17 cm3/molecule-sec

Half-Life = 0.955 Days (at 7E11 mol/cm3)

Half-Life = 22.920 Hrs

Fraction sorbed to airborne particulates (phi):

5.88E-005 (Junge-Pankow, Mackay avg)

4.78E-005 (Koa method)

Note: the sorbed fraction may be resistant to atmospheric oxidation

Soil Adsorption Coefficient (KOCWIN v2.00):

Koc : 3962 L/kg (MCI method)

Log Koc: 3.598 (MCI method)

Koc : 3551 L/kg (Kow method)

Log Koc: 3.550 (Kow method)

Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v2.00]:

Total Ka (acid-catalyzed) at 25 deg C : 1.159E+001 L/mol-sec

Ka Half-Life at pH 7: 6.919 days

(Total Ka applies to epoxide(s) only)

Bioaccumulation Estimates (BCFBAF v3.01):

Log BCF from regression-based method = 2.905 (BCF = 802.9 L/kg wet-wt)

Log Biotransformation Half-life (HL) = 0.8856 days (HL = 7.685 days)

Log BCF Arnot-Gobas method (upper trophic) = 3.339 (BCF = 2181)

Log BAF Arnot-Gobas method (upper trophic) = 3.417 (BAF = 2611)

log Kow used: 4.91 (estimated)

Volatilization from Water:

Henry LC: 0.000818 atm-m3/mole (estimated by Bond SAR Method)

Half-Life from Model River: 2.577 hours

Half-Life from Model Lake : 152.6 hours (6.358 days)

Removal In Wastewater Treatment:

Total removal: 77.54 percent

Total biodegradation: 0.60 percent

Total sludge adsorption: 70.68 percent

Total to Air: 6.27 percent

(using 10000 hr Bio P,A,S)

Level III Fugacity Model:

Mass Amount Half-Life Emissions

(percent) (hr) (kg/hr)

Air 0.28 3.44 1000

Water 10.1 900 1000

Soil 87.4 1.8e+003 1000

Sediment 2.29 8.1e+003 0

Persistence Time: 902 hr

Top of Page Home
Copyright © 1980-2018 The Good Scents Company (tgsc) Disclaimer Privacy Policy