ethion C9H22O4P2S4 structure – Flashcards
Contents
- Experimental Melting Point:
- Experimental Boiling Point:
- Experimental Vapor Pressure:
- Experimental Flash Point:
- Experimental Freezing Point:
- Experimental Solubility:
- Appearance:
- First-Aid:
- Exposure Routes:
- Symptoms:
- Target Organs:
- Incompatibility:
- Personal Protection:
- Exposure Limits:
- Drug Status:
- Compound Source:
- Retention Index (Kovats):
- Retention Index (Normal Alkane):
- Retention Index (Linear):
Molecular Formula | C9H22O4P2S4 |
Average mass | 384.476 Da |
Density | 1.3±0.1 g/cm3 |
Boiling Point | 401.2±55.0 °C at 760 mmHg |
Flash Point | 196.5±31.5 °C |
Molar Refractivity | 95.0±0.3 cm3 |
Polarizability | 37.7±0.5 10-24cm3 |
Surface Tension | 53.7±3.0 dyne/cm |
Molar Volume | 294.5±3.0 cm3 |
- Experimental data
- Predicted – ACD/Labs
- Predicted – EPISuite
- Predicted – ChemAxon
- Experimental Physico-chemical Properties
- Miscellaneous
- Gas Chromatography
Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem Module
Density: | 1.3±0.1 g/cm3 |
Boiling Point: | 401.2±55.0 °C at 760 mmHg |
Vapour Pressure: | 0.0±0.9 mmHg at 25°C |
Enthalpy of Vaporization: | 62.7±3.0 kJ/mol |
Flash Point: | 196.5±31.5 °C |
Index of Refraction: | 1.558 |
Molar Refractivity: | 95.0±0.3 cm3 |
#H bond acceptors: | 4 |
#H bond donors: | 0 |
#Freely Rotating Bonds: | 12 |
#Rule of 5 Violations: | 1 |
ACD/LogP: | 5.07 |
ACD/LogD (pH 5.5): | 4.94 |
ACD/BCF (pH 5.5): | 3335.73 |
ACD/KOC (pH 5.5): | 11574.29 |
ACD/LogD (pH 7.4): | 4.94 |
ACD/BCF (pH 7.4): | 3335.73 |
ACD/KOC (pH 7.4): | 11574.29 |
Polar Surface Area: | 171 Å2 |
Polarizability: | 37.7±0.5 10-24cm3 |
Surface Tension: | 53.7±3.0 dyne/cm |
Molar Volume: | 294.5±3.0 cm3 |
Predicted data is generated using the US Environmental Protection Agency’s EPISuite™
Log Octanol-Water Partition Coef (SRC):
Log Kow (KOWWIN v1.67 estimate) = 4.75
Log Kow (Exper. database match) = 5.07
Exper. Ref: Hansch,C et al. (1995)Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
Boiling Pt (deg C): 415.18 (Adapted Stein & Brown method)
Melting Pt (deg C): 15.89 (Mean or Weighted MP)
VP(mm Hg,25 deg C): 3.54E-006 (Modified Grain method)
MP (exp database): -13 deg C
BP (exp database): 165 @ 0.3 mm Hg deg C
VP (exp database): 1.50E-06 mm Hg at 25 deg CWater Solubility Estimate from Log Kow (WSKOW v1.41):
Water Solubility at 25 deg C (mg/L): 0.1787
log Kow used: 5.07 (expkow database)
no-melting pt equation used
Water Sol (Exper. database match) = 2 mg/L (25 deg C)
Exper. Ref: SHIU,WY ET AL (1990)Water Sol Estimate from Fragments:
Wat Sol (v1.01 est) = 1.367 mg/L
Wat Sol (Exper. database match) = 2.00
Exper. Ref: SHIU,WY ET AL (1990)ECOSAR Class Program (ECOSAR v0.99h):
Class(es) found:
Esters
Esters (phosphate)
Nearest analog analysis: pesticidesHenrys Law Constant (25 deg C) [HENRYWIN v3.10]:
Bond Method : 1.69E-007 atm-m3/mole
Group Method: Incomplete
Exper Database: 9.53E-07 atm-m3/mole
Henrys LC [VP/WSol estimate using EPI values]: 1.002E-005 atm-m3/moleLog Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
Log Kow used: 5.07 (exp database)
Log Kaw used: -4.409 (exp database)
Log Koa (KOAWIN v1.10 estimate): 9.479
Log Koa (experimental database): NoneProbability of Rapid Biodegradation (BIOWIN v4.10):
Biowin1 (Linear Model) : 1.1924
Biowin2 (Non-Linear Model) : 1.0000
Expert Survey Biodegradation Results:
Biowin3 (Ultimate Survey Model): 2.6570 (weeks-months)
Biowin4 (Primary Survey Model) : 4.2238 (days )
MITI Biodegradation Probability:
Biowin5 (MITI Linear Model) : 0.1265
Biowin6 (MITI Non-Linear Model): 0.0165
Anaerobic Biodegradation Probability:
Biowin7 (Anaerobic Linear Model): 1.7018
Ready Biodegradability Prediction: NOHydrocarbon Biodegradation (BioHCwin v1.01):
Structure incompatible with current estimation method!Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
Vapor pressure (liquid/subcooled): 0.0002 Pa (1.5E-006 mm Hg)
Log Koa (Koawin est ): 9.479
Kp (particle/gas partition coef. (m3/ug)):
Mackay model : 0.015
Octanol/air (Koa) model: 0.00074
Fraction sorbed to airborne particulates (phi):
Junge-Pankow model : 0.351
Mackay model : 0.545
Octanol/air (Koa) model: 0.0559Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
Hydroxyl Radicals Reaction:
OVERALL OH Rate Constant = 575.7706 E-12 cm3/molecule-sec
Half-Life = 0.019 Days (12-hr day; 1.5E6 OH/cm3)
Half-Life = 13.375 Min
Ozone Reaction:
No Ozone Reaction Estimation
Fraction sorbed to airborne particulates (phi): 0.448 (Junge,Mackay)
Note: the sorbed fraction may be resistant to atmospheric oxidationSoil Adsorption Coefficient (PCKOCWIN v1.66):
Koc : 1.315E+004
Log Koc: 4.119Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
Rate constants can NOT be estimated for this st