1-Propylcyclohexene C9H16 structure – Flashcards
Flashcard maker : Pedro Huang
| Molecular Formula | C9H16 |
| Average mass | 124.223 Da |
| Density | 0.8±0.1 g/cm3 |
| Boiling Point | 159.2±7.0 °C at 760 mmHg |
| Flash Point | 36.4±6.6 °C |
| Molar Refractivity | 41.2±0.3 cm3 |
| Polarizability | 16.3±0.5 10-24cm3 |
| Surface Tension | 26.6±3.0 dyne/cm |
| Molar Volume | 151.8±3.0 cm3 |
- Experimental data
- Predicted – ACD/Labs
- Predicted – EPISuite
- Predicted – ChemAxon
- Gas Chromatography
Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem Module
| Density: | 0.8±0.1 g/cm3 |
| Boiling Point: | 159.2±7.0 °C at 760 mmHg |
| Vapour Pressure: | 3.3±0.1 mmHg at 25°C |
| Enthalpy of Vaporization: | 38.0±0.8 kJ/mol |
| Flash Point: | 36.4±6.6 °C |
| Index of Refraction: | 1.455 |
| Molar Refractivity: | 41.2±0.3 cm3 |
| #H bond acceptors: | 0 |
| #H bond donors: | 0 |
| #Freely Rotating Bonds: | 2 |
| #Rule of 5 Violations: | 0 |
| ACD/LogP: | 4.55 |
| ACD/LogD (pH 5.5): | 4.08 |
| ACD/BCF (pH 5.5): | 743.67 |
| ACD/KOC (pH 5.5): | 3953.10 |
| ACD/LogD (pH 7.4): | 4.08 |
| ACD/BCF (pH 7.4): | 743.67 |
| ACD/KOC (pH 7.4): | 3953.10 |
| Polar Surface Area: | 0 Å2 |
| Polarizability: | 16.3±0.5 10-24cm3 |
| Surface Tension: | 26.6±3.0 dyne/cm |
| Molar Volume: | 151.8±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) = 4.49 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 159.86 (Adapted Stein & Brown method) Melting Pt (deg C): -38.69 (Mean or Weighted MP) VP(mm Hg,25 deg C): 3.31 (Mean VP of Antoine & Grain methods) Water Solubility Estimate from Log Kow (WSKOW v1.41): Water Solubility at 25 deg C (mg/L): 4.114 log Kow used: 4.49 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 11.045 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Neutral Organics Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 1.83E-001 atm-m3/mole Group Method: 1.81E-001 atm-m3/mole Henrys LC [VP/WSol estimate using EPI values]: 1.315E-001 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 4.49 (KowWin est) Log Kaw used: 0.874 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 3.616 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.6884 Biowin2 (Non-Linear Model) : 0.7764 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.9246 (weeks ) Biowin4 (Primary Survey Model) : 3.6685 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.5269 Biowin6 (MITI Non-Linear Model): 0.6883 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.2549 Ready Biodegradability Prediction: YES Hydrocarbon Biodegradation (BioHCwin v1.01): LOG BioHC Half-Life (days) : 0.8741 BioHC Half-Life (days) : 7.4838 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]: Vapor pressure (liquid/subcooled): 404 Pa (3.03 mm Hg) Log Koa (Koawin est ): 3.616 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 7.43E-009 Octanol/air (Koa) model: 1.01E-009 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 2.68E-007 Mackay model : 5.94E-007 Octanol/air (Koa) model: 8.11E-008 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 94.4887 E-12 cm3/molecule-sec Half-Life = 0.113 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 1.358 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): 4.31E-007 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 955 Log Koc: 2.980 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]: Rate constants can NOT be estimated for this structure! Bioaccumulation Estimates from Log Kow (BCFWIN v2.17): Log BCF from regression-based method = 2.757 (BCF = 572) log Kow used: 4.49 (estimated) Volatilization from Water: Henry LC: 0.183 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 1.141 hours Half-Life from Model Lake : 105.9 hours (4.413 days) Removal In Wastewater Treatment (recommended maximum 95%): Total removal: 98.97 percent Total biodegradation: 0.11 percent Total sludge adsorption: 33.55 percent Total to Air: 65.30 percent (using 10000 hr Bio P,A,S) Level III Fugacity Model: Mass Amount Half-Life Emissions (percent) (hr) (kg/hr) Air 0.293 0.518 1000 Water 33.5 360 1000 Soil 53.7 720 1000 Sediment 12.5 3.24e+003 0 Persistence Time: 182 hr
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