t-Butyl hypochlorite C4H9ClO structure – Flashcards
Flashcard maker : Will Walter
| Molecular Formula | C4H9ClO |
| Average mass | 108.567 Da |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 77.5±9.0 °C at 760 mmHg |
| Flash Point | 8.0±18.8 °C |
| Molar Refractivity | 27.1±0.3 cm3 |
| Polarizability | 10.8±0.5 10-24cm3 |
| Surface Tension | 22.4±3.0 dyne/cm |
| Molar Volume | 112.4±3.0 cm3 |
- Experimental data
- Predicted – ACD/Labs
- Predicted – EPISuite
- Predicted – ChemAxon
- Experimental Physico-chemical Properties
- Miscellaneous
Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem Module
| Density: | 1.0±0.1 g/cm3 |
| Boiling Point: | 77.5±9.0 °C at 760 mmHg |
| Vapour Pressure: | 106.4±0.1 mmHg at 25°C |
| Enthalpy of Vaporization: | 30.5±3.0 kJ/mol |
| Flash Point: | 8.0±18.8 °C |
| Index of Refraction: | 1.398 |
| Molar Refractivity: | 27.1±0.3 cm3 |
| #H bond acceptors: | 1 |
| #H bond donors: | 0 |
| #Freely Rotating Bonds: | 1 |
| #Rule of 5 Violations: | 0 |
| ACD/LogP: | 2.52 |
| ACD/LogD (pH 5.5): | 1.91 |
| ACD/BCF (pH 5.5): | 16.59 |
| ACD/KOC (pH 5.5): | 259.89 |
| ACD/LogD (pH 7.4): | 1.91 |
| ACD/BCF (pH 7.4): | 16.59 |
| ACD/KOC (pH 7.4): | 259.89 |
| Polar Surface Area: | 9 Å2 |
| Polarizability: | 10.8±0.5 10-24cm3 |
| Surface Tension: | 22.4±3.0 dyne/cm |
| Molar Volume: | 112.4±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) = 1.19 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 59.88 (Adapted Stein & Brown method) Melting Pt (deg C): -81.22 (Mean or Weighted MP) VP(mm Hg,25 deg C): 211 (Mean VP of Antoine & Grain methods) Water Solubility Estimate from Log Kow (WSKOW v1.41): Water Solubility at 25 deg C (mg/L): 1.055e+004 log Kow used: 1.19 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 53846 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Neutral Organics Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : Incomplete Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 2.857E-003 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Can Not Estimate (can not calculate HenryLC) Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.5119 Biowin2 (Non-Linear Model) : 0.4363 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.7471 (weeks-months) Biowin4 (Primary Survey Model) : 3.5377 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.4580 Biowin6 (MITI Non-Linear Model): 0.4622 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.2631 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): 2.77E+004 Pa (208 mm Hg) Log Koa (): not available Kp (particle/gas partition coef. (m3/ug)): Mackay model : 1.08E-010 Octanol/air (Koa) model: not available Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 3.91E-009 Mackay model : 8.65E-009 Octanol/air (Koa) model: not available Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 0.5018 E-12 cm3/molecule-sec Half-Life = 21.314 Days (12-hr day; 1.5E6 OH/cm3) Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 6.28E-009 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 96.63 Log Koc: 1.985 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 = 0.218 (BCF = 1.652) log Kow used: 1.19 (estimated) Volatilization from Water: Henry LC: 0.00286 atm-m3/mole (calculated from VP/WS) Half-Life from Model River: 1.277 hours Half-Life from Model Lake : 101.3 hours (4.221 days) Removal In Wastewater Treatment: Total removal: 53.88 percent Total biodegradation: 0.05 percent Total sludge adsorption: 1.00 percent Total to Air: 52.83 percent (using 10000 hr Bio P,A,S) Level III Fugacity Model: Mass Amount Half-Life Emissions (percent) (hr) (kg/hr) Air 43.3 511 1000 Water 49 900 1000 Soil 7.63 1.8e+003 1000 Sediment 0.109 8.1e+003 0 Persistence Time: 172 hr
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