Dantron C14H8O4 structure – Flashcards
Flashcard maker : Jonathan Walsh
Contents
| Molecular Formula | C14H8O4 |
| Average mass | 240.211 Da |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 452.7±35.0 °C at 760 mmHg |
| Flash Point | 241.7±22.4 °C |
| Molar Refractivity | 62.4±0.3 cm3 |
| Polarizability | 24.8±0.5 10-24cm3 |
| Surface Tension | 79.3±3.0 dyne/cm |
| Molar Volume | 155.9±3.0 cm3 |
- Experimental data
- Predicted – ACD/Labs
- Predicted – EPISuite
- Predicted – ChemAxon
- Predicted – Mcule
- Experimental Physico-chemical Properties
- Predicted Physico-chemical Properties
- Miscellaneous
- Gas Chromatography
Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem Module
| Density: | 1.5±0.1 g/cm3 |
| Boiling Point: | 452.7±35.0 °C at 760 mmHg |
| Vapour Pressure: | 0.0±1.1 mmHg at 25°C |
| Enthalpy of Vaporization: | 73.9±3.0 kJ/mol |
| Flash Point: | 241.7±22.4 °C |
| Index of Refraction: | 1.733 |
| Molar Refractivity: | 62.4±0.3 cm3 |
| #H bond acceptors: | 4 |
| #H bond donors: | 2 |
| #Freely Rotating Bonds: | 0 |
| #Rule of 5 Violations: | 0 |
| ACD/LogP: | 4.57 |
| ACD/LogD (pH 5.5): | 3.76 |
| ACD/BCF (pH 5.5): | 405.86 |
| ACD/KOC (pH 5.5): | 2447.65 |
| ACD/LogD (pH 7.4): | 2.25 |
| ACD/BCF (pH 7.4): | 12.76 |
| ACD/KOC (pH 7.4): | 76.94 |
| Polar Surface Area: | 75 Å2 |
| Polarizability: | 24.8±0.5 10-24cm3 |
| Surface Tension: | 79.3±3.0 dyne/cm |
| Molar Volume: | 155.9±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) = 3.94 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 433.26 (Adapted Stein & Brown method) Melting Pt (deg C): 181.42 (Mean or Weighted MP) VP(mm Hg,25 deg C): 7.6E-011 (Modified Grain method) MP (exp database): 280 deg C Subcooled liquid VP: 4.99E-008 mm Hg (25 deg C, Mod-Grain method) Water Solubility Estimate from Log Kow (WSKOW v1.41): Water Solubility at 25 deg C (mg/L): 3.426 log Kow used: 3.94 (estimated) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 255.83 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Phenols Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 5.45E-011 atm-m3/mole Group Method: Incomplete Henrys LC [VP/WSol estimate using EPI values]: 7.012E-012 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 3.94 (KowWin est) Log Kaw used: -8.652 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 12.592 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.8785 Biowin2 (Non-Linear Model) : 0.6245 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 2.7361 (weeks-months) Biowin4 (Primary Survey Model) : 3.5361 (days-weeks ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.4107 Biowin6 (MITI Non-Linear Model): 0.2603 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): -0.3588 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): 6.65E-006 Pa (4.99E-008 mm Hg) Log Koa (Koawin est ): 12.592 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 0.451 Octanol/air (Koa) model: 0.959 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 0.942 Mackay model : 0.973 Octanol/air (Koa) model: 0.987 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 25.8912 E-12 cm3/molecule-sec Half-Life = 0.413 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 4.957 Hrs Ozone Reaction: No Ozone Reaction Estimation Reaction With Nitrate Radicals May Be Important! Fraction sorbed to airborne particulates (phi): 0.958 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 507.7 Log Koc: 2.706 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 = 1.492 (BCF = 31.06) log Kow used: 3.94 (estimated) Volatilization from Water: Henry LC: 5.45E-011 atm-m3/mole (estimated by Bond SAR Method) Half-Life from Model River: 1.665E+007 hours (6.938E+005 days) Half-Life from Model Lake : 1.816E+008 hours (7.568E+006 days) Removal In Wastewater Treatment: Total removal: 27.40 percent Total biodegradation: 0.30 percent Total sludge adsorption: 27.10 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 0.0847 9.91 1000 Water 12.4 900 1000 Soil 85 1.8e+003 1000 Sediment 2.54 8.1e+003 0 Persistence Time: 1.62e+003 hr
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