Ethylmethylamine C3H9N structure – Flashcards
Flashcard maker : Jay Barber
Contents
| Molecular Formula | C3H9N |
| Average mass | 59.110 Da |
| Density | 0.7±0.1 g/cm3 |
| Boiling Point | 36.7±3.0 °C at 760 mmHg |
| Flash Point | -37.5±8.8 °C |
| Molar Refractivity | 19.5±0.3 cm3 |
| Polarizability | 7.7±0.5 10-24cm3 |
| Surface Tension | 18.2±3.0 dyne/cm |
| Molar Volume | 86.9±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: | 0.7±0.1 g/cm3 |
| Boiling Point: | 36.7±3.0 °C at 760 mmHg |
| Vapour Pressure: | 488.2±0.1 mmHg at 25°C |
| Enthalpy of Vaporization: | 28.2±3.0 kJ/mol |
| Flash Point: | -37.5±8.8 °C |
| Index of Refraction: | 1.368 |
| Molar Refractivity: | 19.5±0.3 cm3 |
| #H bond acceptors: | 1 |
| #H bond donors: | 1 |
| #Freely Rotating Bonds: | 1 |
| #Rule of 5 Violations: | 0 |
| ACD/LogP: | 0.10 |
| ACD/LogD (pH 5.5): | -2.90 |
| ACD/BCF (pH 5.5): | 1.00 |
| ACD/KOC (pH 5.5): | 1.00 |
| ACD/LogD (pH 7.4): | -2.72 |
| ACD/BCF (pH 7.4): | 1.00 |
| ACD/KOC (pH 7.4): | 1.00 |
| Polar Surface Area: | 12 Å2 |
| Polarizability: | 7.7±0.5 10-24cm3 |
| Surface Tension: | 18.2±3.0 dyne/cm |
| Molar Volume: | 86.9±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) = 0.32 Log Kow (Exper. database match) = 0.15 Exper. Ref: Hansch,C et al. (1995) Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 42.61 (Adapted Stein & Brown method) Melting Pt (deg C): -92.86 (Mean or Weighted MP) VP(mm Hg,25 deg C): 493 (Mean VP of Antoine & Grain methods) BP (exp database): 36.5 deg C Water Solubility Estimate from Log Kow (WSKOW v1.41): Water Solubility at 25 deg C (mg/L): 1e+006 log Kow used: 0.15 (expkow database) no-melting pt equation used Water Sol Estimate from Fragments: Wat Sol (v1.01 est) = 9.485e+005 mg/L ECOSAR Class Program (ECOSAR v0.99h): Class(es) found: Aliphatic Amines Henrys Law Constant (25 deg C) [HENRYWIN v3.10]: Bond Method : 2.21E-005 atm-m3/mole Group Method: 2.18E-005 atm-m3/mole Henrys LC [VP/WSol estimate using EPI values]: 3.834E-005 atm-m3/mole Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]: Log Kow used: 0.15 (exp database) Log Kaw used: -3.044 (HenryWin est) Log Koa (KOAWIN v1.10 estimate): 3.194 Log Koa (experimental database): None Probability of Rapid Biodegradation (BIOWIN v4.10): Biowin1 (Linear Model) : 0.8732 Biowin2 (Non-Linear Model) : 0.9637 Expert Survey Biodegradation Results: Biowin3 (Ultimate Survey Model): 3.0930 (weeks ) Biowin4 (Primary Survey Model) : 3.8057 (days ) MITI Biodegradation Probability: Biowin5 (MITI Linear Model) : 0.6198 Biowin6 (MITI Non-Linear Model): 0.7316 Anaerobic Biodegradation Probability: Biowin7 (Anaerobic Linear Model): 0.8802 Ready Biodegradability Prediction: YES Hydrocarbon Biodegradation (BioHCwin v1.01): Structure incompatible with current estimation method! Sorption to aerosols (25 Dec C)[AEROWIN v1.00]: Vapor pressure (liquid/subcooled): 6.56E+004 Pa (492 mm Hg) Log Koa (Koawin est ): 3.194 Kp (particle/gas partition coef. (m3/ug)): Mackay model : 4.57E-011 Octanol/air (Koa) model: 3.84E-010 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 1.65E-009 Mackay model : 3.66E-009 Octanol/air (Koa) model: 3.07E-008 Atmospheric Oxidation (25 deg C) [AopWin v1.92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 73.1183 E-12 cm3/molecule-sec Half-Life = 0.146 Days (12-hr day; 1.5E6 OH/cm3) Half-Life = 1.755 Hrs Ozone Reaction: No Ozone Reaction Estimation Fraction sorbed to airborne particulates (phi): 2.66E-009 (Junge,Mackay) Note: the sorbed fraction may be resistant to atmospheric oxidation Soil Adsorption Coefficient (PCKOCWIN v1.66): Koc : 24.72 Log Koc: 1.393 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 = 0.500 (BCF = 3.162) log Kow used: 0.15 (expkow database) Volatilization from Water: Henry LC: 2.18E-005 atm-m3/mole (estimated by Group SAR Method) Half-Life from Model River: 21.43 hours Half-Life from Model Lake : 298.3 hours (12.43 days) Removal In Wastewater Treatment: Total removal: 3.03 percent Total biodegradation: 0.09 percent Total sludge adsorption: 1.74 percent Total to Air: 1.19 percent (using 10000 hr Bio P,A,S) Level III Fugacity Model: Mass Amount Half-Life Emissions (percent) (hr) (kg/hr) Air 0.69 3.51 1000 Water 48.6 360 1000 Soil 50.7 720 1000 Sediment 0.09 3.24e+003 0 Persistence Time: 299 hr
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