3-Ethylaniline C8H11N structure – Flashcards

Flashcard maker : Ben Russell

C8H11N structure
Molecular Formula C8H11N
Average mass 121.180 Da
Density 1.0±0.1 g/cm3
Boiling Point 216.6±9.0 °C at 760 mmHg
Flash Point 85.0±0.0 °C
Molar Refractivity 40.0±0.3 cm3
Polarizability 15.9±0.5 10-24cm3
Surface Tension 38.3±3.0 dyne/cm
Molar Volume 124.5±3.0 cm3
  • Experimental data
  • Predicted – ACD/Labs
  • Predicted – EPISuite
  • Predicted – ChemAxon
  • Predicted – Mcule
  • Experimental Physico-chemical Properties
    • Experimental Melting Point:

      -8 °C Jean-Claude Bradley Open Melting Point Dataset 13546
      -64 °C Jean-Claude Bradley Open Melting Point Dataset 19447
      -8 °C Biosynth Q-200377
      -8 °C (Literature) LabNetwork LN00116019
    • Experimental Boiling Point:

      212 °C Manchester Organics D18476
      212 °C Matrix Scientific
      212 °C Matrix Scientific 007586
      212 °C Oakwood 043276
      212 °C Biosynth Q-200377
      212 °C LabNetwork LN00116019
    • Experimental LogP:

      1.928 Vitas-M STL164347
    • Experimental Flash Point:

      85 °C Biosynth Q-200377
      85 °C Oakwood 043276
      85 °C LabNetwork LN00116019
    • Experimental Gravity:

      20 g/mL Merck Millipore 2757
      20 g/l Merck Millipore 2757, 818481
      0.975 g/mL Biosynth Q-200377
      0.975 g/mL Oakwood 043276
      0.97 g/mL Fluorochem 043276
      85 g/mL Biosynth Q-200377
      0.975 g/l Fluorochem 043276
  • Miscellaneous
    • Safety:

      IRRITANT-HARMFUL Matrix Scientific 007586
      P261; P262 Biosynth Q-200377
  • Gas Chromatography
    • Retention Index (Kovats):

      1205 (estimated with error: 83) NIST Spectra mainlib_133353, replib_118571, replib_107823, replib_229318
      1924.3 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column type: Packed; Start T: 150 C; CAS no: 587020; Active phase: Carbowax 20M; Substrate: Chromosorb W, AW-DMCS; Data type: Kovats RI; Authors: Ellis, T.S.; Still, R.H., Thermal degradation of polymers. XXI. Vacuum pyrolysis of poly(m-N,N-dimethylaminostyrene); the products volatile at pyrolysis temperature, liquid at room temperature, J. Appl. Polym. Sci., 23, 1979, 2837-2854.) NIST Spectra nist ri
    • Retention Index (Linear):

      1141 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column type: Capillary; Heat rate: 8 K/min; Start T: 35 C; End T: 300 C; CAS no: 587020; Active phase: OV-1; Data type: Linear RI; Authors: Gautzsch, R.; Zinn, P., Use of incremental models to estimate the retention indexes of aromatic compounds, Chromatographia, 43(3/4), 1996, 163-176.) NIST Spectra nist ri

Predicted data is generated using the ACD/Labs Percepta Platform – PhysChem Module

Density: 1.0±0.1 g/cm3
Boiling Point: 216.6±9.0 °C at 760 mmHg
Vapour Pressure: 0.1±0.4 mmHg at 25°C
Enthalpy of Vaporization: 45.3±3.0 kJ/mol
Flash Point: 85.0±0.0 °C
Index of Refraction: 1.556
Molar Refractivity: 40.0±0.3 cm3
#H bond acceptors: 1
#H bond donors: 2
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 1.93
ACD/LogD (pH 5.5): 1.76
ACD/BCF (pH 5.5): 12.45
ACD/KOC (pH 5.5): 202.40
ACD/LogD (pH 7.4): 1.83
ACD/BCF (pH 7.4): 14.53
ACD/KOC (pH 7.4): 236.21
Polar Surface Area: 26 Å2
Polarizability: 15.9±0.5 10-24cm3
Surface Tension: 38.3±3.0 dyne/cm
Molar Volume: 124.5±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) = 2.11

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 223.43 (Adapted Stein & Brown method)
 Melting Pt (deg C): 22.88 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 0.178 (Mean VP of Antoine & Grain methods)
 MP (exp database): -64 deg C
 BP (exp database): 214 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
 Water Solubility at 25 deg C (mg/L): 1554
 log Kow used: 2.11 (estimated)
 no-melting pt equation used

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 2117.9 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
 Class(es) found:
 Aromatic Amines

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 2.79E-006 atm-m3/mole
 Group Method: 3.62E-006 atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]: 1.826E-005 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: 2.11 (KowWin est)
 Log Kaw used: -3.943 (HenryWin est)
 Log Koa (KOAWIN v1.10 estimate): 6.053
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : 0.5108
 Biowin2 (Non-Linear Model) : 0.4895
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 2.7216 (weeks-months)
 Biowin4 (Primary Survey Model) : 3.4960 (days-weeks )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : 0.1715
 Biowin6 (MITI Non-Linear Model): 0.1390
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): -0.0248
 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): 22 Pa (0.165 mm Hg)
 Log Koa (Koawin est ): 6.053
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 1.36E-007 
 Octanol/air (Koa) model: 2.77E-007 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 4.93E-006 
 Mackay model : 1.09E-005 
 Octanol/air (Koa) model: 2.22E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 201.1013 E-12 cm3/molecule-sec
 Half-Life = 0.053 Days (12-hr day; 1.5E6 OH/cm3)
 Half-Life = 0.638 Hrs
 Ozone Reaction:
 No Ozone Reaction Estimation
 Fraction sorbed to airborne particulates (phi): 7.92E-006 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 140.1
 Log Koc: 2.147 

 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 = 0.928 (BCF = 8.474)
 log Kow used: 2.11 (estimated)

 Volatilization from Water:
 Henry LC: 3.62E-006 atm-m3/mole (estimated by Group SAR Method)
 Half-Life from Model River: 179.2 hours (7.465 days)
 Half-Life from Model Lake : 2047 hours (85.28 days)

 Removal In Wastewater Treatment:
 Total removal: 2.56 percent
 Total biodegradation: 0.10 percent
 Total sludge adsorption: 2.26 percent
 Total to Air: 0.20 percent
 (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
 Mass Amount Half-Life Emissions
 (percent) (hr) (kg/hr)
 Air 0.0816 1.28 1000 
 Water 29.1 900 1000 
 Soil 70.7 1.8e+003 1000 
 Sediment 0.129 8.1e+003 0 
 Persistence Time: 807 hr




 

Click to predict properties on the Chemicalize site

  • 1-Click Docking
  • 1-Click Scaffold Hop

Get an explanation on any task
Get unstuck with the help of our AI assistant in seconds
New