Dioctylamine C16H35N structure – Flashcards

Flashcard maker : Elizabeth Bates

Molecular Formula C16H35N
Average mass 241.456 Da
Density 0.8±0.1 g/cm3
Boiling Point 297.5±0.0 °C at 760 mmHg
Flash Point 126.8±10.7 °C
Molar Refractivity 79.8±0.3 cm3
Polarizability 31.6±0.5 10-24cm3
Surface Tension 28.5±3.0 dyne/cm
Molar Volume 301.5±3.0 cm3
  • Experimental data
  • Predicted – ACD/Labs
  • Predicted – EPISuite
  • Predicted – ChemAxon
  • Predicted – Mcule
  • Experimental Physico-chemical Properties
    • Experimental Melting Point:

      13-16 °C SynQuest
      15 °C TCI D0274
      13-15 °C Alfa Aesar
      13-15 °C Oxford University Chemical Safety Data (No longer updated) More details
      35.5 °C Jean-Claude Bradley Open Melting Point Dataset 21981
      14 °C Jean-Claude Bradley Open Melting Point Dataset 16014, 6945
      13-15 °C Alfa Aesar A18017
      13-16 °C SynQuest 57169, 3131-1-X0
      13-16 °C LabNetwork LN00202246
    • Experimental Boiling Point:

      297-298 °C Alfa Aesar
      297-298 °C Oxford University Chemical Safety Data (No longer updated) More details
      297-298 °C Alfa Aesar A18017
      297-298 °C SynQuest 57169, 3131-1-X0
      297-298 °C LabNetwork LN00202246
    • Experimental Flash Point:

      142 °C Alfa Aesar
      142 °C Oxford University Chemical Safety Data (No longer updated) More details
      142 °C Alfa Aesar
      142 °F (61.1111 °C)
      Alfa Aesar A18017
      110 °C SynQuest 57169, 3131-1-X0
      159 °C LabNetwork LN00202246
    • Experimental Gravity:

      0.799 g/mL Alfa Aesar A18017
      0.799 g/mL SynQuest 3131-1-X0
    • Experimental Refraction Index:

      1.4432 Alfa Aesar A18017
      1.44 SynQuest 57169, 3131-1-X0
  • Predicted Physico-chemical Properties
    • Predicted Melting Point:

      15 °C TCI
      15 °C TCI D0274
  • Miscellaneous
    • Appearance:

      colourless to light yellow liquid Oxford University Chemical Safety Data (No longer updated) More details
    • Stability:

      Stable. Combustible. Incompatible with strong oxidizingagents, acids. Oxford University Chemical Safety Data (No longer updated) More details
    • Safety:

      26-36/37/39-45 Alfa Aesar A18017
      34 Alfa Aesar A18017
      8 Alfa Aesar A18017
      Corrosive/Harmful/Hygroscopic/Store under Argon SynQuest 3131-1-X0, 57169
      Danger Alfa Aesar A18017
      DANGER: CORROSIVE, burns skin and eyes Alfa Aesar A18017
      H314 Alfa Aesar A18017
      IRRITANT Matrix Scientific 099885
      P280-P305+P351+P338-P309-P310 Alfa Aesar A18017
      Safety glasses, gloves, adequate ventilation. Oxford University Chemical Safety Data (No longer updated) More details
  • Gas Chromatography
    • Retention Index (Kovats):

      1810 (estimated with error: 83) NIST Spectra mainlib_133445, replib_71096, replib_233212, replib_164513

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

Density: 0.8±0.1 g/cm3
Boiling Point: 297.5±0.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.6 mmHg at 25°C
Enthalpy of Vaporization: 53.7±3.0 kJ/mol
Flash Point: 126.8±10.7 °C
Index of Refraction: 1.442
Molar Refractivity: 79.8±0.3 cm3
#H bond acceptors: 1
#H bond donors: 1
#Freely Rotating Bonds: 14
#Rule of 5 Violations: 1
ACD/LogP: 7.01
ACD/LogD (pH 5.5): 3.78
ACD/BCF (pH 5.5): 79.45
ACD/KOC (pH 5.5): 104.96
ACD/LogD (pH 7.4): 3.88
ACD/BCF (pH 7.4): 99.12
ACD/KOC (pH 7.4): 130.95
Polar Surface Area: 12 Å2
Polarizability: 31.6±0.5 10-24cm3
Surface Tension: 28.5±3.0 dyne/cm
Molar Volume: 301.5±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) = 6.70

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 305.48 (Adapted Stein & Brown method)
 Melting Pt (deg C): 57.14 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 0.00179 (Modified Grain method)
 MP (exp database): 35.5 deg C
 BP (exp database): 297.5 deg C
 Subcooled liquid VP: 0.00223 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): 0.5068
 log Kow used: 6.70 (estimated)
 no-melting pt equation used

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 0.40454 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 8.78E-004 atm-m3/mole
 Group Method: 1.65E-003 atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]: 1.122E-003 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: 6.70 (KowWin est)
 Log Kaw used: -1.445 (HenryWin est)
 Log Koa (KOAWIN v1.10 estimate): 8.145
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : 1.0033
 Biowin2 (Non-Linear Model) : 0.9876
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 3.2867 (days-weeks )
 Biowin4 (Primary Survey Model) : 4.0808 (days )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : 0.7197
 Biowin6 (MITI Non-Linear Model): 0.7895
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): 0.5826
 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): 0.297 Pa (0.00223 mm Hg)
 Log Koa (Koawin est ): 8.145
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 1.01E-005 
 Octanol/air (Koa) model: 3.43E-005 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 0.000364 
 Mackay model : 0.000807 
 Octanol/air (Koa) model: 0.00273 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 101.1307 E-12 cm3/molecule-sec
 Half-Life = 0.106 Days (12-hr day; 1.5E6 OH/cm3)
 Half-Life = 1.269 Hrs
 Ozone Reaction:
 No Ozone Reaction Estimation
 Fraction sorbed to airborne particulates (phi): 0.000585 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 7.064E+004
 Log Koc: 4.849 

 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 = 2.961 (BCF = 914.4)
 log Kow used: 6.70 (estimated)

 Volatilization from Water:
 Henry LC: 0.00165 atm-m3/mole (estimated by Group SAR Method)
 Half-Life from Model River: 2.137 hours
 Half-Life from Model Lake : 153.6 hours (6.4 days)

 Removal In Wastewater Treatment:
 Total removal: 93.70 percent
 Total biodegradation: 0.77 percent
 Total sludge adsorption: 92.66 percent
 Total to Air: 0.26 percent
 (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
 Mass Amount Half-Life Emissions
 (percent) (hr) (kg/hr)
 Air 0.21 2.54 1000 
 Water 6.83 208 1000 
 Soil 33.7 416 1000 
 Sediment 59.3 1.87e+003 0 
 Persistence Time: 594 hr




 

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