4-tert-Amylphenol C11H16O structure – Flashcards

Flashcard maker : Trina Garrison

C11H16O structure
Molecular Formula C11H16O
Average mass 164.244 Da
Density 1.0±0.1 g/cm3
Boiling Point 262.5±0.0 °C at 760 mmHg
Flash Point 122.4±8.2 °C
Molar Refractivity 51.2±0.3 cm3
Polarizability 20.3±0.5 10-24cm3
Surface Tension 33.0±3.0 dyne/cm
Molar Volume 171.1±3.0 cm3
  • Experimental data
  • Predicted – ACD/Labs
  • Predicted – EPISuite
  • Predicted – ChemAxon
  • Predicted – Mcule
  • Experimental Physico-chemical Properties
    • Experimental Melting Point:

      94 °C TCI A0460
      88-89 °C Alfa Aesar
      95 °C Oxford University Chemical Safety Data (No longer updated) More details
      95 °C Jean-Claude Bradley Open Melting Point Dataset 15399, 26759
      89 °C Jean-Claude Bradley Open Melting Point Dataset 5592
      88-89 °C Alfa Aesar B20939
      88-89 °C LabNetwork LN00005859
    • Experimental Boiling Point:

      254-256 °C Alfa Aesar
      263 °C Oxford University Chemical Safety Data (No longer updated) More details
      254-256 °C Alfa Aesar B20939
      255 °C LabNetwork LN00005859
    • Experimental Flash Point:

      111 °C LabNetwork LN00005859
    • Experimental Gravity:

      0.962 g/mL Alfa Aesar B20939
  • Predicted Physico-chemical Properties
    • Predicted Melting Point:

      94 °C TCI
      94 °C TCI A0460
  • Miscellaneous
    • Appearance:

      Not Available Novochemy
      [NC-29439]
      solid Oxford University Chemical Safety Data (No longer updated) More details
    • Stability:

      Stable. Incompatible with acid chlorides, acid anhydrides, strong oxidizing agents. Oxford University Chemical Safety Data (No longer updated) More details
    • Toxicity:

      ORL-RAT LD50 1830 mg kg-1, SKN-RBT LD50 2000 mg kg-1 Oxford University Chemical Safety Data (No longer updated) More details
    • Safety:

      20/21/22 Novochemy
      [NC-29439]
      20/21/36/37/39 Novochemy
      [NC-29439]
      20-26-36/37/39-45-60 Alfa Aesar B20939
      21/22-34 Alfa Aesar B20939
      8 Alfa Aesar B20939
      Danger Alfa Aesar B20939
      Danger Biosynth W-109280
      DANGER: CORROSIVE, burns skin and eyes Alfa Aesar B20939
      GHS05; GHS07 Biosynth W-109280
      GHS07; GHS09 Novochemy
      [NC-29439]
      H302; H312; H314 Biosynth W-109280
      H314-H302-H312 Alfa Aesar B20939
      H332; H403 Novochemy
      [NC-29439]
      P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a Alfa Aesar B20939
      P280; P305+P351+P338; P310 Biosynth W-109280
      P332+P313; P305+P351+P338 Novochemy
      [NC-29439]
      R52/53 Novochemy
      [NC-29439]
      Safety glasses, gloves, adequate ventilation. Oxford University Chemical Safety Data (No longer updated) More details
      Warning Novochemy
      [NC-29439]
  • Gas Chromatography
    • Retention Index (Kovats):

      1327 (estimated with error: 70) NIST Spectra mainlib_232487, replib_112119, replib_290631
    • Retention Index (Normal Alkane):

      1417 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 220 C; End time: 10 min; CAS no: 80466; Active phase: HP-5 MS; Carrier gas: Helium; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Zenkevich, I.G.; Makarov A.A.; Schrader, S.; Moeder, M., A new version of an additive scheme for the prediction of gas chromatographic retention indices of the 211 structural isomers of 4-nonylphenol, J. Chromatogr. A, 1216, 2009, 4097-4106.) NIST Spectra nist ri
    • Retention Index (Linear):

      1433 (Program type: Ramp; Column cl… (show more) ass: Standard non-polar; Column length: 2 m; Column type: Packed; Heat rate: 4 K/min; Start T: 80 C; End T: 250 C; CAS no: 80466; Active phase: SE-30; Substrate: GasChrom Q; Data type: Linear RI; Authors: Staniewski, J., Gas chromatographic analysis of some hydroxyoxime extractants of metals, Chem. Anal. (Warsaw), 36(2), 1991, 325-333.) NIST Spectra nist ri
      1397.2 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Description: 60C(2min) =>30C/min =>100C=>1C/min =>; CAS no: 80466; Active phase: VF-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Mjos, S.A.; Meier, S.; Boitsov, S., Alkylphenol retention indices, J. Chromatogr. A, 1123, 2006, 98-105.) NIST Spectra nist ri
      1400.1 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Description: 60C(2min) =>30C/min =>100C=>2C/min =>; CAS no: 80466; Active phase: VF-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Mjos, S.A.; Meier, S.; Boitsov, S., Alkylphenol retention indices, J. Chromatogr. A, 1123, 2006, 98-105.) NIST Spectra nist ri
      1404.4 (Program type: Complex; Column… (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Description: 60C(2min) =>30C/min =>100C=>4C/min =>; CAS no: 80466; Active phase: VF-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Mjos, S.A.; Meier, S.; Boitsov, S., Alkylphenol retention indices, J. Chromatogr. A, 1123, 2006, 98-105.) NIST Spectra nist ri
      1393 (Program type: Ramp; Column cl… (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 60 C; End T: 240 C; CAS no: 80466; Active phase: DB-5; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Nogueira, P.C.L.; Bittrich, V.; Shepherd, G.J.; Lopes, A.V.; Marsaioli, A.J., The ecological and taxonomic importance of flower volatiles of Clusia species (Guttiferae), Phytochemistry, 56, 2001, 443-452.) 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: 262.5±0.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.5 mmHg at 25°C
Enthalpy of Vaporization: 52.0±3.0 kJ/mol
Flash Point: 122.4±8.2 °C
Index of Refraction: 1.510
Molar Refractivity: 51.2±0.3 cm3
#H bond acceptors: 1
#H bond donors: 1
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 3.70
ACD/LogD (pH 5.5): 3.66
ACD/BCF (pH 5.5): 355.08
ACD/KOC (pH 5.5): 2328.78
ACD/LogD (pH 7.4): 3.66
ACD/BCF (pH 7.4): 354.57
ACD/KOC (pH 7.4): 2325.43
Polar Surface Area: 20 Å2
Polarizability: 20.3±0.5 10-24cm3
Surface Tension: 33.0±3.0 dyne/cm
Molar Volume: 171.1±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) = 3.91

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 247.72 (Adapted Stein & Brown method)
 Melting Pt (deg C): 47.70 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 0.00116 (Modified Grain method)
 MP (exp database): 95 deg C
 BP (exp database): 262.5 deg C
 VP (exp database): 2.00E-03 mm Hg at 25 deg C
 Subcooled liquid VP: 0.00985 mm Hg (25 deg C, exp database VP )

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
 Water Solubility at 25 deg C (mg/L): 113.2
 log Kow used: 3.91 (estimated)
 no-melting pt equation used
 Water Sol (Exper. database match) = 168 mg/L (25 deg C)
 Exper. Ref: YALKOWSKY,SH & DANNENFELSER,RM (1992)

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 417.8 mg/L
 Wat Sol (Exper. database match) = 168.00
 Exper. Ref: YALKOWSKY,SH & DANNENFELSER,RM (1992)

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 1.92E-006 atm-m3/mole
 Group Method: 2.03E-006 atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]: 2.215E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: 3.91 (KowWin est)
 Log Kaw used: -4.105 (HenryWin est)
 Log Koa (KOAWIN v1.10 estimate): 8.015
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : 0.6012
 Biowin2 (Non-Linear Model) : 0.4655
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 2.6805 (weeks-months)
 Biowin4 (Primary Survey Model) : 3.4970 (days-weeks )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : 0.4389
 Biowin6 (MITI Non-Linear Model): 0.4109
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): -0.0119
 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): 1.31 Pa (0.00985 mm Hg)
 Log Koa (Koawin est ): 8.015
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 2.28E-006 
 Octanol/air (Koa) model: 2.54E-005 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 8.25E-005 
 Mackay model : 0.000183 
 Octanol/air (Koa) model: 0.00203 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 41.7722 E-12 cm3/molecule-sec
 Half-Life = 0.256 Days (12-hr day; 1.5E6 OH/cm3)
 Half-Life = 3.073 Hrs
 Ozone Reaction:
 No Ozone Reaction Estimation
 Reaction With Nitrate Radicals May Be Important!
 Fraction sorbed to airborne particulates (phi): 0.000133 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 3799
 Log Koc: 3.580 

 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 = 2.313 (BCF = 205.7)
 log Kow used: 3.91 (estimated)

 Volatilization from Water:
 Henry LC: 2.03E-006 atm-m3/mole (estimated by Group SAR Method)
 Half-Life from Model River: 370.9 hours (15.46 days)
 Half-Life from Model Lake : 4154 hours (173.1 days)

 Removal In Wastewater Treatment:
 Total removal: 26.20 percent
 Total biodegradation: 0.29 percent
 Total sludge adsorption: 25.83 percent
 Total to Air: 0.08 percent
 (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
 Mass Amount Half-Life Emissions
 (percent) (hr) (kg/hr)
 Air 0.249 6.15 1000 
 Water 17.1 900 1000 
 Soil 79.4 1.8e+003 1000 
 Sediment 3.27 8.1e+003 0 
 Persistence Time: 1.09e+003 hr




 

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