4-Biphenylylmethanol C13H12O structure – Flashcards

Flashcard maker : Sabrina Peterson

C13H12O structure
Molecular Formula C13H12O
Average mass 184.234 Da
Density 1.1±0.1 g/cm3
Boiling Point 340.0±21.0 °C at 760 mmHg
Flash Point 154.9±17.8 °C
Molar Refractivity 57.3±0.3 cm3
Polarizability 22.7±0.5 10-24cm3
Surface Tension 44.0±3.0 dyne/cm
Molar Volume 168.5±3.0 cm3
  • Experimental data
  • Predicted – ACD/Labs
  • Predicted – EPISuite
  • Predicted – ChemAxon
  • Predicted – Mcule
  • Experimental Physico-chemical Properties
    • Experimental Melting Point:

      104 °C TCI H0608
      98-104 °C Alfa Aesar
      99-104 °C Merck Millipore 4037, 841146
      46 °C Jean-Claude Bradley Open Melting Point Dataset 14358, 14365
      105 °C Jean-Claude Bradley Open Melting Point Dataset 14358, 14365
      101 °C Jean-Claude Bradley Open Melting Point Dataset 4666
      98-104 °C Alfa Aesar A11876
      98-104 °C Oakwood 216401
      96-100 °C LabNetwork LN00159721
    • Experimental Boiling Point:

      184 deg C / 11 mm (362.3691 °C / 760 mmHg)
      Alfa Aesar
      184 °C / 11 mm (362.3691 °C / 760 mmHg)
      Alfa Aesar A11876
      184 °C / 11 mm (362.3691 °C / 760 mmHg)
      Oakwood 216401
      184 °C / 11 mm (362.3691 °C / 760 mmHg)
      LabNetwork LN00159721
  • Predicted Physico-chemical Properties
    • Predicted Melting Point:

      104 °C TCI
      104 °C TCI H0608
  • Miscellaneous
    • Appearance:

      Not Available Novochemy
      [NC-00689]
    • Safety:

      20/21/22 Novochemy
      [NC-00689]
      20/21/36/37/39 Novochemy
      [NC-00689]
      GHS07; GHS09 Novochemy
      [NC-00689]
      H304; H332; H403 Novochemy
      [NC-00689]
      IRRITANT Matrix Scientific 057608
      P332+P313; P305+P351+P338 Novochemy
      [NC-00689]
      R52/53 Novochemy
      [NC-00689]
      TBC SynQuest 2601-1-06
      Warning Novochemy
      [NC-00689]
      WARNING: Irreversible damage risk, protect skin/eyes/lungs. Alfa Aesar A11876
  • Gas Chromatography
    • Retention Index (Kovats):

      1723 (estimated with error: 41) NIST Spectra mainlib_239327, replib_101448

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

Density: 1.1±0.1 g/cm3
Boiling Point: 340.0±21.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.8 mmHg at 25°C
Enthalpy of Vaporization: 61.6±3.0 kJ/mol
Flash Point: 154.9±17.8 °C
Index of Refraction: 1.595
Molar Refractivity: 57.3±0.3 cm3
#H bond acceptors: 1
#H bond donors: 1
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 2.79
ACD/LogD (pH 5.5): 2.76
ACD/BCF (pH 5.5): 73.12
ACD/KOC (pH 5.5): 751.42
ACD/LogD (pH 7.4): 2.76
ACD/BCF (pH 7.4): 73.12
ACD/KOC (pH 7.4): 751.42
Polar Surface Area: 20 Å2
Polarizability: 22.7±0.5 10-24cm3
Surface Tension: 44.0±3.0 dyne/cm
Molar Volume: 168.5±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) = 2.84

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 339.64 (Adapted Stein & Brown method)
 Melting Pt (deg C): 86.97 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 2.62E-006 (Modified Grain method)
 Subcooled liquid VP: 1.03E-005 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): 638.5
 log Kow used: 2.84 (estimated)
 no-melting pt equation used

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 207.75 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 1.67E-008 atm-m3/mole
 Group Method: 3.70E-009 atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]: 9.947E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: 2.84 (KowWin est)
 Log Kaw used: -6.166 (HenryWin est)
 Log Koa (KOAWIN v1.10 estimate): 9.006
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : 0.9467
 Biowin2 (Non-Linear Model) : 0.9647
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 2.9740 (weeks )
 Biowin4 (Primary Survey Model) : 3.7163 (days-weeks )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : 0.3434
 Biowin6 (MITI Non-Linear Model): 0.3032
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): 0.3208
 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): 0.00137 Pa (1.03E-005 mm Hg)
 Log Koa (Koawin est ): 9.006
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 0.00218 
 Octanol/air (Koa) model: 0.000249 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 0.0731 
 Mackay model : 0.149 
 Octanol/air (Koa) model: 0.0195 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 10.9232 E-12 cm3/molecule-sec
 Half-Life = 0.979 Days (12-hr day; 1.5E6 OH/cm3)
 Half-Life = 11.750 Hrs
 Ozone Reaction:
 No Ozone Reaction Estimation
 Fraction sorbed to airborne particulates (phi): 0.111 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 591.6
 Log Koc: 2.772 

 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 = 0.836 (BCF = 6.861)
 log Kow used: 2.84 (estimated)

 Volatilization from Water:
 Henry LC: 3.7E-009 atm-m3/mole (estimated by Group SAR Method)
 Half-Life from Model River: 2.148E+005 hours (8949 days)
 Half-Life from Model Lake : 2.343E+006 hours (9.763E+004 days)

 Removal In Wastewater Treatment:
 Total removal: 4.54 percent
 Total biodegradation: 0.11 percent
 Total sludge adsorption: 4.42 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 0.0678 23.5 1000 
 Water 17.6 360 1000 
 Soil 82.1 720 1000 
 Sediment 0.219 3.24e+003 0 
 Persistence Time: 751 hr




 

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