UNII:W45XXM0XWE C6H14O3 structure – Flashcards

Flashcard maker : Rebecca Baker

Molecular Formula C6H14O3
Average mass 134.174 Da
Density 1.1±0.1 g/cm3
Boiling Point 323.1±0.0 °C at 760 mmHg
Flash Point 165.5±16.9 °C
Molar Refractivity 34.4±0.3 cm3
Polarizability 13.6±0.5 10-24cm3
Surface Tension 48.8±3.0 dyne/cm
Molar Volume 120.5±3.0 cm3
  • Experimental data
  • Predicted – ACD/Labs
  • Predicted – EPISuite
  • Predicted – ChemAxon
  • Experimental Physico-chemical Properties
    • Experimental Melting Point:

      -20 °C Alfa Aesar
      -20 °C Jean-Claude Bradley Open Melting Point Dataset 702
      -20 °C Alfa Aesar L06032
      28 °C Biosynth Q-200059
    • Experimental Boiling Point:

      166-168 deg C / 2 mm (404.8883-407.8796 °C / 760 mmHg)
      Alfa Aesar
      178 °C Oxford University Chemical Safety Data (No longer updated) More details
      166-168 °C / 2 mm (404.8883-407.8796 °C / 760 mmHg)
      Alfa Aesar L06032
      178 °C / 5 mm (386.0979 °C / 760 mmHg)
      Oakwood 099054
      178 °C / 5 mm (386.0979 °C / 760 mmHg)
      LabNetwork LN00193954
    • Experimental Flash Point:

      191 °C Alfa Aesar
      191 °C Alfa Aesar
      79 °C Biosynth Q-200059
      191 °F (88.3333 °C)
      Alfa Aesar L06032
      79 °C Oakwood 099054
      79 °C LabNetwork LN00193954
    • Experimental Gravity:

      1.109 g/mL Biosynth Q-200059
      1.106 g/mL Alfa Aesar L06032
      1.109 g/mL Oakwood 099054
      79 g/mL Biosynth Q-200059
    • Experimental Refraction Index:

      1.476 Alfa Aesar L06032
  • Miscellaneous
    • Stability:

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 Oxford University Chemical Safety Data (No longer updated) More details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

      ORL-RAT LD50 15500 mg kg-1, SKN-RBT LD50 > 20000 mg kg-1 Oxford University Chemical Safety Data (No longer updated) More details
    • Safety:

      CAUTION: May irritate eyes, skin, and respiratory tract Alfa Aesar L06032
      Minimize contact. Oxford University Chemical Safety Data (No longer updated) More details
      P261; P262 Biosynth Q-200059
  • Gas Chromatography
    • Retention Index (Kovats):

      1265 (estimated with error: 41) NIST Spectra mainlib_227666, replib_80682

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

Density: 1.1±0.1 g/cm3
Boiling Point: 323.1±0.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.5 mmHg at 25°C
Enthalpy of Vaporization: 65.5±6.0 kJ/mol
Flash Point: 165.5±16.9 °C
Index of Refraction: 1.483
Molar Refractivity: 34.4±0.3 cm3
#H bond acceptors: 3
#H bond donors: 3
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 0
ACD/LogP: -1.75
ACD/LogD (pH 5.5): -1.14
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 5.72
ACD/LogD (pH 7.4): -1.14
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 5.72
Polar Surface Area: 61 Å2
Polarizability: 13.6±0.5 10-24cm3
Surface Tension: 48.8±3.0 dyne/cm
Molar Volume: 120.5±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) = -0.77

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 281.98 (Adapted Stein & Brown method)
 Melting Pt (deg C): 51.33 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 7.91E-005 (Modified Grain method)
 BP (exp database): 170 @ 3 mm Hg deg C
 Subcooled liquid VP: 0.000138 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): 4.05e+005
 log Kow used: -0.77 (estimated)
 no-melting pt equation used

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 1e+006 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 1.48E-008 atm-m3/mole
 Group Method: 4.25E-015 atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]: 3.448E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: -0.77 (KowWin est)
 Log Kaw used: -6.218 (HenryWin est)
 Log Koa (KOAWIN v1.10 estimate): 5.448
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : 1.1599
 Biowin2 (Non-Linear Model) : 0.9885
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 3.3826 (days-weeks )
 Biowin4 (Primary Survey Model) : 4.0425 (days )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : 0.9928
 Biowin6 (MITI Non-Linear Model): 0.9762
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): 1.1985
 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): 0.0184 Pa (0.000138 mm Hg)
 Log Koa (Koawin est ): 5.448
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 0.000163 
 Octanol/air (Koa) model: 6.89E-008 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 0.00585 
 Mackay model : 0.0129 
 Octanol/air (Koa) model: 5.51E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 22.9735 E-12 cm3/molecule-sec
 Half-Life = 0.466 Days (12-hr day; 1.5E6 OH/cm3)
 Half-Life = 5.587 Hrs
 Ozone Reaction:
 No Ozone Reaction Estimation
 Fraction sorbed to airborne particulates (phi): 0.00937 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 1
 Log Koc: 0.000 

 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: -0.77 (estimated)

 Volatilization from Water:
 Henry LC: 1.48E-008 atm-m3/mole (estimated by Bond SAR Method)
 Half-Life from Model River: 4.583E+004 hours (1909 days)
 Half-Life from Model Lake : 5E+005 hours (2.083E+004 days)

 Removal In Wastewater Treatment:
 Total removal: 1.85 percent
 Total biodegradation: 0.09 percent
 Total sludge adsorption: 1.76 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 0.416 11.2 1000 
 Water 36.2 208 1000 
 Soil 63.3 416 1000 
 Sediment 0.0628 1.87e+003 0 
 Persistence Time: 342 hr




 

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