ChemSpider 2D Image | 2,4,5-Trimethyl-1,3-dioxolane | C6H12O2

2,4,5-Trimethyl-1,3-dioxolane

  • Molecular FormulaC6H12O2
  • Average mass116.158 Da
  • Monoisotopic mass116.083733 Da
  • ChemSpider ID93019

More details:

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

1,3-Dioxolane, 2,4,5-trimethyl- [ACD/Index Name]
2,4,5-Trimethyl-1,3-dioxolan [German] [ACD/IUPAC Name]
2,4,5-Trimethyl-1,3-dioxolane [ACD/IUPAC Name]
2,4,5-Triméthyl-1,3-dioxolane [French] [ACD/IUPAC Name]
221-969-8 [EINECS]
3299-32-9 [RN]
3389-27-3 [RN]
Acetaldehyde cyclic 1,2-dimethyethylene acetal

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

  • Gas Chromatography

    • Retention Index (Kovats):

      761 (estimated with error: 68) NIST Spectra mainlib_151451

    • Retention Index (Normal Alkane):

      710.8 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.02 in; Column length: 500 ft; Column type: Capillary; Heat rate: 1.4 K/min; Start T: 32 C; End T: 172 C; CAS no: 3299329; Active phase: SF-96; Carrier gas: He; Data type: Normal alkane RI; Authors: Stevens, K.L.; Flath, R.A.; Lee, A.; Stern, D.J., Volatiles from grapes. Comparison of grenache juice and grenache Rose wine, J. Agric. Food Chem., 17(5), 1969, 1102-1106.) NIST Spectra nist ri
      714.4 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.02 in; Column length: 500 ft; Column type: Capillary; Heat rate: 1.4 K/min; Start T: 32 C; End T: 172 C; CAS no: 3299329; Active phase: SF-96; Carrier gas: He; Data type: Normal alkane RI; Authors: Stevens, K.L.; Flath, R.A.; Lee, A.; Stern, D.J., Volatiles from grapes. Comparison of grenache juice and grenache Rose wine, J. Agric. Food Chem., 17(5), 1969, 1102-1106.) NIST Spectra nist ri
      739 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.18 mm; Column length: 10 m; Column type: Capillary; Heat rate: 50 K/min; Start T: 40 C; End T: 275 C; End time: 0.5 min; Start time: 0.5 min; CAS no: 3299329; Active phase: RTX-5; Carrier gas: He; Phase thickness: 0.2 um; Data type: Normal alkane RI; Authors: Setkova, L.; Risticevic, S.; Pawliszyn, J., Rapid headspace solid-phase microextraction-gas chromatographic?time-of-flight mass spectrometric method for qualitative profiling of ice wine volatile fraction II: Classification of Canadian and Czech ice wines using statistical evaluation of the data, J. Chromatogr. A, 1147, 2007, 224-240.) NIST Spectra nist ri
      710 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 40 C; End T: 280 C; End time: 5 min; Start time: 5 min; CAS no: 3299329; Active phase: RSL-200; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Ngassoum, M.B.; Jirovetz, L.; Buchbauer, G., SPME/GC/MS analysis of headspace aroma compounds of the Cameroonian fruit Tetrapleura tetraptera (Thonn.) Taub., Eur. Food Res. Technol., 213, 2001, 18-21.) NIST Spectra nist ri
      1020 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column type: Capillary; CAS no: 3299329; Active phase: Carbowax 20M; Data type: Normal alkane RI; Authors: Vinogradov, B.A., Production, composition, properties and application of essential oils, 2004.) NIST Spectra nist ri
      967 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 60 C; End T: 280 C; CAS no: 3299329; Active phase: Supelcowax-10; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Korany, K.; Mednyanszky, Zs.; Amtmann, M., Preliminary results of a recognition method visualizing the aroma and fragrance features, Acta Aliment., 29(2), 2000, 187-198.) NIST Spectra nist ri

    • Retention Index (Linear):

      745 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 40C(2min) =>4C/min =>220C=>20C/min =>280C; CAS no: 3299329; Active phase: DB-5; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Sampaio, T.S.; Nogueira, P.C.L., Volatile components of mangaba fruit (Hancornia speciosa Gomes) at three stages of maturity, Food Chem., 95, 2006, 606-610.) NIST Spectra nist ri

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 0.9±0.1 g/cm3
Boiling Point: 116.1±8.0 °C at 760 mmHg
Vapour Pressure: 22.0±0.2 mmHg at 25°C
Enthalpy of Vaporization: 34.0±3.0 kJ/mol
Flash Point: 24.2±12.3 °C
Index of Refraction: 1.392
Molar Refractivity: 31.2±0.3 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: 0.75
ACD/LogD (pH 5.5): 0.85
ACD/BCF (pH 5.5): 2.62
ACD/KOC (pH 5.5): 69.29
ACD/LogD (pH 7.4): 0.85
ACD/BCF (pH 7.4): 2.62
ACD/KOC (pH 7.4): 69.29
Polar Surface Area: 18 Å2
Polarizability: 12.4±0.5 10-24cm3
Surface Tension: 23.3±3.0 dyne/cm
Molar Volume: 130.8±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) =  0.95

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  127.13  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -49.83  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  13.9  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  1.614e+004
       log Kow used: 0.95 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  37027 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.22E-005  atm-m3/mole
   Group Method:   3.15E-005  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  1.316E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.95  (KowWin est)
  Log Kaw used:  -2.671  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  3.621
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.0025
   Biowin2 (Non-Linear Model)     :   0.0041
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9251  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6607  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4081
   Biowin6 (MITI Non-Linear Model):   0.2023
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2012
 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):  1.72E+003 Pa (12.9 mm Hg)
  Log Koa (Koawin est  ): 3.621
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.74E-009 
       Octanol/air (Koa) model:  1.03E-009 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  6.3E-008 
       Mackay model           :  1.4E-007 
       Octanol/air (Koa) model:  8.21E-008 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  23.6775 E-12 cm3/molecule-sec
      Half-Life =     0.452 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     5.421 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 1.01E-007 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.152
      Log Koc:  0.061 

 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: 0.95 (estimated)

 Volatilization from Water:
    Henry LC:  5.22E-005 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      13.19  hours
    Half-Life from Model Lake :      234.2  hours   (9.76 days)

 Removal In Wastewater Treatment:
    Total removal:               4.56  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  percent
    Total to Air:                2.72  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       2.34            10.8         1000       
   Water     45.5            360          1000       
   Soil      52.1            720          1000       
   Sediment  0.0903          3.24e+003    0          
     Persistence Time: 281 hr

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