ChemSpider 2D Image | 3153 | C7H10O3

3153

  • Molecular FormulaC7H10O3
  • Average mass142.152 Da
  • Monoisotopic mass142.062988 Da
  • ChemSpider ID55143

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2(5H)-Furanone, 5-ethyl-3-hydroxy-4-methyl- [ACD/Index Name]
211-811-6 [EINECS]
3153
3-hydroxy-4-methyl-5-ethyl-2-furanone
5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanon [German] [ACD/IUPAC Name]
5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone [ACD/IUPAC Name]
5-Éthyl-3-hydroxy-4-méthyl-2(5H)-furanone [French] [ACD/IUPAC Name]
5-ETHYL-3-HYDROXY-4-METHYL-2(5H)-FURANONE, (-)-
5-ETHYL-3-HYDROXY-4-METHYL-2(5H)-FURANONE, (+)-
5-Ethyl-3-hydroxy-4-methylfuran-2(5H)-one
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

8XR7H7979G [DBID]
FEMA No. 3153 [DBID]
KEB87WJD7N [DBID]
W315303_ALDRICH [DBID]
  • References
  • Experimental Physico-chemical Properties
  • Gas Chromatography
    • Retention Index (Kovats):

      1187 (estimated with error: 89) NIST Spectra mainlib_109711
    • Retention Index (Normal Alkane):

      1156 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 10 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 35 C; End T: 225 C; Start time: 3 min; CAS no: 698102; Active phase: OV-101; Carrier gas: Helium; Phase thickness: 0.52 um; Data type: Normal alkane RI; Authors: Deibler, K.D.; Acree, T.E.; Lavin, E.H., Aroma analysis of coffrr brew by gas chromatography-oldfactometry, Developments in Food Sci., 40, 1998, 69-78.) NIST Spectra nist ri
      1180 (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: 50 C; End T: 250 C; CAS no: 698102; Active phase: 5 % Phenyl methyl siloxane; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Zellner, B.d'A.; Bicchi, C.; Dugo, P.; Rubiolo, P.; Dugo, G.; Mondello, L., Linear retention indices in gas chromatographic analysis: a review, Flavour & Fragrance J., 23, 2008, 297-314.) NIST Spectra nist ri
      1196 (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: 230 C; End time: 5 min; Start time: 2 min; CAS no: 698102; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Sanz, C.; Czerny, M.; Cid, C.; Schieberle, P., Comparison of potent odorants in a filtered coffee brew and in an instant coffee beverage by aroma extract dilution analysis (AEDA), Eur. Food Res. Technol., 214, 2002, 299-302., Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 60 C; End T: 250 C; Start time: 5 min; CAS no: 698102; Active phase: DB-5; Carrier gas: He; Data type: Normal alkane RI; Authors: Fadel, H.H.M.; Mageed, M.A.A.; Lotfy, S.N., Quality and flavour stability of coffee substitute prepared by extrusion of wheat germ and chicory roots, Amino Acids, , 2006.) NIST Spectra nist ri
      1198 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 35C (2min) => 40C/min => 60C (2min) =>6C/min => 180C => 10C/min => 240C; CAS no: 698102; Active phase: SE-54; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Schermann, P.; Schieberle, P., Evaluation of key odorants in milk chocolate and cocoa mass by aroma extract dilution analyses, J. Agric. Food Chem., 45, 1997, 867-872., Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 40C(2min)=> 40C/min =>50C(2min) => 6C/min => 180C => 15C/min =>230C (10min); CAS no: 698102; Active phase: SE-54; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Buettner, A., Investigation of potent odorants and afterodor development in two chardonnay wines using the Buccal Odor Screening System (BOSS), J. Agric. Food Chem., 52, 2004, 2339-2346.) NIST Spectra nist ri
      2247 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 40C(2min)=> 40C/min =>60C(2min) => 6C/min => 180C => 15C/min =>230C (10min); CAS no: 698102; Active phase: DB-FFAP; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Buettner, A., Investigation of potent odorants and afterodor development in two chardonnay wines using the Buccal Odor Screening System (BOSS), J. Agric. Food Chem., 52, 2004, 2339-2346.) NIST Spectra nist ri
      2260 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 40 C; End T: 230 C; End time: 5 min; Start time: 2 min; CAS no: 698102; Active phase: DB-FFAP; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Sanz, C.; Czerny, M.; Cid, C.; Schieberle, P., Comparison of potent odorants in a filtered coffee brew and in an instant coffee beverage by aroma extract dilution analysis (AEDA), Eur. Food Res. Technol., 214, 2002, 299-302.) NIST Spectra nist ri
      2250 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 35C (2min) => 40C/min => 60C (2min) =>6C/min => 180C => 10C/min => 240C; CAS no: 698102; Active phase: FFAP; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Schermann, P.; Schieberle, P., Evaluation of key odorants in milk chocolate and cocoa mass by aroma extract dilution analyses, J. Agric. Food Chem., 45, 1997, 867-872.) NIST Spectra nist ri
    • Retention Index (Linear):

      1217 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 40C (2min) =>5C/min => 100C=>4C/min=> 230C (10min); CAS no: 698102; Active phase: DB-5; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Klesk, K.; Qian, M.; Martin, R.R., Aroma extract dilution analysis of cv. meeker (Rubus idaeus L.) red raspberries from Oregon and Washington, J. Agric. Food Chem., 52, 2004, 5155-5161.) NIST Spectra nist ri
      1227 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 40C(1min)=>40C/min=>50C(2min)=>6C/min=>240C; CAS no: 698102; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Jezussek, M.; Juliano, B.O.; Schieberle, P., Comparison of key aroma compounds in cooked brown rice varieties based on aroma extract dilution analysis, J. Agric. Food Chem., 50, 2002, 1101-1105.) NIST Spectra nist ri
      1192 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Description: 35C (2min) =>4C/min =>150C=> 10C/min =>240C; CAS no: 698102; Active phase: SE-54; Carrier gas: He; Phase thickness: 0.5 um; Data type: Linear RI; Authors: Fickert, B.; Schieberle, P., Identification of the key odorants in barley malt (caramalt) using GC/MS techniques and odour dilution analyses, Nahrung, 42(6), 1998, 371-375.) NIST Spectra nist ri
      2244 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 40C (2min) =>5C/min => 100C=>4C/min=> 230C (10min); CAS no: 698102; Active phase: Stabilwax; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Klesk, K.; Qian, M.; Martin, R.R., Aroma extract dilution analysis of cv. meeker (Rubus idaeus L.) red raspberries from Oregon and Washington, J. Agric. Food Chem., 52, 2004, 5155-5161.) NIST Spectra nist ri
      2246 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 40C(2min)=>5C/min=>100C=>4C/min=>230C(10min); CAS no: 698102; Active phase: Stabilwax; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Klesk, K.; Qian, M., Aroma extract dilution analysis of Cv. Marion (Rubus spp. hyb) and Cv. Evergreen (R. Iaciniatus L.) blackberries, J. Agric. Food Chem., 51, 2003, 3436-3441.) NIST Spectra nist ri
      2263 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 40C(1min)=>40C/min=>50C(2min)=>6C/min=>240C; CAS no: 698102; Active phase: FFAP; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Jezussek, M.; Juliano, B.O.; Schieberle, P., Comparison of key aroma compounds in cooked brown rice varieties based on aroma extract dilution analysis, J. Agric. Food Chem., 50, 2002, 1101-1105.) NIST Spectra nist ri
      2267 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 35C (2min) => 60C/min =>50C (2min) => 6C/min => 240C (10min); CAS no: 698102; Active phase: FFAP; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Kirchhoff, E.; Schieberle, P., Quantitation of odor-active compounds in rye flour and rye sourdough using stable isotope dilution assays, J. Agric. Food Chem., 50, 2002, 5378-5385.) NIST Spectra nist ri
      2260 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Description: 35C (2min) =>40C/min =>60C=> 6C/min =>230C (10min); CAS no: 698102; Active phase: FFAP; Carrier gas: He; Phase thickness: 0.5 um; Data type: Linear RI; Authors: Fickert, B.; Schieberle, P., Identification of the key odorants in barley malt (caramalt) using GC/MS techniques and odour dilution analyses, Nahrung, 42(6), 1998, 371-375.) NIST Spectra nist ri

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

Density: 1.2±0.1 g/cm3
Boiling Point: 316.4±42.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.5 mmHg at 25°C
Enthalpy of Vaporization: 64.7±6.0 kJ/mol
Flash Point: 147.0±20.7 °C
Index of Refraction: 1.501
Molar Refractivity: 35.4±0.3 cm3
#H bond acceptors: 3
#H bond donors: 1
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 0.09
ACD/LogD (pH 5.5): 0.35
ACD/BCF (pH 5.5): 1.09
ACD/KOC (pH 5.5): 36.99
ACD/LogD (pH 7.4): 0.35
ACD/BCF (pH 7.4): 1.08
ACD/KOC (pH 7.4): 36.51
Polar Surface Area: 47 Å2
Polarizability: 14.0±0.5 10-24cm3
Surface Tension: 39.7±3.0 dyne/cm
Molar Volume: 120.1±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) =  0.05

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  303.49  (Adapted Stein & Brown method)
    Melting Pt (deg C):  52.96  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.96E-005  (Modified Grain method)
    Subcooled liquid VP: 0.000108 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):  7.439e+004
       log Kow used: 0.05 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  3470.9 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Acrylates
       Vinyl/Allyl Alcohols

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.65E-004  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.499E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.05  (KowWin est)
  Log Kaw used:  -2.171  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  2.221
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   1.0128
   Biowin2 (Non-Linear Model)     :   0.9979
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.1852  (weeks       )
   Biowin4 (Primary Survey Model) :   4.0011  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.8568
   Biowin6 (MITI Non-Linear Model):   0.9012
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  1.0470
 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):  0.0144 Pa (0.000108 mm Hg)
  Log Koa (Koawin est  ): 2.221
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000208 
       Octanol/air (Koa) model:  4.08E-011 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00747 
       Mackay model           :  0.0164 
       Octanol/air (Koa) model:  3.27E-009 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  42.5356 E-12 cm3/molecule-sec
      Half-Life =     0.251 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     3.018 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     7.393750 E-17 cm3/molecule-sec
      Half-Life =     0.155 Days (at 7E11 mol/cm3)
      Half-Life =      3.720 Hrs
   Fraction sorbed to airborne particulates (phi): 0.0119 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  10
      Log Koc:  1.000 

 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: 0.05 (estimated)

 Volatilization from Water:
    Henry LC:  0.000165 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      5.447  hours
    Half-Life from Model Lake :      159.4  hours   (6.642 days)

 Removal In Wastewater Treatment:
    Total removal:               9.25  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.64  percent
    Total to Air:                7.52  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.08            2.3          1000       
   Water     54.7            360          1000       
   Soil      44.1            720          1000       
   Sediment  0.101           3.24e+003    0          
     Persistence Time: 186 hr




                    

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