ChemSpider 2D Image | 3,4-Dimethyl-5-pentylidene-2(5H)-furanone | C11H16O2

3,4-Dimethyl-5-pentylidene-2(5H)-furanone

  • Molecular FormulaC11H16O2
  • Average mass180.243 Da
  • Monoisotopic mass180.115036 Da
  • ChemSpider ID4938397
  • Double-bond stereo - Double-bond stereo


More details:






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

(5E)-3,4-Dimethyl-5-pentyliden-2(5H)-furanon [German] [ACD/IUPAC Name]
(5E)-3,4-Dimethyl-5-pentylidene-2(5H)-furanone [ACD/IUPAC Name]
(5E)-3,4-Diméthyl-5-pentylidène-2(5H)-furanone [French] [ACD/IUPAC Name]
2(5H)-Furanone, 3,4-dimethyl-5-pentylidene- [ACD/Index Name]
2(5H)-Furanone, 3,4-dimethyl-5-pentylidene-, (5E)- [ACD/Index Name]
3,4-Dimethyl-5-pentylidene-2(5H)-furanone [ACD/IUPAC Name]
774-64-1 [RN]
(5E)-3,4-dimethyl-5-pentylidene-2,5-dihydrofuran-2-one
(5E)-3,4-dimethyl-5-pentylidenefuran-2-one
5-17-09-00510 [Beilstein]
More...

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

BRN 1343514 [DBID]
  • Gas Chromatography
    • Retention Index (Normal Alkane):

      2191 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min) =>4C/min =>220C (10min) =>1C/min =>240C; CAS no: 774641; Active phase: Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Baser K.H.C.; Ozek G.; Ozek T.; Duran A., Composition of the essential oil of Centaurea huber-morathii Wagenitz isolated from seeds by microdistillation, Flavour Fragr. J., 21, 2006, 568-570.) NIST Spectra nist ri
      2179 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60(10min) =>4C/min =>220C(10min) =>1C/min =>240C; CAS no: 774641; Active phase: HP-Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Suleimenov Y.M.; Atazhanova G.A.; Ozek T.; Demirci B.; Kulyyasov A.T.; Adekenov S.M.; Baser K.H.C., Essential oil composition of three species of Achillea from Kazakhstan, Chem. Nat. Compd. (Engl. Transl.), 37, 2006, 447-450, In original 381-384., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C (10min) => 4C/min => 220C (10min) => 1C/min => 240C; CAS no: 774641; Active phase: HP-Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Demirci, B.; Baser, K.H.C.; Yildiz, B.; Bahcecioglu, Z., Composition of the essential oils of six endemic Salvia spp. from Turkey, Flavour Fragr. J., 18, 2003, 116-121., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10 min) =>4C/min =>220C(10min) =>1C/min =>240C; CAS no: 774641; Active phase: Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Kirimer, N.; Tabanca, N.; Ozek, T.; Tumen, G.; Baser, K.H.C., Essential oils of annual Sideritis species growing in Turkey, Pharm. Biol., 38(2), 2000, 106-111., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min) => 4C/min => 220C(10min)=> 1C/min =>240C; CAS no: 774641; Active phase: HP-Innowax; Carrier gas: N2; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Duman, H.; Kartal, M.; Altun, L.; Demirci, B.; Baser, K.H.C., The essential oil of Stachys laetivirens Kotschy & Boiss. ex Rech. fil., endemic in Turkey, Flavour Fragr. J., 20, 2005, 48-50., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min) => 4C/min =>220C (10min) => 1C/min =>240C; CAS no: 774641; Active phase: HP-Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Kurkcuoglu, M.; Husnu Can Baser, K.; Iscan, G.; Malyer, H.; Kaynak, G., Composition and anticandidal activity of the essential oil of Chaerophyllum byzantinum Boiss., Flavour Fragr. J., 21, 2006, 115-117., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min) =>4C/min => 220C(10min) =>1C/min =>240C; CAS no: 774641; Active phase: HP Innowax FSP; Carrier gas: N2; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Altintas, A.; Kose, Y.B.; Yucel, E.; Demirci, B.; Baser, K.H.C., Composition of the essential oil of Centaurea dichroa, Chem. Nat. Compd. (Engl. Transl.), 40(6), 2004, 604-605, In original 496-497., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min) =>4C/min =>220C(10min) =>1C/min =>240C; CAS no: 774641; Active phase: HP-Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Demirci, B.; Dadandi, M.Y.; Paper, D.H.; Franz, G.; Husnu Can Baser, K., Chemical Composition of the Essential Oil of Phlomis linearis Boiss. & Bal., and Biological Effects on the CAM-Assay: A Safety Evaluation, Z. Naturforsch. C:, 58, 2003, 826-829., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min) =>4C/min =>220C(10min) =>1C/min =>240C; CAS no: 774641; Active phase: HP-Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Kirimer N.; Tabanea N.; Demirci B.; Baser K.H.C.; Duman H.; Aytac Z., The essential oil of a new Sideritis species: Sideritis ozturkii Aytac and Aksoy, Chem. Nat. Compd. (Engl. Transl.), 37(3), 2001, 234-237., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min) =>4C/min =>220C(10min) =>1C/min =>240C; CAS no: 774641; Active phase: HP-Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Kivcak B.; Mert T.; Demirci B.; Baser K.H.C., Composition of the essential oil of Arbutus unedo, Chem. Nat. Compd. (Engl. Transl.), 37(5), 2001, 445-446, In original 379-380., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min) =>4C/min =>220C(10min) =>1C/min =>240C; CAS no: 774641; Active phase: HP-Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Kivcak, B.; Akay, S.; Demirci, B.; Baser, K.H.C., Chemical composition of essential oils from leaves and twigs of Pistacia lentiscus, Pistacia lentiscus var. chia, and Pistacia terebinthus from Turkey, Pharm. Biol, 42(4-5), 2004, 360-366., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min) =>4C/min =>220C(10min) =>1C/min =>240C; CAS no: 774641; Active phase: Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Saglam, H.; Gozler, T.; Kivcak, B.; Demirci, B.; Baser, K.H.C., Volatile compounds from Haplophyllum myrtifolium, Chem. Nat. Compd. (Engl. Transl.), 37(5), 2001, 442-444., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min) =>4C/min =>220C(10min) =>1C/min =>240C; CAS no: 774641; Active phase: Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Tabanca N.; Demirci F.; Ozek T.; Tumen G.; Baser K.H.C., Composition and antimicrobial activity of the essential oil of Origanum x dolichosiphon P. H. Davis, Chem. Nat. Compd. (Engl. Transl.), 37(3), 2001, 238-241, In original 204-206., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min) =>4C/min =>220C(10min) =>1C/min=>240C; CAS no: 774641; Active phase: Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Baser, K.H.C.; Ozek, T.; Kirimer, N.; Deliorman, D.; Ergun, F., Composition of the essential oils of Galium aparine L. and Galium odoratum (L.) Scop. from Turkey, J. Essent. Oil Res., 16, 2004, 305-307., Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min)=>4C/min=>220C(10min)=>1C/min=>240C; CAS no: 774641; Active phase: HP-Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Demirci, B.; Demirci, F.; Baser, K.H.C., Composition of the essential oil of Cotinus coggygria Scop. from Turkey, Flavour Fragr. J., 18, 2003, 43-44.) NIST Spectra nist ri
      2170 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60 0C (10 min) ^ 4 K/min -> 220 0C (10 min) ^ 1 K/min -> 240 0C; CAS no: 774641; Active phase: Innowax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Baser, K.H.C.; Ozek, T.; Demirci, B.; Duman, H., Composition of the essential oil of Glaucosciadium cordifolium (Boiss.) Burtt et Davis from Turkey, Flavour Fragr. J., 15, 2000, 45-46.) NIST Spectra nist ri
      2174 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60 0C (10 min) ^ 4 K/min -> 220 0C (10 min) ^ 1 K/min -> 240 0C; CAS no: 774641; Active phase: Innowax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Baser, K.H.C.; Ozek, T.; Demirci, B.; Duman, H., Composition of the essential oil of Prangos heyniae H. Duman et M. F. Watson, a new endemic from Turkey, Flavour Fragr. J., 15, 2000, 47-49.) 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: 291.7±9.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.6 mmHg at 25°C
Enthalpy of Vaporization: 53.1±3.0 kJ/mol
Flash Point: 118.1±16.1 °C
Index of Refraction: 1.539
Molar Refractivity: 54.0±0.3 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 3.11
ACD/LogD (pH 5.5): 2.86
ACD/BCF (pH 5.5): 87.13
ACD/KOC (pH 5.5): 851.86
ACD/LogD (pH 7.4): 2.86
ACD/BCF (pH 7.4): 87.13
ACD/KOC (pH 7.4): 851.86
Polar Surface Area: 26 Å2
Polarizability: 21.4±0.5 10-24cm3
Surface Tension: 39.0±3.0 dyne/cm
Molar Volume: 172.3±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) =  2.87

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  302.67  (Adapted Stein & Brown method)
    Melting Pt (deg C):  52.15  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000952  (Modified Grain method)
    Subcooled liquid VP: 0.00169 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):  194.2
       log Kow used: 2.87 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  111.57 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.77E-003  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.163E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.87  (KowWin est)
  Log Kaw used:  -0.946  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  3.816
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9443
   Biowin2 (Non-Linear Model)     :   0.9983
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.2394  (weeks       )
   Biowin4 (Primary Survey Model) :   4.0857  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.6753
   Biowin6 (MITI Non-Linear Model):   0.7583
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.4559
 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):  0.225 Pa (0.00169 mm Hg)
  Log Koa (Koawin est  ): 3.816
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.33E-005 
       Octanol/air (Koa) model:  1.61E-009 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000481 
       Mackay model           :  0.00106 
       Octanol/air (Koa) model:  1.29E-007 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 103.9000 E-12 cm3/molecule-sec
      Half-Life =     0.103 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.235 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =   222.446243 E-17 cm3/molecule-sec
      Half-Life =     0.005 Days (at 7E11 mol/cm3)
      Half-Life =      7.419 Min
   Fraction sorbed to airborne particulates (phi): 0.000772 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  390.9
      Log Koc:  2.592 

 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 = 1.510 (BCF = 32.37)
       log Kow used: 2.87 (estimated)

 Volatilization from Water:
    Henry LC:  0.00277 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      1.654  hours
    Half-Life from Model Lake :      130.6  hours   (5.442 days)

 Removal In Wastewater Treatment:
    Total removal:              54.04  percent
    Total biodegradation:        0.07  percent
    Total sludge adsorption:     3.22  percent
    Total to Air:               50.75  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0579          0.118        1000       
   Water     32.4            360          1000       
   Soil      67.2            720          1000       
   Sediment  0.426           3.24e+003    0          
     Persistence Time: 200 hr




                    

Click to predict properties on the Chemicalize site






Advertisement