ChemSpider 2D Image | (3S,4aS,5R)-3-Isopropenyl-4a,5-dimethyl-1,2,3,4,4a,5,6,7-octahydronaphthalene | C15H24

(3S,4aS,5R)-3-Isopropenyl-4a,5-dimethyl-1,2,3,4,4a,5,6,7-octahydronaphthalene

  • Molecular FormulaC15H24
  • Average mass204.351 Da
  • Monoisotopic mass204.187805 Da
  • ChemSpider ID4937169

  • defined stereocentres - 3 of 3 defined stereocentres

More details:

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

(3S,4aS,5R)-3-Isopropényl-4a,5-diméthyl-1,2,3,4,4a,5,6,7-octahydronaphtalène [French] [ACD/IUPAC Name]
(3S,4aS,5R)-3-Isopropenyl-4a,5-dimethyl-1,2,3,4,4a,5,6,7-octahydronaphthalene [ACD/IUPAC Name]
(3S,4aS,5R)-3-Isopropenyl-4a,5-dimethyl-1,2,3,4,4a,5,6,7-octahydronaphthalin [German] [ACD/IUPAC Name]
Naphthalene, 1,2,3,5,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-, (1R,7S,8aS)- [ACD/Index Name]
(+)-eremophilene
(3S,4aS,5R)-4a,5-dimethyl-3-(prop-1-en-2-yl)-1,2,3,4,4a,5,6,7-octahydronaphthalene
eremophila-1(10),11-diene
eremophilene
Naphthalene, 1,2,3,5,6,7,8,8a-octahydro-1,8a-dimethyl-7-(1-methylethenyl)-, [1S-(1α,7α,8aα)]-

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

  • Miscellaneous

    • Chemical Class:

      A carbobicyclic compound and sesquiterpene that is 1,2,3,4,4a,5,6,7-octahydronaphthalene which is substituted a prop-1-en-2-yl group at position 3 and by methyl groups at positions 4a and 5 (the 3<ste reo>S</stereo>,4a<stereo>S</stereo>,5<stereo>R</stereo>- diastereoisomer). ChEBI CHEBI:137562
      A member of the classs of octahydronaphthalenes and a sesquiterpene that is 1,2,3,4,4a,5,6,7-octahydronaphthalene which is substituted by an isopropenyl group at position 3 and by methyl groups at pos itions 4a and 5 (the 3S,4aS,5R- diastereoisomer). ChEBI https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:137562, CHEBI:137562
  • Gas Chromatography

    • Retention Index (Normal Alkane):

      1486 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 40 C; End T: 250 C; End time: 10 min; Start time: 5 min; CAS no: 10219757; Active phase: SE-30; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Loizzo, M.R.; Tundis, R.; Conforti, F.; Saab, A.M.; Statti, G.A.; Menichini, F., Comparative chemical composition, antioxidant and hypoglycaemic activities of Juniperus oxycedrus ssp. oxycedrus L. berry and wood oils from Lebanon, Food Chem., 105, 2007, 572-578.) NIST Spectra nist ri
      1489 (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: 5 K/min; Start T: 40 C; End T: 250 C; End time: 10 min; Start time: 5 min; CAS no: 10219757; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Loizzo, M.R.; Tundis, R.; Conforti, F.; Saab, A.M.; Statti, G.A.; Menichini, F., Comparative chemical composition, antioxidant and hypoglycaemic activities of Juniperus oxycedrus ssp. oxycedrus L. berry and wood oils from Lebanon, Food Chem., 105, 2007, 572-578.) NIST Spectra nist ri
      1488 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 25 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 40 C; End T: 220 C; Start time: 5 min; CAS no: 10219757; Active phase: DB-5; Phase thickness: 0.15 um; Data type: Normal alkane RI; Authors: Chagonda, L.S.; Chalchat, J.-C., The essential oil of the fruit of Garcinia huillensis Welw. ex. Oliv. from Zimbabwe, Flavour Fragr. J., 20, 2005, 313-315.) NIST Spectra nist ri
      1482 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: .25 mm; Column length: 30 m; Column type: Capillary; Description: 35C=>4C/min=>180C =>20C/min =>280C; CAS no: 10219757; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.1 um; Data type: Normal alkane RI; Authors: Barros-Filho, B.A.; Nunes, F.M.; de Oliveira, M.C.F.; Mafezoli, J.; Andrade-Neto, M.; Silveira, E.R.; Pirani, J.R., Volatile constituents from Esenbeckia almawillia (Rutaceae), Biochem. Syst. Ecol., 32, 2004, 817-821.) NIST Spectra nist ri
      1504 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 40 C; End T: 260 C; End time: 1 min; Start time: 4.6 min; CAS no: 10219757; Active phase: ZB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Jurgens, A.; Dotterl, S., Chemical composition of anther volatiles in Ranunculaceae: genera-specific profiles in Aemone, Aquilegia, Caltha, Pulsatilla, Ranunculus, and Trollius species, American Journal of Botany, 91(12), 2004, 1969-1980.) NIST Spectra nist ri
      1743 (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: 10219757; 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(10min) =>4C/min =>220C (10min) =>1C/min =>240C; CAS no: 10219757; Active phase: HP-Innowax FSC; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Tabanca, N.; Demirci, B.; Ozek, T.; Kirimer, N.; Can Baser, K.H.; Bedir, E.; Khan, I.A.; Wedge, D.E., Gas chromatographic-mass spectrometric analysis of essential oils from Pimpinella species gathered from Central and Northern Turkey, J. Chromatogr. A, 1117, 2006, 194-205., 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: 10219757; 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
      1710 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 80 C; End T: 240 C; CAS no: 10219757; Active phase: TC-Wax; Carrier gas: He; Data type: Normal alkane RI; Authors: Miyazawa, M.; Teranishi, A.; Ishikawa, Y., Components of the essential oil from Petasites japonicus, Flavour Fragr. J., 18, 2003, 231-233.) NIST Spectra nist ri
      1744 (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: 10219757; Active phase: HP-Innowax FSC; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Bagci, E.; Baser, K.H.C.; Kurkcuoglu, M.; Babac, T.; Celik, S., Study of the essential oil composition of two subspecies of Abies cilicica (Ant. et Kotschy) Carr. from Turkey, Flavour Fragr. J., 14, 1999, 47-49., Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Start T: 60 C; End T: 220 C; Start time: 10 min; CAS no: 10219757; Active phase: HP-Innowax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Kaya, A.; Baser, K.H.C.; Tumen, G.; Koca, F., The essential oil of Acinos suaveolens (Sm.) G. Don fil. Acinos arvensis (Lam.) Dandy and Acinos rotundifolius Pers. growing wild in Turkey, Flavour Fragr. J., 14, 1999, 60-64.) NIST Spectra nist ri

    • Retention Index (Linear):

      1486 (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: 4 K/min; Start T: 60 C; End T: 250 C; End time: 20 min; Start time: 2 min; CAS no: 10219757; Active phase: HP-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Pino, J.A.; Mesa, J.; Munoz, Y.; Marti, M.P.; Marbot, R., Volatile components from mango (Mangifera indica L.) cultivars, J. Agric. Food Chem., 53, 2005, 2213-2223., Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 60 C; End T: 280 C; End time: 60 min; Start time: 10 min; CAS no: 10219757; Active phase: CP Sil 5 CB; Carrier gas: He; Phase thickness: 0.4 um; Data type: Linear RI; Authors: Pino, J.A.; Marbot, R.; Vazquez, C., Characterization of volatiles in strawberry guava (Psidium cattleianum Sabine) fruit, J. Agric. Food Chem., 49, 2001, 5883-5887.) NIST Spectra nist ri
      1514 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 35C=>4C/min =>200C =>30C/min =>300C (3min); CAS no: 10219757; Active phase: BPX-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Dharmawan, J.; Kasapis, S.; Curran, P.; Johnson, J.R., Characterization of volatile compounds in selected citrus fruits from Asia. Part I: freshly-squeezed juice, Flavour Fragr. J., 22, 2007, 228-232.) NIST Spectra nist ri
      1498 (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: 75 C; End T: 230 C; End time: 20 min; Start time: 10 min; CAS no: 10219757; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Jantan, I.; Ling, Y.E.; Romli, S.; Ayop, N.; Ahmad, A.S., A comparative study of the constituents of the essential oils of three Cinnamomum species from Malaysia, J. Essent. Oil Res., 15, 2003, 387-391.) NIST Spectra nist ri
      1503 (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: 4 K/min; Start T: 60 C; End T: 280 C; Start time: 5 min; CAS no: 10219757; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Skaltsa, H.D.; Demetzos, C.; Lazari, D.; Sokovic, M., Essential oil analysis and antimicrobial activity of eight Stachys species from Greece, Phytochemistry, 64, 2003, 743-752.) NIST Spectra nist ri
      1502 (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: 4 K/min; Start T: 60 C; End T: 280 C; Start time: 5 min; CAS no: 10219757; Active phase: HP-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Skaltsa, H.D.; Mavrommati, A.; Constantinidis, T., A chemotaxonomic investigation of volatile constituents in Stachys subsect. Swainsonianeae (Labiatae), Phytochemistry, 57, 2001, 235-244.) NIST Spectra nist ri
      1489 (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: 60 C; End T: 240 C; CAS no: 10219757; Active phase: DB-5; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Nogueira, P.C.L.; Marsaioli, A.J.; Amaral, M.C.E.; Bittrich, V., The fragrant floral oils of Tovomita species, Phytochemistry, 49(4), 1998, 1009-1012.) NIST Spectra nist ri
      1504 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.26 mm; Column type: Capillary; Heat rate: 3 K/min; Start T: 60 C; End T: 240 C; CAS no: 10219757; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Oprean, R.; Tamas, M.; Sandulescu, R.; Roman, L., Essential oils analysis. I. Evaluation of essential oils composition using both GC and MS fingerprints, J. Pharm. Biomed. Anal., 18, 1998, 651-657.) NIST Spectra nist ri
      1697 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 65 C; End T: 250 C; End time: 60 min; Start time: 10 min; CAS no: 10219757; Active phase: AT-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Pino, J.A.; Marbot, R.; Vazquez, C., Characterization of volatiles in strawberry guava (Psidium cattleianum Sabine) fruit, J. Agric. Food Chem., 49, 2001, 5883-5887.) 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: 270.5±20.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.3 mmHg at 25°C
Enthalpy of Vaporization: 48.8±0.8 kJ/mol
Flash Point: 106.0±16.6 °C
Index of Refraction: 1.495
Molar Refractivity: 66.6±0.4 cm3
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 1
ACD/LogP: 6.28
ACD/LogD (pH 5.5): 5.84
ACD/BCF (pH 5.5): 16233.83
ACD/KOC (pH 5.5): 35925.81
ACD/LogD (pH 7.4): 5.84
ACD/BCF (pH 7.4): 16233.83
ACD/KOC (pH 7.4): 35925.81
Polar Surface Area: 0 Å2
Polarizability: 26.4±0.5 10-24cm3
Surface Tension: 29.7±5.0 dyne/cm
Molar Volume: 228.5±5.0 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) =  6.30

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  253.52  (Adapted Stein & Brown method)
    Melting Pt (deg C):  29.52  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0331  (Modified Grain method)
    Subcooled liquid VP: 0.0363 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):  0.05011
       log Kow used: 6.30 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.54268 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.90E-001  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.776E-001 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  6.30  (KowWin est)
  Log Kaw used:  1.450  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  4.850
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4663
   Biowin2 (Non-Linear Model)     :   0.1657
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5354  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3995  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3151
   Biowin6 (MITI Non-Linear Model):   0.1293
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.4786
 Ready Biodegradability Prediction:   NO

 Hydrocarbon Biodegradation (BioHCwin v1.01):
     LOG BioHC Half-Life (days) :   1.9337
     BioHC Half-Life (days)     :  85.8390

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  4.84 Pa (0.0363 mm Hg)
  Log Koa (Koawin est  ): 4.850
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  6.2E-007 
       Octanol/air (Koa) model:  1.74E-008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  2.24E-005 
       Mackay model           :  4.96E-005 
       Octanol/air (Koa) model:  1.39E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 151.1774 E-12 cm3/molecule-sec
      Half-Life =     0.071 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.849 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     8.593750 E-17 cm3/molecule-sec
      Half-Life =     0.133 Days (at 7E11 mol/cm3)
      Half-Life =      3.200 Hrs
   Fraction sorbed to airborne particulates (phi): 3.6E-005 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  2.32E+004
      Log Koc:  4.365 

 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 = 4.152 (BCF = 1.42e+004)
       log Kow used: 6.30 (estimated)

 Volatilization from Water:
    Henry LC:  0.69 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:       1.46  hours
    Half-Life from Model Lake :      135.8  hours   (5.658 days)

 Removal In Wastewater Treatment (recommended maximum 95%):
    Total removal:              99.05  percent
    Total biodegradation:        0.26  percent
    Total sludge adsorption:    63.71  percent
    Total to Air:               35.08  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0374          1.11         1000       
   Water     3.17            900          1000       
   Soil      30.3            1.8e+003     1000       
   Sediment  66.5            8.1e+003     0          
     Persistence Time: 2.08e+003 hr

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