ChemSpider 2D Image | Hexylcyclopentane | C11H22

Hexylcyclopentane

  • Molecular FormulaC11H22
  • Average mass154.292 Da
  • Monoisotopic mass154.172150 Da
  • ChemSpider ID121891

More details:






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

Cyclopentane, hexyl- [ACD/Index Name]
Hexylcyclopentan [German] [ACD/IUPAC Name]
Hexylcyclopentane [ACD/IUPAC Name]
Hexylcyclopentane [French] [ACD/IUPAC Name]
(1-Methylpentyl)cyclopentane
1-Cyclopentylhexane
4457-00-5 [RN]
53366-46-4 [RN]
  • Experimental Physico-chemical Properties
  • Gas Chromatography
    • Retention Index (Kovats):

      1158 (estimated with error: 39) NIST Spectra mainlib_142657, replib_215434
      1137.9 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.21 mm; Column length: 55 m; Column type: Capillary; Start T: 100 C; CAS no: 4457005; Active phase: OV-1; Carrier gas: N2; Phase thickness: 0.35 um; Data type: Kovats RI; Authors: Anders, G.; Anders, K.; Engewald, W., Identification of non-branched alkenylcycloalkanes with a terminal double bond from retention index increments, Chromatographia, 20(2), 1985, 83-86.) NIST Spectra nist ri
      1133 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 80 C; CAS no: 4457005; Active phase: Squalane; Data type: Kovats RI; Authors: Dielmann, G.; Schwengers, D.; Schomburg, G., Gas-chromatographische Retentionsdaten und Strukture chemischer Verbindungen Gesattigte und ungesattigte alkylsubstituierte Cyclopentane und Methylcyclopentane, Chromatographia, 7(5), 1974, 215-224., Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column type: Packed; Start T: 80 C; CAS no: 4457005; Active phase: Squalane; Data type: Kovats RI; Authors: Bogoslovsky, Yu.N.; Anvaer, B.I.; Vigdergauz, M.S., Chromatographic constants in gas chromatography (in Russian), Standards Publ. House, Moscow, 1978, 192.) NIST Spectra nist ri
      1137 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column type: Packed; Start T: 100 C; CAS no: 4457005; Active phase: Squalane; Data type: Kovats RI; Authors: Bogoslovsky, Yu.N.; Anvaer, B.I.; Vigdergauz, M.S., Chromatographic constants in gas chromatography (in Russian), Standards Publ. House, Moscow, 1978, 192.) NIST Spectra nist ri
      1141 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 120 C; CAS no: 4457005; Active phase: Squalane; Data type: Kovats RI; Authors: Dielmann, G.; Schwengers, D.; Schomburg, G., Gas-chromatographische Retentionsdaten und Strukture chemischer Verbindungen Gesattigte und ungesattigte alkylsubstituierte Cyclopentane und Methylcyclopentane, Chromatographia, 7(5), 1974, 215-224., Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column type: Packed; Start T: 120 C; CAS no: 4457005; Active phase: Squalane; Data type: Kovats RI; Authors: Bogoslovsky, Yu.N.; Anvaer, B.I.; Vigdergauz, M.S., Chromatographic constants in gas chromatography (in Russian), Standards Publ. House, Moscow, 1978, 192.) NIST Spectra nist ri
      1135 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 100 C; CAS no: 4457005; Active phase: Squalane; Carrier gas: Nitrogen or helium; Data type: Kovats RI; Authors: Rang, S.; Orav, A.; Kuningas, K.; Eisen, O., Capillary Gas Chromatography of Monosubstituted Cyclopentenes and Cyclohexenes, Chromatographia, 10(3), 1977, 115-122.) NIST Spectra nist ri
      1138 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 100 C; CAS no: 4457005; Active phase: Squalane; Data type: Kovats RI; Authors: Dielmann, G.; Schwengers, D.; Schomburg, G., Gas-chromatographische Retentionsdaten und Strukture chemischer Verbindungen Gesattigte und ungesattigte alkylsubstituierte Cyclopentane und Methylcyclopentane, Chromatographia, 7(5), 1974, 215-224.) NIST Spectra nist ri
      1188 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column type: Capillary; Start T: 80 C; CAS no: 4457005; Active phase: PEG-20M; Data type: Kovats RI; Authors: Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G., Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208.) NIST Spectra nist ri
      1192 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 90 C; CAS no: 4457005; Active phase: PEG-20M; Carrier gas: He; Data type: Kovats RI; Authors: Orav, A.; Kuningas, K.; Rang, S.; Eisen, O., Capillary gas chromatography of monosubstituted cyclopentenes and cyclohexenes C8-C15 on polyethylene glycol 20M, Eesti NSV Tead. Akad. Toim. Keem., , 1982, 40-49., Program type: Isothermal; Col... (show more) umn class: Standard polar; Column type: Capillary; Start T: 90 C; CAS no: 4457005; Active phase: PEG-20M; Data type: Kovats RI; Authors: Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G., Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208.) NIST Spectra nist ri
      1194 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column type: Capillary; Start T: 70 C; CAS no: 4457005; Active phase: PEG 4000; Data type: Kovats RI; Authors: Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G., Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208.) NIST Spectra nist ri
      1196 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column type: Capillary; Start T: 100 C; CAS no: 4457005; Active phase: PEG-20M; Data type: Kovats RI; Authors: Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G., Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208.) NIST Spectra nist ri
      1199 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column type: Capillary; Start T: 80 C; CAS no: 4457005; Active phase: PEG 4000; Data type: Kovats RI; Authors: Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G., Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208.) NIST Spectra nist ri
      1200 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column type: Capillary; Start T: 110 C; CAS no: 4457005; Active phase: PEG-20M; Data type: Kovats RI; Authors: Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G., Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208.) NIST Spectra nist ri
      1204 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column type: Capillary; Start T: 120 C; CAS no: 4457005; Active phase: PEG-20M; Data type: Kovats RI; Authors: Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G., Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208.) NIST Spectra nist ri
      1207 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column diameter: 0.25 mm; Column length: 45 m; Column type: Capillary; Start T: 100 C; CAS no: 4457005; Active phase: PEG 4000; Carrier gas: Nitrogen or Helium; Data type: Kovats RI; Authors: Rang, S.; Orav, A.; Kuningas, K.; Eisen, O., Capillary Gas Chromatography of Monosubstituted Cyclopentenes and Cyclohexenes, Chromatographia, 10(3), 1977, 115-122., Program type: Isothermal; Col... (show more) umn class: Standard polar; Column type: Capillary; Start T: 100 C; CAS no: 4457005; Active phase: PEG 4000; Data type: Kovats RI; Authors: Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G., Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208.) NIST Spectra nist ri
      1208 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column type: Capillary; Start T: 130 C; CAS no: 4457005; Active phase: PEG-20M; Data type: Kovats RI; Authors: Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G., Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208.) NIST Spectra nist ri
      1212 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column type: Capillary; Start T: 140 C; CAS no: 4457005; Active phase: PEG-20M; Data type: Kovats RI; Authors: Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G., Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208.) NIST Spectra nist ri
      1187.5 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 80 C; CAS no: 4457005; Active phase: PEG-20M; Carrier gas: He; Data type: Kovats RI; Authors: Orav, A.; Kuningas, K.; Rang, S.; Eisen, O., Capillary gas chromatography of monosubstituted cyclopentenes and cyclohexenes C8-C15 on polyethylene glycol 20M, Eesti NSV Tead. Akad. Toim. Keem., , 1982, 40-49.) NIST Spectra nist ri
      1196.2 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 100 C; CAS no: 4457005; Active phase: PEG-20M; Carrier gas: He; Data type: Kovats RI; Authors: Orav, A.; Kuningas, K.; Rang, S.; Eisen, O., Capillary gas chromatography of monosubstituted cyclopentenes and cyclohexenes C8-C15 on polyethylene glycol 20M, Eesti NSV Tead. Akad. Toim. Keem., , 1982, 40-49.) NIST Spectra nist ri
      1199.7 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 110 C; CAS no: 4457005; Active phase: PEG-20M; Carrier gas: He; Data type: Kovats RI; Authors: Orav, A.; Kuningas, K.; Rang, S.; Eisen, O., Capillary gas chromatography of monosubstituted cyclopentenes and cyclohexenes C8-C15 on polyethylene glycol 20M, Eesti NSV Tead. Akad. Toim. Keem., , 1982, 40-49.) NIST Spectra nist ri
      1204.4 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 120 C; CAS no: 4457005; Active phase: PEG-20M; Carrier gas: He; Data type: Kovats RI; Authors: Orav, A.; Kuningas, K.; Rang, S.; Eisen, O., Capillary gas chromatography of monosubstituted cyclopentenes and cyclohexenes C8-C15 on polyethylene glycol 20M, Eesti NSV Tead. Akad. Toim. Keem., , 1982, 40-49.) NIST Spectra nist ri
      1208.5 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 130 C; CAS no: 4457005; Active phase: PEG-20M; Carrier gas: He; Data type: Kovats RI; Authors: Orav, A.; Kuningas, K.; Rang, S.; Eisen, O., Capillary gas chromatography of monosubstituted cyclopentenes and cyclohexenes C8-C15 on polyethylene glycol 20M, Eesti NSV Tead. Akad. Toim. Keem., , 1982, 40-49.) NIST Spectra nist ri
      1212.4 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Start T: 140 C; CAS no: 4457005; Active phase: PEG-20M; Carrier gas: He; Data type: Kovats RI; Authors: Orav, A.; Kuningas, K.; Rang, S.; Eisen, O., Capillary gas chromatography of monosubstituted cyclopentenes and cyclohexenes C8-C15 on polyethylene glycol 20M, Eesti NSV Tead. Akad. Toim. Keem., , 1982, 40-49.) NIST Spectra nist ri
    • Retention Index (Normal Alkane):

      1132 (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: 4 K/min; Start T: 40 C; End T: 250 C; CAS no: 4457005; Active phase: SP-2100; Carrier gas: He; Data type: Normal alkane RI; Authors: Alencar, J.W.; Alves, P.B.; Craveiro, A.A., Pyrolysis of tropical vegetable oils, J. Agric. Food Chem., 31, 1983, 1268-1270.) NIST Spectra nist ri
      1134 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column type: Capillary; CAS no: 4457005; Active phase: Squalane; Data type: Normal alkane RI; Authors: Chen, H.-F., Quantitative prediction of gas chromatography retention indices with support vector machines, radial basis neutral networks and multiple linear regression, Anal. Chim. Acta, 609, 2008, 24-36.) NIST Spectra nist ri
    • Retention Index (Linear):

      1136 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 100 m; Column type: Capillary; Heat rate: 1 K/min; Start T: 30 C; End T: 220 C; CAS no: 4457005; Active phase: Petrocol DH; Carrier gas: He; Phase thickness: 0.5 um; Data type: Linear RI; Authors: White, C.M.; Hackett, J.; Anderson, R.R.; Kail, S.; Spock, P.S., Linear temperature programmed retention indices of gasoline range hydrocarbons and chlorinated hydrocarbons on cross-linked polydimethylsiloxane, J. Hi. Res. Chromatogr., 15, 1992, 105-120.) NIST Spectra nist ri

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

Density: 0.8±0.1 g/cm3
Boiling Point: 202.5±3.0 °C at 760 mmHg
Vapour Pressure: 0.4±0.2 mmHg at 25°C
Enthalpy of Vaporization: 42.1±0.8 kJ/mol
Flash Point: 65.7±10.6 °C
Index of Refraction: 1.442
Molar Refractivity: 50.9±0.3 cm3
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 1
ACD/LogP: 5.97
ACD/LogD (pH 5.5): 4.92
ACD/BCF (pH 5.5): 3222.04
ACD/KOC (pH 5.5): 11290.53
ACD/LogD (pH 7.4): 4.92
ACD/BCF (pH 7.4): 3222.04
ACD/KOC (pH 7.4): 11290.53
Polar Surface Area: 0 Å2
Polarizability: 20.2±0.5 10-24cm3
Surface Tension: 28.3±3.0 dyne/cm
Molar Volume: 192.3±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) =  5.56

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  192.81  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -24.80  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.449  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  -73 deg C
    BP  (exp database):  203 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  0.3783
       log Kow used: 5.56 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.11969 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.05E+000  atm-m3/mole
   Group Method:   1.31E+000  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  2.410E-001 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.56  (KowWin est)
  Log Kaw used:  1.633  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  3.927
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7825
   Biowin2 (Non-Linear Model)     :   0.9347
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.1565  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8942  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5919
   Biowin6 (MITI Non-Linear Model):   0.7417
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.1281
 Ready Biodegradability Prediction:   YES

 Hydrocarbon Biodegradation (BioHCwin v1.01):
     LOG BioHC Half-Life (days) :   1.1072
     BioHC Half-Life (days)     :  12.7991

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  55.1 Pa (0.413 mm Hg)
  Log Koa (Koawin est  ): 3.927
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  5.45E-008 
       Octanol/air (Koa) model:  2.07E-009 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.97E-006 
       Mackay model           :  4.36E-006 
       Octanol/air (Koa) model:  1.66E-007 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  12.8962 E-12 cm3/molecule-sec
      Half-Life =     0.829 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     9.953 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 3.16E-006 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  3249
      Log Koc:  3.512 

 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 = 3.579 (BCF = 3796)
       log Kow used: 5.56 (estimated)

 Volatilization from Water:
    Henry LC:  1.05 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      1.268  hours
    Half-Life from Model Lake :        118  hours   (4.916 days)

 Removal In Wastewater Treatment (recommended maximum 95%):
    Total removal:              99.77  percent
    Total biodegradation:        0.18  percent
    Total sludge adsorption:    56.68  percent
    Total to Air:               42.92  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       3.28            19.9         1000       
   Water     13.4            360          1000       
   Soil      35.8            720          1000       
   Sediment  47.5            3.24e+003    0          
     Persistence Time: 432 hr




                    

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