ChemSpider 2D Image | Norbornadiene | C7H8

Norbornadiene

  • Molecular FormulaC7H8
  • Average mass92.138 Da
  • Monoisotopic mass92.062599 Da
  • ChemSpider ID8160

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

2,5-Norbornadiene
Bicyclo[2.2.1]hepta-2,5-dien [German] [ACD/IUPAC Name]
Bicyclo[2.2.1]hepta-2,5-diene [ACD/Index Name] [ACD/IUPAC Name]
Bicyclo[2.2.1]hepta-2,5-diène [French] [ACD/IUPAC Name]
Norbornadiene [Wiki]
(1s,4s)-Bbicyclo[2.2.1]hepta-2,5-diene
(Bicyclo[2.2.1]hepta-2,5-diene)dichloropalladium(II)
(Bicyclo[2.2.1]hepta-2,5-diene)dichloroplatinum(II)
121-46-0 [RN]
12152-26-0 [RN]
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

AI3-24887 [DBID]
B33803_ALDRICH [DBID]
NSC 13672 [DBID]
NSC13672 [DBID]
UN2251 [DBID]
  • Experimental Physico-chemical Properties
  • Miscellaneous
    • Safety:

      11 Alfa Aesar L13935
      26-37-60 Alfa Aesar [46798]
      3 Alfa Aesar L13935
      33 Alfa Aesar L13935
      36/37/38 Alfa Aesar [46798]
      Danger Alfa Aesar L13935
      DANGER: FLAMMABLE, irritates skin, eyes, lungs Alfa Aesar L13935
      H225 Alfa Aesar L13935
      IRRITANT Matrix Scientific 097744
      P210-P280-P240-P303+P361+P353-P403+P235-P501a Alfa Aesar L13935
  • Gas Chromatography
    • Retention Index (Kovats):

      706 (estimated with error: 39) NIST Spectra mainlib_229218, replib_761, replib_149800
      707 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.23 mm; Column length: 25 m; Column type: Capillary; Start T: 80 C; CAS no: 121460; Active phase: OV-101; Carrier gas: N2; Data type: Kovats RI; Authors: Bermejo, J.; Blanco, C.G.; Diez, M.A.; Guillen, M.D., Kovats retention indices of selected mono and polycyclic olefins, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 10, 1987, 461-463., Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.23 mm; Column length: 25 m; Column type: Capillary; Start T: 80 C; CAS no: 121460; Active phase: OV-101; Carrier gas: N2; Data type: Kovats RI; Authors: Diez, M.A.; Guillen, M.D.; Blanco, C.G.; Bermejo, J., Chromatographic study of methylcyclopentadiene dimers and iso-dimers and determination of their boiling points, J. Chromatogr., 508, 1990, 363-374.) NIST Spectra nist ri
      711 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.23 mm; Column length: 25 m; Column type: Capillary; Start T: 100 C; CAS no: 121460; Active phase: OV-101; Carrier gas: N2; Data type: Kovats RI; Authors: Bermejo, J.; Blanco, C.G.; Diez, M.A.; Guillen, M.D., Kovats retention indices of selected mono and polycyclic olefins, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 10, 1987, 461-463., Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.23 mm; Column length: 25 m; Column type: Capillary; Start T: 100 C; CAS no: 121460; Active phase: OV-101; Carrier gas: N2; Data type: Kovats RI; Authors: Diez, M.A.; Guillen, M.D.; Blanco, C.G.; Bermejo, J., Chromatographic study of methylcyclopentadiene dimers and iso-dimers and determination of their boiling points, J. Chromatogr., 508, 1990, 363-374.) NIST Spectra nist ri
      708 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.22 mm; Column length: 12 m; Column type: Capillary; Start T: 80 C; CAS no: 121460; Active phase: BP-1; Carrier gas: N2; Data type: Kovats RI; Authors: Bermejo, J.; Blanco, C.G.; Diez, M.A.; Guillen, M.D., Kovats retention indices of selected mono and polycyclic olefins, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 10, 1987, 461-463.) NIST Spectra nist ri
      712 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.22 mm; Column length: 12 m; Column type: Capillary; Start T: 100 C; CAS no: 121460; Active phase: BP-1; Carrier gas: N2; Data type: Kovats RI; Authors: Bermejo, J.; Blanco, C.G.; Diez, M.A.; Guillen, M.D., Kovats retention indices of selected mono and polycyclic olefins, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 10, 1987, 461-463.) NIST Spectra nist ri
      686.3 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.5 mm; Column length: 45 m; Column type: Capillary; Start T: 80 C; CAS no: 121460; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Diez, M.A.; Guillen, M.D.; Blanco, C.G.; Bermejo, J., Chromatographic study of methylcyclopentadiene dimers and iso-dimers and determination of their boiling points, J. Chromatogr., 508, 1990, 363-374.) NIST Spectra nist ri
      691.1 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.5 mm; Column length: 45 m; Column type: Capillary; Start T: 100 C; CAS no: 121460; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Diez, M.A.; Guillen, M.D.; Blanco, C.G.; Bermejo, J., Chromatographic study of methylcyclopentadiene dimers and iso-dimers and determination of their boiling points, J. Chromatogr., 508, 1990, 363-374.) NIST Spectra nist ri
      718.3 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.22 mm; Column length: 25 m; Column type: Capillary; Start T: 80 C; CAS no: 121460; Active phase: SE-54; Carrier gas: N2; Data type: Kovats RI; Authors: Diez, M.A.; Guillen, M.D.; Blanco, C.G.; Bermejo, J., Chromatographic study of methylcyclopentadiene dimers and iso-dimers and determination of their boiling points, J. Chromatogr., 508, 1990, 363-374.) NIST Spectra nist ri
      722.8 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.22 mm; Column length: 25 m; Column type: Capillary; Start T: 100 C; CAS no: 121460; Active phase: SE-54; Carrier gas: N2; Data type: Kovats RI; Authors: Diez, M.A.; Guillen, M.D.; Blanco, C.G.; Bermejo, J., Chromatographic study of methylcyclopentadiene dimers and iso-dimers and determination of their boiling points, J. Chromatogr., 508, 1990, 363-374.) NIST Spectra nist ri
      681.2 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.23 mm; Column length: 70 m; Column type: Capillary; Start T: 40 C; CAS no: 121460; Active phase: Squalane; Data type: Kovats RI; Authors: Stopp, I.; Engewald, W.; Kuhn, H.; Welsch, Th., Molekulstruktur und retentionsverhalten. VIII. Zum gaschromatographischen retentionsverhalten von dicyclopentadienderivaten, J. Chromatogr., 147, 1978, 21-30.) NIST Spectra nist ri
      678 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 ft; Column type: Packed; Start T: 27 C; CAS no: 121460; Active phase: Squalane; Carrier gas: He; Substrate: Chromosorb P; Data type: Kovats RI; Authors: Hively, R.A.; Hinton, R.E., Variation of the retention index with temperature on squalane substrates, J. Gas Chromatogr., 6, 1968, 203-217.) NIST Spectra nist ri
      683 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 ft; Column type: Packed; Start T: 49 C; CAS no: 121460; Active phase: Squalane; Carrier gas: He; Substrate: Chromosorb P; Data type: Kovats RI; Authors: Hively, R.A.; Hinton, R.E., Variation of the retention index with temperature on squalane substrates, J. Gas Chromatogr., 6, 1968, 203-217.) NIST Spectra nist ri
      687 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 ft; Column type: Packed; Start T: 67 C; CAS no: 121460; Active phase: Squalane; Carrier gas: He; Substrate: Chromosorb P; Data type: Kovats RI; Authors: Hively, R.A.; Hinton, R.E., Variation of the retention index with temperature on squalane substrates, J. Gas Chromatogr., 6, 1968, 203-217.) NIST Spectra nist ri
      691 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 ft; Column type: Packed; Start T: 86 C; CAS no: 121460; Active phase: Squalane; Carrier gas: He; Substrate: Chromosorb P; Data type: Kovats RI; Authors: Hively, R.A.; Hinton, R.E., Variation of the retention index with temperature on squalane substrates, J. Gas Chromatogr., 6, 1968, 203-217.) NIST Spectra nist ri
    • Retention Index (Normal Alkane):

      706 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.20 mm; Column length: 25 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 50 C; End T: 250 C; CAS no: 121460; Active phase: OV-101; Carrier gas: N2/He; Phase thickness: 0.10 um; Data type: Normal alkane RI; Authors: Zenkevich, I.G., Experimentally measured retention indices., 2005.) NIST Spectra nist ri
      708 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.20 mm; Column length: 50 m; Column type: Capillary; Heat rate: 1 K/min; Start T: 30 C; End T: 100 C; Start time: 6 min; CAS no: 121460; Active phase: OV-101; Carrier gas: Helium; Phase thickness: 0.50 um; Data type: Normal alkane RI; Authors: Orav, A.; Kailas, T.; Muurisepp, M.; Kann, J., Composition of the oil from waste tires. 1. Fraction boiling at yp to 160 0C, Proc. Estonian Acad. Sci. Chem., 48(1), 1999, 30-39.) NIST Spectra nist ri
      686 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column type: Capillary; CAS no: 121460; 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
      707.5 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; CAS no: 121460; Active phase: RTX-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Wentworth, W.E.; Helias, N.; Zlatkis, A.; Chen, E.C.M.; Stearns, S.D., Multiple detector responses for gas chromatography peak identification, J. Chromatogr. A, 795, 1998, 319-347.) NIST Spectra nist ri
    • Retention Index (Linear):

      698 (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: 121460; 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: 1.0±0.1 g/cm3
Boiling Point: 89.5±0.0 °C at 760 mmHg
Vapour Pressure: 66.0±0.1 mmHg at 25°C
Enthalpy of Vaporization: 31.6±0.8 kJ/mol
Flash Point: -11.1±0.0 °C
Index of Refraction: 1.557
Molar Refractivity: 29.5±0.3 cm3
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: 2.15
ACD/LogD (pH 5.5): 2.58
ACD/BCF (pH 5.5): 54.00
ACD/KOC (pH 5.5): 604.88
ACD/LogD (pH 7.4): 2.58
ACD/BCF (pH 7.4): 54.00
ACD/KOC (pH 7.4): 604.88
Polar Surface Area: 0 Å2
Polarizability: 11.7±0.5 10-24cm3
Surface Tension: 40.6±3.0 dyne/cm
Molar Volume: 91.8±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) =  2.64
    Log Kow (Exper. database match) =  2.67
       Exper. Ref:  Lodge,KB (1999)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  112.72  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -59.24  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  66.1  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  -19.1 deg C
    BP  (exp database):  89.5 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  187.3
       log Kow used: 2.67 (expkow database)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  233.02 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.06E-002  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.279E-002 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.67  (exp database)
  Log Kaw used:  0.394  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  2.276
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.7037
   Biowin2 (Non-Linear Model)     :   0.8456
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9955  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7148  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5074
   Biowin6 (MITI Non-Linear Model):   0.4893
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5009
 Ready Biodegradability Prediction:   YES

 Hydrocarbon Biodegradation (BioHCwin v1.01):
     LOG BioHC Half-Life (days) :   1.1881
     BioHC Half-Life (days)     :  15.4203

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  8.48E+003 Pa (63.6 mm Hg)
  Log Koa (Koawin est  ): 2.276
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.54E-010 
       Octanol/air (Koa) model:  4.63E-011 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.28E-008 
       Mackay model           :  2.83E-008 
       Octanol/air (Koa) model:  3.71E-009 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 115.3336 E-12 cm3/molecule-sec
      Half-Life =     0.093 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.113 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    40.000000 E-17 cm3/molecule-sec
      Half-Life =     0.029 Days (at 7E11 mol/cm3)
      Half-Life =     41.256 Min
   Fraction sorbed to airborne particulates (phi): 2.05E-008 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  286.9
      Log Koc:  2.458 

 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 = 1.356 (BCF = 22.69)
       log Kow used: 2.67 (expkow database)

 Volatilization from Water:
    Henry LC:  0.0606 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:     0.9888  hours   (59.33 min)
    Half-Life from Model Lake :      91.27  hours   (3.803 days)

 Removal In Wastewater Treatment (recommended maximum 95%):
    Total removal:              95.94  percent
    Total biodegradation:        0.02  percent
    Total sludge adsorption:     1.42  percent
    Total to Air:               94.50  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0966          0.0572       1000       
   Water     88.8            360          1000       
   Soil      10.3            720          1000       
   Sediment  0.821           3.24e+003    0          
     Persistence Time: 69.4 hr




                    

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