ChemSpider 2D Image | Phenylacetylene | C8H6

Phenylacetylene

  • Molecular FormulaC8H6
  • Average mass102.133 Da
  • Monoisotopic mass102.046951 Da
  • ChemSpider ID10364

More details:



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

1-Phenylethyne
4-13-00-00953 [Beilstein]
Acetylene, phenyl-
Benzene, ethynyl- [ACD/Index Name]
Ethinylbenzol [German] [ACD/IUPAC Name]
Ethyne, phenyl-
ETHYNYL BENZENE
Ethynylbenzene [ACD/IUPAC Name]
Éthynylbenzène [French] [ACD/IUPAC Name]
phenyl acetylene
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

117706_ALDRICH [DBID]
77840_FLUKA [DBID]
AI3-24180 [DBID]
AI3-52519 [DBID]
AIDS017519 [DBID]
AIDS-017519 [DBID]
BRN 0386119 [DBID]
CCRIS 5886 [DBID]
FEMA No. 3394 [DBID]
NCGC00091221-01 [DBID]
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  • Experimental Physico-chemical Properties
  • Miscellaneous
    • Safety:

      10-36/37-65 Alfa Aesar A12139
      23-26-36-60-62 Alfa Aesar A12139
      23-26-36-62 Alfa Aesar A12139
      3 Alfa Aesar A12139
      Danger Alfa Aesar A12139
      DANGER: FLAMMABLE, causes lung damage Alfa Aesar A12139
      Flammable/Harmful/Lachrymatory/Moisture Sensitive/Light Sensitive/Keep Cold SynQuest 1900-1-Y3, 65264
      H226-H304-H315-H319-H351 Abblis Chemicals AB1011902
      H304-H226-H319-H335 Alfa Aesar A12139
      IRRITANT Matrix Scientific 095404
      P261-P280f-P305+P351+P338-P301+P330+P331-P315 Alfa Aesar A12139
  • Gas Chromatography
    • Retention Index (Kovats):

      891 (estimated with error: 55) NIST Spectra mainlib_228432, replib_63719, replib_118527, replib_334231
      870 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.30 mm; Column length: 50 m; Column type: Capillary; Start T: 100 C; CAS no: 536743; Active phase: OV-101; Data type: Kovats RI; Authors: Engewald, W.; Topalova, I.; Petsev, N.; Dimitrov, Chr., Structure-Retention Correlations of Hydrocarbons in GLC and GSC. Alkenylbenzenes, Chromatographia, 23(8), 1987, 561-565.) NIST Spectra nist ri
      862.1 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 15 m; Column type: Capillary; Start T: 70 C; CAS no: 536743; Active phase: SE-30; Carrier gas: N2; Data type: Kovats RI; Authors: Toth, T., Use of capillary gas chromatography in collecting retention and chemical information for the analysis of complex petrochemical mixtures, J. Chromatogr., 279, 1983, 157-165.) NIST Spectra nist ri
      862 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.5 mm; Column length: 100 m; Column type: Capillary; Start T: 80 C; CAS no: 536743; Active phase: SE-30; Data type: Kovats RI; Authors: Bredael, P., Retention indices of hydrocarbons on SE-30, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 5, 1982, 325-328.) NIST Spectra nist ri
      875 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column length: 5 m; Column type: Packed; Start T: 100 C; CAS no: 536743; Active phase: Apiezon L; Data type: Kovats RI; Authors: Rohrschneider, L., Eine methode zur charakterisierung von gaschromatographischen trennflussigkeiten, J. Chromatogr., 22, 1966, 6-22., Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.5 mm; Column length: 100 m; Column type: Capillary; Start T: 130 C; CAS no: 536743; Active phase: SE-30; Data type: Kovats RI; Authors: Bredael, P., Retention indices of hydrocarbons on SE-30, J. Hi. Res. Chromatogr. & Chromatogr. Comm., 5, 1982, 325-328.) NIST Spectra nist ri
      868 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column length: 4 m; Column type: Packed; Start T: 100 C; CAS no: 536743; Active phase: DC-200; Data type: Kovats RI; Authors: Rohrschneider, L., Eine methode zur charakterisierung von gaschromatographischen trennflussigkeiten, J. Chromatogr., 22, 1966, 6-22.) NIST Spectra nist ri
      830 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column length: 100 m; Column type: Capillary; Start T: 96 C; CAS no: 536743; Active phase: Squalane; Carrier gas: He; Data type: Kovats RI; Authors: Kugucheva, E.E.; Mashinsky, V.I., Retention Indices of Aromatic Hydrocarbons on Capillary Columns with Squalan and Polyphenyl Ether, Zh. Anal. Khim. (Rus), 38(11), 1983, 2023-2026.) NIST Spectra nist ri
      833 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column length: 100 m; Column type: Capillary; Start T: 106 C; CAS no: 536743; Active phase: Squalane; Carrier gas: He; Data type: Kovats RI; Authors: Kugucheva, E.E.; Mashinsky, V.I., Retention Indices of Aromatic Hydrocarbons on Capillary Columns with Squalan and Polyphenyl Ether, Zh. Anal. Khim. (Rus), 38(11), 1983, 2023-2026., Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column length: 5 m; Column type: Packed; Start T: 100 C; CAS no: 536743; Active phase: Squalane; Data type: Kovats RI; Authors: Rohrschneider, L., Eine methode zur charakterisierung von gaschromatographischen trennflussigkeiten, J. Chromatogr., 22, 1966, 6-22.) NIST Spectra nist ri
      830.4 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Start T: 86 C; CAS no: 536743; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Macak, J.; Nabivach, V.; Buryan, P.; Sindler, S., Dependence of retention indices of alkylbenzenes on their molecular structure, J. Chromatogr., 234, 1982, 285-302., Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Start T: 86 C; CAS no: 536743; Active phase: Squalane; Data type: Kovats RI; Authors: Nabivach, V.M.; Bur'yan, P.; Matsak, I., Retention indices of aromatic hydrocarbons on a squalane capillary column, Zh. Anal. Khim., 33(7), 1978, 1108-1113, In original 1416-1422.) NIST Spectra nist ri
      834.1 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Start T: 96 C; CAS no: 536743; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Macak, J.; Nabivach, V.; Buryan, P.; Sindler, S., Dependence of retention indices of alkylbenzenes on their molecular structure, J. Chromatogr., 234, 1982, 285-302., Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Start T: 96 C; CAS no: 536743; Active phase: Squalane; Data type: Kovats RI; Authors: Nabivach, V.M.; Bur'yan, P.; Matsak, I., Retention indices of aromatic hydrocarbons on a squalane capillary column, Zh. Anal. Khim., 33(7), 1978, 1108-1113, In original 1416-1422.) NIST Spectra nist ri
      1357.2 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column diameter: 0.3 mm; Column length: 30 m; Column type: Capillary; Start T: 70 C; CAS no: 536743; Active phase: PEG-20M; Carrier gas: N2; Data type: Kovats RI; Authors: Toth, T., Use of capillary gas chromatography in collecting retention and chemical information for the analysis of complex petrochemical mixtures, J. Chromatogr., 279, 1983, 157-165.) NIST Spectra nist ri
      1370 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column length: 2 m; Column type: Packed; Start T: 100 C; CAS no: 536743; Active phase: Carbowax 20M; Data type: Kovats RI; Authors: Rohrschneider, L., Eine methode zur charakterisierung von gaschromatographischen trennflussigkeiten, J. Chromatogr., 22, 1966, 6-22.) NIST Spectra nist ri
    • Retention Index (Lee):

      122 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.30 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 50 C; End T: 200 C; End time: 15 min; Start time: 5 min; CAS no: 536743; Active phase: HP-5; Carrier gas: Helium; Phase thickness: 0.25 um; Data type: Lee RI; Authors: Wang, G.; Hou, Z.; Sun, Y.; Liu, Y.; Xie, B.; Liu, S., Investigation of pyrolysis behavior of fenoxycarb using PY-GC-MS assisted with chemometric methods, Chem. Anal., 52, 2007, 141-156.) NIST Spectra nist ri
      122.1 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.3 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 50 C; End T: 200 C; End time: 15 min; Start time: 5 min; CAS no: 536743; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Lee RI; Authors: Shao, X.; Wang, G.; Sun, Y.; Zhang, R.; Xie, K.; Liu, H., Determination and Characterization of the Pyrolysis Products of Isoprocarb by GC-MS, J. Chromatogr. Sci., 44, 2006, 141-147.) NIST Spectra nist ri
      122.7 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; CAS no: 536743; Active phase: DB-5MS; Data type: Lee RI; Authors: Aracil, I.; Font, R.; Conesa, J.A., Semivolatile and volatile compounds from the pyrolysis and combustion of polyvinyl chloride, J. Anal. Appl. Pyrolysis, 74, 2005, 465-478.) NIST Spectra nist ri
    • Retention Index (Normal Alkane):

      856 (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: 536743; 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
      863 (Program type: Complex; Column... (show more) class: Standard non-polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Description: 0C (3min) =>3C/min => 50C =>5C/min =>220C (30min); CAS no: 536743; Active phase: CP-Sil5 CB MS; Phase thickness: 0.4 um; Data type: Normal alkane RI; Authors: Tirillini, B.; Verdelli, G.; Paolocci, F.; Ciccioli, P.; Frattoni, M., The volatile organic compounds from the mycelium of Tuber borchii Vitt., Phytochemistry, 55, 2000, 983-985.) NIST Spectra nist ri
      849 (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: 1 K/min; Start T: 30 C; CAS no: 536743; Active phase: OV-1; Carrier gas: H2; Phase thickness: 0.52 um; Data type: Normal alkane RI; Authors: Guan, Y.; Zheng, P.; Zhou, L., Prediction, optimization of separation, and identification of unknown compounds in capillary gas chromatography, J. Hi. Res. Chromatogr., 15, 1992, 18-23.) NIST Spectra nist ri
      862 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 536743; Active phase: Methyl Silicone; Data type: Normal alkane RI; Authors: Zenkevich, I.G.; Kuznetsova, L.M., Logic Criteria on Prediction of Gas Chromatographic Retention Indices from Physico-Chemical Properties of Organic Compounds, Dokl. Akad. Nauk SSSR, 315(4), 1990, 881-885, In original 881-885.) NIST Spectra nist ri
      1372 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.2 mm; Column length: 50 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 45 C; End T: 190 C; End time: 50 min; Start time: 2 min; CAS no: 536743; Active phase: HP-Innowax; Carrier gas: He; Phase thickness: 0.2 um; Data type: Normal alkane RI; Authors: Soria, A.C.; Gonzalez, M.; de Lorenzo, C.; Martinez-Castro, I.; Sanza, J., Characterization of artisanal honeys from Madrid (Central Spain) on the basis of their melissopalynological, physicochemical and volatile composition data, Food Chem., 85, 2004, 121-130., Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.20 mm; Column length: 50 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 45 C; End T: 190 C; End time: 50 min; Start time: 2 min; CAS no: 536743; Active phase: HP-Innowax; Carrier gas: Helium; Phase thickness: 0.20 um; Data type: Normal alkane RI; Authors: Soria, A.C.; Sanz, J.; Martinez-Castro, I., SPME followed by GC-MS: a powerful technique for qualitative analysis of honey volatiles, Eur. Food Res. Technol., , 2008, 1-12.) NIST Spectra nist ri
      1354 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 50 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 40 C; End T: 190 C; End time: 30 min; Start time: 2 min; CAS no: 536743; Active phase: Carbowax 20M; Carrier gas: Helium; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: de la Fuente, E.; Martinez-Castro, I.; Sanz, J., Characterization of Spanish unifloral honeys by solid phase microextraction and gas chromatography-mass spectrometry, J. Sep. Sci., 28, 2005, 1093-1100.) NIST Spectra nist ri
    • Retention Index (Linear):

      881 (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: 2.5 K/min; Start T: 50 C; End T: 200 C; CAS no: 536743; Active phase: DB-5; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Xu, X.; van Stee, L.L.P.; Williams, J.; Beens, J.; Adahchour, M.; Vreuls, R.J.J.; Brinkman, U.A.Th.; Lelieveld, J., Comprehensive two-dimensional gas chromatography (GC*GC) measurements of volatile organic compounds in the atmosphere, Atmos. Chem. Phys., 3, 2003, 665-682.) NIST Spectra nist ri
      877 (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: 2.5 K/min; Start T: 50 C; End T: 200 C; CAS no: 536743; Active phase: DB-5; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Dalluge, J.; van Stee, L.L.P.; Xu, X.; Williams, J.; Beens, J.; Vreuls, R.J.J.; Brinkman, U.A.Th., Unravelling the composition of very complex samples by comprehensive gas chromatography coupled to time-of-flight mass spectrometry. Cigarette smoke, J. Chromatogr. A, 974, 2002, 169-184.) NIST Spectra nist ri
      875.9 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.33 mm; Column length: 60 m; Column type: Capillary; Heat rate: 6 K/min; Start T: -50 C; End T: 180 C; CAS no: 536743; Active phase: DB-5; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Helmig, D.; Pollock, W.; Greenberg, J.; Zimmerman, P., Gas chromatography mass spectrometry analysis of volatile organic trace gases at Mauna Loa Observatory, Hawaii, J. Geophys. Res., 101(D9), 1996, 14697-14710.) 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: 142.4±9.0 °C at 760 mmHg
Vapour Pressure: 7.0±0.1 mmHg at 25°C
Enthalpy of Vaporization: 36.4±0.8 kJ/mol
Flash Point: 31.1±0.0 °C
Index of Refraction: 1.542
Molar Refractivity: 33.8±0.4 cm3
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 2.40
ACD/LogD (pH 5.5): 2.15
ACD/BCF (pH 5.5): 25.49
ACD/KOC (pH 5.5): 353.40
ACD/LogD (pH 7.4): 2.15
ACD/BCF (pH 7.4): 25.49
ACD/KOC (pH 7.4): 353.40
Polar Surface Area: 0 Å2
Polarizability: 13.4±0.5 10-24cm3
Surface Tension: 36.0±5.0 dyne/cm
Molar Volume: 107.4±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) =  2.26
    Log Kow (Exper. database match) =  2.53
       Exper. Ref:  Hansch,C et al. (1995)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  156.01  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -21.21  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  5.54  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  -44.8 deg C
    BP  (exp database):  143 deg C
    VP  (exp database):  2.06E+00 mm Hg at 25 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  796.2
       log Kow used: 2.53 (expkow database)
       no-melting pt equation used
     Water Sol (Exper. database match) =  456 mg/L (25 deg C)
        Exper. Ref:  VALVANI,SC ET AL (1981)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  297.35 mg/L
    Wat Sol (Exper. database match) =  456.00
       Exper. Ref:  VALVANI,SC ET AL (1981)

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.18E-003  atm-m3/mole
   Group Method:   Incomplete
   Exper Database: 6.07E-04  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  9.351E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.53  (exp database)
  Log Kaw used:  -1.605  (exp database)
      Log Koa (KOAWIN v1.10 estimate):  4.135
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8270
   Biowin2 (Non-Linear Model)     :   0.9663
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9955  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7053  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.4494
   Biowin6 (MITI Non-Linear Model):   0.5443
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5771
 Ready Biodegradability Prediction:   NO

 Hydrocarbon Biodegradation (BioHCwin v1.01):
     LOG BioHC Half-Life (days) :   0.6157
     BioHC Half-Life (days)     :   4.1279

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  275 Pa (2.06 mm Hg)
  Log Koa (Koawin est  ): 4.135
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.09E-008 
       Octanol/air (Koa) model:  3.35E-009 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  3.95E-007 
       Mackay model           :  8.74E-007 
       Octanol/air (Koa) model:  2.68E-007 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   8.0200 E-12 cm3/molecule-sec
      Half-Life =     1.334 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    16.004 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.036000 E-17 cm3/molecule-sec
      Half-Life =    31.833 Days (at 7E11 mol/cm3)
   Fraction sorbed to airborne particulates (phi): 6.34E-007 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  517.8
      Log Koc:  2.714 

 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 = 1.248 (BCF = 17.71)
       log Kow used: 2.53 (expkow database)

 Volatilization from Water:
    Henry LC:  0.000607 atm-m3/mole  (Henry experimental database)
    Half-Life from Model River:      2.006  hours
    Half-Life from Model Lake :      106.6  hours   (4.443 days)

 Removal In Wastewater Treatment:
    Total removal:              23.26  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     2.65  percent
    Total to Air:               20.52  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       6.4             30.7         1000       
   Water     25.9            360          1000       
   Soil      67.5            720          1000       
   Sediment  0.189           3.24e+003    0          
     Persistence Time: 287 hr




                    

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