ChemSpider 2D Image | P-DI(TERT-BUTYL)BENZENE | C14H22

P-DI(TERT-BUTYL)BENZENE

  • Molecular FormulaC14H22
  • Average mass190.324 Da
  • Monoisotopic mass190.172150 Da
  • ChemSpider ID13293

More details:






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

1,4-Bis(2-methyl-2-propanyl)benzene [ACD/IUPAC Name]
1,4-Bis(2-méthyl-2-propanyl)benzène [French] [ACD/IUPAC Name]
1,4-Bis(2-methyl-2-propanyl)benzol [German] [ACD/IUPAC Name]
1,4-Di-tert-butylbenzene
Benzene, 1,4-bis(1,1-dimethylethyl)- [ACD/Index Name]
P-DI(TERT-BUTYL)BENZENE
1,4-Bis(1,1-dimethylethyl)benzene
1,4-bis(tert-butyl)benzene
1,4-Di-tert.-butylbenzene
1,4-ditert-butylbenzene
More...

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

113352_ALDRICH [DBID]
AE-641/00770037 [DBID]
AI3-11248 [DBID]
NSC 6342 [DBID]
NSC6342 [DBID]
ZINC00968669 [DBID]
  • Experimental Physico-chemical Properties
  • Predicted Physico-chemical Properties
  • Miscellaneous
    • Safety:

      24/25 Alfa Aesar A17146
      CAUTION: May irritate eyes, skin, and respiratory tract Alfa Aesar A17146
      IRRITANT Matrix Scientific 098292
  • Gas Chromatography
    • Retention Index (Kovats):

      1334 (estimated with error: 55) NIST Spectra mainlib_114167, replib_239211
      1298 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column type: Packed; Start T: 150 C; CAS no: 1012722; Active phase: SE-30; Data type: Kovats RI; Authors: Shlyakhov, A.F.; Anvaer, B.I.; Zolotareva, O.V.; Romina, N.N.; Novikova, N.V.; Koreshkova, R.I., On the possibility of group indentification of hydrocarbons by gas chromatography from temperature coefficients of retention indices, Zh. Anal. Khim., 30, 1975, 788-792.) NIST Spectra nist ri
      1314 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column type: Packed; Start T: 200 C; CAS no: 1012722; Active phase: SE-30; Data type: Kovats RI; Authors: Shlyakhov, A.F.; Anvaer, B.I.; Zolotareva, O.V.; Romina, N.N.; Novikova, N.V.; Koreshkova, R.I., On the possibility of group indentification of hydrocarbons by gas chromatography from temperature coefficients of retention indices, Zh. Anal. Khim., 30, 1975, 788-792.) NIST Spectra nist ri
      1281 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column diameter: 0.23 mm; Column length: 100 m; Column type: Capillary; Start T: 100 C; CAS no: 1012722; Active phase: Squalane; Carrier gas: N2; Data type: Kovats RI; Authors: Engewald, W.; Wennrich, L., Molekulstruktur und Retentionsverhalten. VIII. Zum Retentionsverhalten hoherer Alkylbenzole bei der Gas-Verteilungs-Chromatographie, Chromatographia, 9(11), 1976, 540-547.) NIST Spectra nist ri
      1319 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column type: Packed; Start T: 150 C; CAS no: 1012722; Active phase: Apiezon L; Data type: Kovats RI; Authors: Shlyakhov, A.F.; Anvaer, B.I.; Zolotareva, O.V.; Romina, N.N.; Novikova, N.V.; Koreshkova, R.I., On the possibility of group indentification of hydrocarbons by gas chromatography from temperature coefficients of retention indices, Zh. Anal. Khim., 30, 1975, 788-792.) NIST Spectra nist ri
      1495.1 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column diameter: 0.23 mm; Column length: 100 m; Column type: Capillary; Start T: 100 C; CAS no: 1012722; Active phase: Carbowax 20M; Carrier gas: N2; Data type: Kovats RI; Authors: Engewald, W.; Wennrich, L., Molekulstruktur und Retentionsverhalten. VIII. Zum Retentionsverhalten hoherer Alkylbenzole bei der Gas-Verteilungs-Chromatographie, Chromatographia, 9(11), 1976, 540-547.) NIST Spectra nist ri
    • Retention Index (Normal Alkane):

      1264 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 40 C; End T: 200 C; CAS no: 1012722; Active phase: SPB-5; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: Poligne, I.; Collignan, A.; Trystram, G., Characterization of traditional processing of pork meat into boucane, Meat Sci., 59, 2001, 377-389.) NIST Spectra nist ri
      1488 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column type: Capillary; Start T: 90 C; CAS no: 1012722; Active phase: Carbowax 20M; Data type: Normal alkane RI; Authors: Sutter, J.M.; Peterson, T.A.; Jurs, P.C., Prediction of gas chromatographic retention indices of alkylbenzenes, Anal. Chim. Acta., 342, 1997, 113-122., Program type: Ramp; Column cl... (show more) ass: Standard polar; Column type: Capillary; CAS no: 1012722; Active phase: Carbowax 20M; Data type: Normal alkane RI; Authors: Ivanciuc, O.; Ivanciuc, T.; Klein, D.J.; Seitz, W.A.; Balaban, A.T., Quantitative structure-retention relationships for gas chromatographic retention indices of alkylbenzenes with molecular graph descriptors, SAR & QSAR Environ. Res., 11, 2001, 419-452.) NIST Spectra nist ri
      1504 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column length: 50 m; Column type: Capillary; Start T: 80 C; CAS no: 1012722; Active phase: PEG-40M; Data type: Normal alkane RI; Authors: Nesterov, I.A.; Nesterova, T.N.; Pimerzin, A.A.; Tsvetkov, V.S., Thermodynamics of alkylbenzene sorption and evaporation. IV. Enthalpies of evaporation and thermodynamics chracteristics of sorption by stationary phases OV-101 and PEG-40M, Izvestia vysshikh uchebnykh zavedenii. Khimia i khimicheskaia tekhnologia (Chemistry and chemical technology), 43(4), 2000, 39-45.) NIST Spectra nist ri
      1515 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column length: 50 m; Column type: Capillary; Start T: 100 C; CAS no: 1012722; Active phase: PEG-40M; Data type: Normal alkane RI; Authors: Nesterov, I.A.; Nesterova, T.N.; Pimerzin, A.A.; Tsvetkov, V.S., Thermodynamics of alkylbenzene sorption and evaporation. IV. Enthalpies of evaporation and thermodynamics chracteristics of sorption by stationary phases OV-101 and PEG-40M, Izvestia vysshikh uchebnykh zavedenii. Khimia i khimicheskaia tekhnologia (Chemistry and chemical technology), 43(4), 2000, 39-45.) NIST Spectra nist ri
      1516 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column length: 50 m; Column type: Capillary; Start T: 100 C; CAS no: 1012722; Active phase: PEG-40M; Data type: Normal alkane RI; Authors: Nesterov, I.A.; Nesterova, T.N.; Pimerzin, A.A.; Tsvetkov, V.S., Thermodynamics of alkylbenzene sorption and evaporation. IV. Enthalpies of evaporation and thermodynamics chracteristics of sorption by stationary phases OV-101 and PEG-40M, Izvestia vysshikh uchebnykh zavedenii. Khimia i khimicheskaia tekhnologia (Chemistry and chemical technology), 43(4), 2000, 39-45.) NIST Spectra nist ri
      1528 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column length: 50 m; Column type: Capillary; Start T: 120 C; CAS no: 1012722; Active phase: PEG-40M; Data type: Normal alkane RI; Authors: Nesterov, I.A.; Nesterova, T.N.; Pimerzin, A.A.; Tsvetkov, V.S., Thermodynamics of alkylbenzene sorption and evaporation. IV. Enthalpies of evaporation and thermodynamics chracteristics of sorption by stationary phases OV-101 and PEG-40M, Izvestia vysshikh uchebnykh zavedenii. Khimia i khimicheskaia tekhnologia (Chemistry and chemical technology), 43(4), 2000, 39-45.) NIST Spectra nist ri
      1540 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column length: 50 m; Column type: Capillary; Start T: 140 C; CAS no: 1012722; Active phase: PEG-40M; Data type: Normal alkane RI; Authors: Nesterov, I.A.; Nesterova, T.N.; Pimerzin, A.A.; Tsvetkov, V.S., Thermodynamics of alkylbenzene sorption and evaporation. IV. Enthalpies of evaporation and thermodynamics chracteristics of sorption by stationary phases OV-101 and PEG-40M, Izvestia vysshikh uchebnykh zavedenii. Khimia i khimicheskaia tekhnologia (Chemistry and chemical technology), 43(4), 2000, 39-45.) NIST Spectra nist ri
      1552 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column length: 50 m; Column type: Capillary; Start T: 160 C; CAS no: 1012722; Active phase: PEG-40M; Data type: Normal alkane RI; Authors: Nesterov, I.A.; Nesterova, T.N.; Pimerzin, A.A.; Tsvetkov, V.S., Thermodynamics of alkylbenzene sorption and evaporation. IV. Enthalpies of evaporation and thermodynamics chracteristics of sorption by stationary phases OV-101 and PEG-40M, Izvestia vysshikh uchebnykh zavedenii. Khimia i khimicheskaia tekhnologia (Chemistry and chemical technology), 43(4), 2000, 39-45.) NIST Spectra nist ri

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

Density: 0.9±0.1 g/cm3
Boiling Point: 236.0±0.0 °C at 760 mmHg
Vapour Pressure: 0.1±0.2 mmHg at 25°C
Enthalpy of Vaporization: 45.4±0.8 kJ/mol
Flash Point: 96.9±7.1 °C
Index of Refraction: 1.478
Molar Refractivity: 63.0±0.3 cm3
#H bond acceptors: 0
#H bond donors: 0
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 1
ACD/LogP: 5.59
ACD/LogD (pH 5.5): 5.39
ACD/BCF (pH 5.5): 7400.41
ACD/KOC (pH 5.5): 20474.06
ACD/LogD (pH 7.4): 5.39
ACD/BCF (pH 7.4): 7400.41
ACD/KOC (pH 7.4): 20474.06
Polar Surface Area: 0 Å2
Polarizability: 25.0±0.5 10-24cm3
Surface Tension: 26.0±3.0 dyne/cm
Molar Volume: 222.8±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) =  5.81

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  229.63  (Adapted Stein & Brown method)
    Melting Pt (deg C):  19.29  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0149  (Modified Grain method)
    MP  (exp database):  79.5 deg C
    BP  (exp database):  238 deg C
    Subcooled liquid VP: 0.0491 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):  0.5327
       log Kow used: 5.81 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.0545 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   3.59E-002  atm-m3/mole
   Group Method:   2.56E-002  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  7.005E-003 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.81  (KowWin est)
  Log Kaw used:  0.167  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.643
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2891
   Biowin2 (Non-Linear Model)     :   0.0415
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3543  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.2663  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3165
   Biowin6 (MITI Non-Linear Model):   0.1717
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.6915
 Ready Biodegradability Prediction:   NO

 Hydrocarbon Biodegradation (BioHCwin v1.01):
     LOG BioHC Half-Life (days) :   1.3415
     BioHC Half-Life (days)     :  21.9547

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  6.55 Pa (0.0491 mm Hg)
  Log Koa (Koawin est  ): 5.643
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  4.58E-007 
       Octanol/air (Koa) model:  1.08E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.66E-005 
       Mackay model           :  3.67E-005 
       Octanol/air (Koa) model:  8.63E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   6.1572 E-12 cm3/molecule-sec
      Half-Life =     1.737 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    20.846 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 2.66E-005 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  8426
      Log Koc:  3.926 

 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 = 3.775 (BCF = 5960)
       log Kow used: 5.81 (estimated)

 Volatilization from Water:
    Henry LC:  0.0256 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      1.439  hours
    Half-Life from Model Lake :      131.4  hours   (5.474 days)

 Removal In Wastewater Treatment:
    Total removal:              94.75  percent
    Total biodegradation:        0.52  percent
    Total sludge adsorption:    77.04  percent
    Total to Air:               17.18  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.03            41.7         1000       
   Water     4.18            900          1000       
   Soil      48.6            1.8e+003     1000       
   Sediment  46.2            8.1e+003     0          
     Persistence Time: 1.71e+003 hr




                    

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