ChemSpider 2D Image | 4-Propylpyridine | C8H11N

4-Propylpyridine

  • Molecular FormulaC8H11N
  • Average mass121.180 Da
  • Monoisotopic mass121.089149 Da
  • ChemSpider ID63903

More details:






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

1122-81-2 [RN]
4-n-Propylpylpyridine
4-Propylpyridin [German] [ACD/IUPAC Name]
4-Propylpyridine [ACD/IUPAC Name]
4-Propylpyridine [French] [ACD/IUPAC Name]
MFCD00014639 [MDL number]
Pyridine, 4-propyl- [ACD/Index Name]
0RAV2AQL8R
1-(Pyridin-4-yl)propane
122-81-2 [RN]
More...

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

AIDS020360 [DBID]
AIDS-020360 [DBID]
NSC 967 [DBID]
NSC967 [DBID]
  • Experimental Physico-chemical Properties
  • Miscellaneous
  • Gas Chromatography
    • Retention Index (Kovats):

      986 (estimated with error: 83) NIST Spectra mainlib_230653, replib_2210
      1032.3 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column length: 3.3 m; Column type: Packed; Start T: 130 C; CAS no: 1122812; Active phase: C78, Branched paraffin; Carrier gas: He; Data type: Kovats RI; Authors: Dallos, A.; Sisak, A.; Kulcsar, Z.; Kovats, E., Pair-wise interactions by gas chromatography VII. Interaction free enthalpies of solutes with secondary alcohol groups, J. Chromatogr. A, 904, 2000, 211-242., Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column length: 3.3 m; Column type: Packed; Start T: 130 C; CAS no: 1122812; Active phase: C78, Branched paraffin; Substrate: Chromosorb G HP; Data type: Kovats RI; Authors: Reddy, K.S.; Dutoit, J.-Cl.; Kovats, E. sz., Pair-wise interactions by gas chromatography. I. Interaction free enthalpies of solutes with non-associated primary alcohol groups, J. Chromatogr., 609, 1992, 229-259.) NIST Spectra nist ri
      1034 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column length: 3.7 m; Column type: Packed; Start T: 130 C; CAS no: 1122812; Active phase: Apolane; Data type: Kovats RI; Authors: Dutoit, J., Gas chromatographic retention behaviour of some solutes on structurally similar polar and non-polar stationary phases, J. Chromatogr., 555, 1991, 191-204.) NIST Spectra nist ri
      1034.7 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column length: 2.4 m; Column type: Packed; Start T: 130 C; CAS no: 1122812; Active phase: Apolane; Carrier gas: He; Substrate: Chromosorb; Data type: Kovats RI; Authors: Riedo, F.; Fritz, D.; Tarjan, G.; Kovats, E.Sz., A tailor-made C87 hydrocarbon as a possible non-polar standard stationary phase for gas chromatography, J. Chromatogr., 126, 1976, 63-83.) NIST Spectra nist ri
      1054 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column length: 2 m; Column type: Packed; Start T: 110 C; CAS no: 1122812; Active phase: Apiezon L; Carrier gas: N2; Substrate: Chromosorb W AW-DCMS; Data type: Kovats RI; Authors: Bark, L.S.; Wheatstone, K.C., Studies in the relationship between molecular structure and chromatographic behaviour. Gas chromatographic study of monoalkylpyridines, J. Chromatogr., 92, 1974, 281-289.) NIST Spectra nist ri
      1059 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column length: 2 m; Column type: Packed; Start T: 130 C; CAS no: 1122812; Active phase: Apiezon L; Carrier gas: N2; Substrate: Chromosorb W AW-DCMS; Data type: Kovats RI; Authors: Bark, L.S.; Wheatstone, K.C., Studies in the relationship between molecular structure and chromatographic behaviour. Gas chromatographic study of monoalkylpyridines, J. Chromatogr., 92, 1974, 281-289.) NIST Spectra nist ri
      1072 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column length: 2 m; Column type: Packed; Start T: 150 C; CAS no: 1122812; Active phase: Apiezon L; Carrier gas: N2; Substrate: Chromosorb W AW-DCMS; Data type: Kovats RI; Authors: Bark, L.S.; Wheatstone, K.C., Studies in the relationship between molecular structure and chromatographic behaviour. Gas chromatographic study of monoalkylpyridines, J. Chromatogr., 92, 1974, 281-289.) NIST Spectra nist ri
      1464 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column length: 2 m; Column type: Packed; Start T: 90 C; CAS no: 1122812; Active phase: Carbowax 20M; Carrier gas: N2; Substrate: Chromosorb W AW-DCMS; Data type: Kovats RI; Authors: Bark, L.S.; Wheatstone, K.C., Studies in the relationship between molecular structure and chromatographic behaviour. Gas chromatographic study of monoalkylpyridines, J. Chromatogr., 92, 1974, 281-289.) NIST Spectra nist ri
      1470 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column length: 2 m; Column type: Packed; Start T: 100 C; CAS no: 1122812; Active phase: Carbowax 20M; Carrier gas: N2; Substrate: Chromosorb W AW-DCMS; Data type: Kovats RI; Authors: Bark, L.S.; Wheatstone, K.C., Studies in the relationship between molecular structure and chromatographic behaviour. Gas chromatographic study of monoalkylpyridines, J. Chromatogr., 92, 1974, 281-289.) NIST Spectra nist ri
      1475 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column length: 2 m; Column type: Packed; Start T: 110 C; CAS no: 1122812; Active phase: Carbowax 20M; Carrier gas: N2; Substrate: Chromosorb W AW-DCMS; Data type: Kovats RI; Authors: Bark, L.S.; Wheatstone, K.C., Studies in the relationship between molecular structure and chromatographic behaviour. Gas chromatographic study of monoalkylpyridines, J. Chromatogr., 92, 1974, 281-289.) NIST Spectra nist ri
    • Retention Index (Normal Alkane):

      1067 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 1122812; Active phase: SE-30; Data type: Normal alkane RI; Authors: Li, R.; Gao, S.-G.; Xiang, B.-R., Using improved BP neural network in predicting GC retention indices, Computers appl. chem. (Chinese), 17(1-2), 2000, 113-114.) NIST Spectra nist ri
      1049.6 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column type: Capillary; Heat rate: 1.7 K/min; Start T: 82 C; End T: 177 C; CAS no: 1122812; Active phase: SE-30; Data type: Normal alkane RI; Authors: Bur'yan, P.; Nabivach, V.M., Investigation of composition of higher heterocnitrogen bases of brown coal tar, Coke Chem. (Engl. Transl.), , 1992, 29-33.) NIST Spectra nist ri
      1023 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 50 C; End T: 240 C; Start time: 5 min; CAS no: 1122812; Active phase: DB-1; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Ishihara, M.; Tsuneya, T.; Shiga, M.; Kawashima, S.; Yamagishi, K.; Yoshida, F.; Sato, H.; Uneyama, K., New pyridine derivatives and basic components in spearmint oil (Mentha gentilis f. cardiaca) and peppermint oil (Mentha piperita), J. Agric. Food Chem., 40(9), 1992, 1647-1655.) NIST Spectra nist ri
      1024 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 50 C; End T: 240 C; Start time: 5 min; CAS no: 1122812; Active phase: DB-1; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Ishihara, M.; Tsuneya, T.; Shiga, M.; Kawashima, S.; Yamagishi, K.; Yoshida, F.; Sato, H.; Uneyama, K., New pyridine derivatives and basic components in spearmint oil (Mentha gentilis f. cardiaca) and peppermint oil (Mentha piperita), J. Agric. Food Chem., 40(9), 1992, 1647-1655.) 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: 186.4±9.0 °C at 760 mmHg
Vapour Pressure: 0.9±0.3 mmHg at 25°C
Enthalpy of Vaporization: 40.5±3.0 kJ/mol
Flash Point: 64.5±7.1 °C
Index of Refraction: 1.496
Molar Refractivity: 38.5±0.3 cm3
#H bond acceptors: 1
#H bond donors: 0
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 2.25
ACD/LogD (pH 5.5): 1.52
ACD/BCF (pH 5.5): 5.90
ACD/KOC (pH 5.5): 81.25
ACD/LogD (pH 7.4): 2.15
ACD/BCF (pH 7.4): 24.98
ACD/KOC (pH 7.4): 344.13
Polar Surface Area: 13 Å2
Polarizability: 15.3±0.5 10-24cm3
Surface Tension: 33.6±3.0 dyne/cm
Molar Volume: 132.0±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) =  2.33
    Log Kow (Exper. database match) =  2.10
       Exper. Ref:  Hansch,C et al. (1995)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  179.83  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -1.97  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.757  (Mean VP of Antoine & Grain methods)
    BP  (exp database):  185 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  3.19e+004
       log Kow used: 2.10 (expkow database)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  9538.5 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.37E-005  atm-m3/mole
   Group Method:   1.41E-005  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  3.784E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.10  (exp database)
  Log Kaw used:  -3.252  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.352
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5900
   Biowin2 (Non-Linear Model)     :   0.5565
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.6424  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.5856  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3451
   Biowin6 (MITI Non-Linear Model):   0.3480
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.9201
 Ready Biodegradability Prediction:   NO

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  91.7 Pa (0.688 mm Hg)
  Log Koa (Koawin est  ): 5.352
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.27E-008 
       Octanol/air (Koa) model:  5.52E-008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.18E-006 
       Mackay model           :  2.62E-006 
       Octanol/air (Koa) model:  4.42E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   3.3843 E-12 cm3/molecule-sec
      Half-Life =     3.160 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    37.926 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 1.9E-006 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  190.5
      Log Koc:  2.280 

 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 = 0.917 (BCF = 8.26)
       log Kow used: 2.10 (expkow database)

 Volatilization from Water:
    Henry LC:  1.41E-005 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      46.83  hours   (1.951 days)
    Half-Life from Model Lake :      603.2  hours   (25.13 days)

 Removal In Wastewater Treatment:
    Total removal:               3.11  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.24  percent
    Total to Air:                0.78  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       2.56            75.8         1000       
   Water     28.5            900          1000       
   Soil      68.8            1.8e+003     1000       
   Sediment  0.125           8.1e+003     0          
     Persistence Time: 794 hr




                    

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