ChemSpider 2D Image | 2391 | C10H22O

2391

  • Molecular FormulaC10H22O
  • Average mass158.281 Da
  • Monoisotopic mass158.167068 Da
  • ChemSpider ID7504

More details:






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

106-21-8 [RN]
1719638
1-Octanol, 3,7-dimethyl- [ACD/Index Name]
203-374-5 [EINECS]
2391
3,7-Dimethyl-1-octanol [ACD/IUPAC Name]
3,7-Dimethyl-1-octanol [German] [ACD/IUPAC Name]
3,7-Diméthyl-1-octanol [French] [ACD/IUPAC Name]
3,7-dimethyloctan-1-ol
RH0900000
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

DPY9K1927C [DBID]
MFCD00002936 [DBID]
UNII:DPY9K1927C [DBID]
305774_ALDRICH [DBID]
41011_FLUKA [DBID]
AI3-11222 [DBID]
BRN 1719638 [DBID]
FEMA No. 2391 [DBID]
NSC 18917 [DBID]
NSC18917 [DBID]
More...
  • Experimental Physico-chemical Properties
  • Miscellaneous
  • Gas Chromatography
    • Retention Index (Kovats):

      1130 (estimated with error: 41) NIST Spectra mainlib_135339, mainlib_114129, replib_152074, replib_232406
      1180.7 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column diameter: 0.35 mm; Column length: 40 m; Column type: Capillary; Start T: 100 C; CAS no: 106218; Active phase: SE-30; Phase thickness: 0.35 um; Data type: Kovats RI; Authors: Tudor, E., Temperature dependence of the retention index for perfumery compounds on a SE-30 glass capillary column. I. Linear equations, J. Chromatogr. A, 779, 1997, 287-297.) NIST Spectra nist ri
      1190 (Program type: Isothermal; Col... (show more) umn class: Standard non-polar; Column length: 6.145 m; Column type: Packed; Start T: 160 C; CAS no: 106218; Active phase: SE-30; Carrier gas: N2; Substrate: Chromosorb W; Data type: Kovats RI; Authors: Hedin, P.A.; Thompson, A.C.; Gueldner, R.C., Application of a Sequential Reduction Regimen to Fractionation of Essential Oils, Anal. Chem., 44(7), 1972, 1254-1257.) NIST Spectra nist ri
      1145 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column type: Packed; Start T: 150 C; CAS no: 106218; Active phase: Apiezon L; Data type: Kovats RI; Authors: ter Heide, R., Studies on Terpenes. III. Gas Chromatography of Acyclic Monoterpene Alcohols, J. Chromatogr., 129, 1976, 143-154.) NIST Spectra nist ri
      1675 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column type: Packed; Start T: 150 C; CAS no: 106218; Active phase: Carbowax 20M; Data type: Kovats RI; Authors: ter Heide, R., Studies on Terpenes. III. Gas Chromatography of Acyclic Monoterpene Alcohols, J. Chromatogr., 129, 1976, 143-154.) NIST Spectra nist ri
      1685 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column length: 6.145 m; Column type: Packed; Start T: 175 C; CAS no: 106218; Active phase: PEG 4000; Carrier gas: N2; Substrate: Chromosorb P; Data type: Kovats RI; Authors: Hedin, P.A.; Thompson, A.C.; Gueldner, R.C., Application of a Sequential Reduction Regimen to Fractionation of Essential Oils, Anal. Chem., 44(7), 1972, 1254-1257.) NIST Spectra nist ri
    • Retention Index (Normal Alkane):

      1186 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column type: Capillary; CAS no: 106218; Active phase: Polydimethyl siloxanes; Data type: Normal alkane RI; Authors: Zenkevich, I.G., Analytical Parameters of Components of Essential Oils for their Chromatographic and Chromato-Spectral Identificaiton. Oxsigenated derivatives of Mono- and Sesquiterpene Hydrocarbons, Rastit, Resursy (Rus.), 33(1), 1997, 16-28, In original 16-28.) NIST Spectra nist ri
      1196 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 40 C; End T: 250 C; Start time: 15 min; CAS no: 106218; Active phase: HP-5; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Stashenko, E.E.; Jaramillo, B.E.; Martinez, J.R., Comparacion de la composicion quimica y de la actividad antioxidante in vitro de los metabolitos secundarios volatiles de plantas de la familia verbenaceae, Rev. Acad. Colomb. Cienc. Exactas Fis. Nat., 27(105), 2003, 579-597.) NIST Spectra nist ri
      1664 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 40 C; End T: 200 C; Start time: 2 min; CAS no: 106218; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Umano, K.; Nakahara, K.; Shoji, A.; Shibamoto, T., Aroma chemicals isolated and identified from leaves of aloe arborescens Mill. Var. natalensis Berger, J. Agric. Food Chem., 47, 1999, 3702-3705.) NIST Spectra nist ri
    • Retention Index (Linear):

      1180.6 (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: 2 K/min; Start T: 50 C; End T: 300 C; CAS no: 106218; Active phase: DB-1; Data type: Linear RI; Authors: Chang, L.P.; Sheng, L.S.; Yang, M.Z.; An, D.K., Retention index of essential oil in temperature-programmed capillary column gas chromatography, Acta Pharm. Sin., 24(11), 1989, 847-852.) NIST Spectra nist ri
      1181.6 (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: 2 K/min; Start T: 50 C; End T: 300 C; CAS no: 106218; Active phase: DB-1; Data type: Linear RI; Authors: Chang, L.P.; Sheng, L.S.; Yang, M.Z.; An, D.K., Retention index of essential oil in temperature-programmed capillary column gas chromatography, Acta Pharm. Sin., 24(11), 1989, 847-852.) NIST Spectra nist ri
      1183.3 (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: 2 K/min; Start T: 50 C; End T: 300 C; CAS no: 106218; Active phase: DB-1; Data type: Linear RI; Authors: Chang, L.P.; Sheng, L.S.; Yang, M.Z.; An, D.K., Retention index of essential oil in temperature-programmed capillary column gas chromatography, Acta Pharm. Sin., 24(11), 1989, 847-852.) NIST Spectra nist ri
      1664.8 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 240 C; CAS no: 106218; Active phase: DB-Wax; Data type: Linear RI; Authors: Chang, L.P.; Sheng, L.S.; Yang, M.Z.; An, D.K., Retention index of essential oil in temperature-programmed capillary column gas chromatography, Acta Pharm. Sin., 24(11), 1989, 847-852.) NIST Spectra nist ri
      1666.3 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 240 C; CAS no: 106218; Active phase: DB-Wax; Data type: Linear RI; Authors: Chang, L.P.; Sheng, L.S.; Yang, M.Z.; An, D.K., Retention index of essential oil in temperature-programmed capillary column gas chromatography, Acta Pharm. Sin., 24(11), 1989, 847-852.) NIST Spectra nist ri
      1666.4 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 240 C; CAS no: 106218; Active phase: DB-Wax; Data type: Linear RI; Authors: Chang, L.P.; Sheng, L.S.; Yang, M.Z.; An, D.K., Retention index of essential oil in temperature-programmed capillary column gas chromatography, Acta Pharm. Sin., 24(11), 1989, 847-852.) 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: 212.5±0.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.9 mmHg at 25°C
Enthalpy of Vaporization: 52.2±6.0 kJ/mol
Flash Point: 95.0±0.0 °C
Index of Refraction: 1.433
Molar Refractivity: 49.8±0.3 cm3
#H bond acceptors: 1
#H bond donors: 1
#Freely Rotating Bonds: 6
#Rule of 5 Violations: 0
ACD/LogP: 3.69
ACD/LogD (pH 5.5): 3.41
ACD/BCF (pH 5.5): 231.69
ACD/KOC (pH 5.5): 1715.56
ACD/LogD (pH 7.4): 3.41
ACD/BCF (pH 7.4): 231.69
ACD/KOC (pH 7.4): 1715.56
Polar Surface Area: 20 Å2
Polarizability: 19.8±0.5 10-24cm3
Surface Tension: 28.0±3.0 dyne/cm
Molar Volume: 191.9±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) =  3.64

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  216.17  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -13.66  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0356  (Mean VP of Antoine & Grain methods)
    BP  (exp database):  212-213 deg C
    VP  (exp database):  1.00E+00 mm Hg at 68 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  175.4
       log Kow used: 3.64 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  220.78 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.47E-005  atm-m3/mole
   Group Method:   1.12E-004  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  4.227E-005 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.64  (KowWin est)
  Log Kaw used:  -2.650  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.290
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8309
   Biowin2 (Non-Linear Model)     :   0.8675
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0093  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7488  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5493
   Biowin6 (MITI Non-Linear Model):   0.7244
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5284
 Ready Biodegradability Prediction:   YES

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

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  4.31 Pa (0.0323 mm Hg)
  Log Koa (Koawin est  ): 6.290
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  6.97E-007 
       Octanol/air (Koa) model:  4.79E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  2.52E-005 
       Mackay model           :  5.57E-005 
       Octanol/air (Koa) model:  3.83E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  15.6361 E-12 cm3/molecule-sec
      Half-Life =     0.684 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     8.209 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 4.04E-005 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  70.79
      Log Koc:  1.850 

 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 = 2.103 (BCF = 126.8)
       log Kow used: 3.64 (estimated)

 Volatilization from Water:
    Henry LC:  5.47E-005 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      14.75  hours
    Half-Life from Model Lake :      266.4  hours   (11.1 days)

 Removal In Wastewater Treatment:
    Total removal:              18.80  percent
    Total biodegradation:        0.21  percent
    Total sludge adsorption:    16.21  percent
    Total to Air:                2.39  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       1.59            16.4         1000       
   Water     21.9            360          1000       
   Soil      75.2            720          1000       
   Sediment  1.3             3.24e+003    0          
     Persistence Time: 455 hr




                    

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