ChemSpider 2D Image | (R)-(+)-Citronellol | C10H20O


  • Molecular FormulaC10H20O
  • Average mass156.265 Da
  • Monoisotopic mass156.151413 Da
  • ChemSpider ID92127
  • defined stereocentres - 1 of 1 defined stereocentres

More details:

Featured data source

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

(3R)-3,7-Dimethyl-6-octen-1-ol [ACD/IUPAC Name]
(3R)-3,7-Dimethyl-6-octen-1-ol [German] [ACD/IUPAC Name]
(3R)-3,7-Diméthyl-6-octén-1-ol [French] [ACD/IUPAC Name]
106-22-9 [RN]

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

27483_FLUKA [DBID]
AI3-00204 [DBID]
AI3-25080 [DBID]
BRN 1721507 [DBID]
C09849 [DBID]
C11386 [DBID]
CHEBI:10360 [DBID]
  • Experimental Physico-chemical Properties
  • Miscellaneous
    • Appearance:

      colourless liquid with a characteristic, rose-like, smell Oxford University Chemical Safety Data (No longer updated) More details
    • Stability:

      Stable. Incompatible with oxidizing agents. Oxford University Chemical Safety Data (No longer updated) More details
    • Toxicity:

      ORL-RAT LD50 3450 mg kg-1, SKN-RBT LD50 2650 mg kg-1 Oxford University Chemical Safety Data (No longer updated) More details
    • Safety:

      Avoid contact with eyes. Oxford University Chemical Safety Data (No longer updated) More details
  • Gas Chromatography
    • Retention Index (Linear):

      1220 (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: 10 K/min; Start T: 50 C; End T: 260 C; Start time: 3 min; CAS no: 1117619; Active phase: HP-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Zhao, Y.P.; Wang X.Y.; Wang, Z.C.; Lu Y.; Fu, C.X.; Chen, S.Y., Essential oil of Actinidia macrosperma, a catnip response kiwi endemic to China, Journal of Zhejiang University SCIENCE B, 7(9), 2006, 708-712.) 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: 224.5±0.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.9 mmHg at 25°C
Enthalpy of Vaporization: 53.6±6.0 kJ/mol
Flash Point: 98.3±0.0 °C
Index of Refraction: 1.451
Molar Refractivity: 49.8±0.3 cm3
#H bond acceptors: 1
#H bond donors: 1
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 0
ACD/LogP: 3.38
ACD/LogD (pH 5.5): 3.56
ACD/BCF (pH 5.5): 300.14
ACD/KOC (pH 5.5): 2064.79
ACD/LogD (pH 7.4): 3.56
ACD/BCF (pH 7.4): 300.14
ACD/KOC (pH 7.4): 2064.79
Polar Surface Area: 20 Å2
Polarizability: 19.7±0.5 10-24cm3
Surface Tension: 28.6±3.0 dyne/cm
Molar Volume: 184.9±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) =  3.56
    Log Kow (Exper. database match) =  3.91
       Exper. Ref:  Griffin,S et al. (1999)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  228.21  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -12.16  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.0169  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  < 25 deg C
    BP  (exp database):  224 deg C
    VP  (exp database):  4.41E-02 mm Hg at 25 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  105.5
       log Kow used: 3.91 (expkow database)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  472.85 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.68E-005  atm-m3/mole
   Group Method:   2.13E-005  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  3.294E-005 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.91  (exp database)
  Log Kaw used:  -2.634  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.544
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8319
   Biowin2 (Non-Linear Model)     :   0.8707
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0138  (weeks       )
   Biowin4 (Primary Survey Model) :   3.7517  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5628
   Biowin6 (MITI Non-Linear Model):   0.6734
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5947
 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):  5.88 Pa (0.0441 mm Hg)
  Log Koa (Koawin est  ): 6.544
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  5.1E-007 
       Octanol/air (Koa) model:  8.59E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.84E-005 
       Mackay model           :  4.08E-005 
       Octanol/air (Koa) model:  6.87E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  98.4101 E-12 cm3/molecule-sec
      Half-Life =     0.109 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.304 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =    43.000000 E-17 cm3/molecule-sec
      Half-Life =     0.027 Days (at 7E11 mol/cm3)
      Half-Life =     38.378 Min
   Reaction With Nitrate Radicals May Be Important!
   Fraction sorbed to airborne particulates (phi): 2.96E-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 = 2.311 (BCF = 204.5)
       log Kow used: 3.91 (expkow database)

 Volatilization from Water:
    Henry LC:  5.68E-005 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      14.16  hours
    Half-Life from Model Lake :      259.3  hours   (10.8 days)

 Removal In Wastewater Treatment:
    Total removal:              27.99  percent
    Total biodegradation:        0.28  percent
    Total sludge adsorption:    25.54  percent
    Total to Air:                2.17  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0619          0.514        1000       
   Water     21.6            360          1000       
   Soil      76              720          1000       
   Sediment  2.27            3.24e+003    0          
     Persistence Time: 452 hr


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