ChemSpider 2D Image | MFCD00154473 | C7H12O2

MFCD00154473

  • Molecular FormulaC7H12O2
  • Average mass128.169 Da
  • Monoisotopic mass128.083725 Da
  • ChemSpider ID71214

More details:






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

225-996-6 [EINECS]
3-Buten-1-ol, 3-methyl-, acetate [ACD/Index Name]
3-Methyl-3-buten-1-ol, acetate
3-Methyl-3-buten-1-yl acetate [ACD/IUPAC Name]
3-Methyl-3-buten-1-yl-acetat [German] [ACD/IUPAC Name]
3-Methylbut-3-en-1-yl acetate
3-methylbut-3-enyl acetate
5205-07-2 [RN]
Acétate de 3-méthyl-3-butén-1-yle [French] [ACD/IUPAC Name]
Acetic acid, 3-methylbut-3-enyl ester
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

962IG82H5B [DBID]
UNII:962IG82H5B [DBID]
UNII-962IG82H5B [DBID]
  • Experimental Physico-chemical Properties
  • Miscellaneous
  • Gas Chromatography
    • Retention Index (Kovats):

      852 (estimated with error: 47) NIST Spectra mainlib_352291
    • Retention Index (Normal Alkane):

      862 (Program type: Complex; Column... (show more) class: Standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 30C (2min) => 2C/min => 150C => 4C/min => 250C; CAS no: 5205072; Active phase: DB-1; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Takeoka, G.R.; Flath, R.A.; Guntert, M.; Jennings, W., Nectarine volatiles: vacuum steam distillation versus headspace sampling, J. Agric. Food Chem., 36, 1988, 553-560.) NIST Spectra nist ri
      864 (Program type: Complex; Column... (show more) class: Standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 30C (2min) => 2C/min => 150C => 4C/min => 250C; CAS no: 5205072; Active phase: DB-1; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Takeoka, G.R.; Flath, R.A.; Guntert, M.; Jennings, W., Nectarine volatiles: vacuum steam distillation versus headspace sampling, J. Agric. Food Chem., 36, 1988, 553-560.) NIST Spectra nist ri
      881 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column length: 30 m; Column type: Capillary; CAS no: 5205072; Active phase: ZB-5; Data type: Normal alkane RI; Authors: Kubota T.; Dorea H.S.; de Lima Nogueira P.C., Constituintes volateis dos frutos de Hancornia speciosa (Apocynaceae), 2006.) NIST Spectra nist ri
      1180 (Program type: Complex; Column... (show more) class: Standard polar; Column diameter: 0.18 mm; Column length: 20 m; Column type: Capillary; Description: 35 0C (1 min) ^ 2/9 0C/min -> 100 0C ^ 8 0C/min -> 200 0C (5 min); CAS no: 5205072; Active phase: DB-Wax; Carrier gas: Helium; Phase thickness: 0.18 um; Data type: Normal alkane RI; Authors: Rowan, D.D.; Hunt, M.B.; Dimouro A.; Alspach P.A.; Weskett R.; Volz, R.K.; Gardiner, S.E.; Chagne, D., Profiling fruit volatiles in the progeny of a "Royal Gala" x "Granny Smith" apple (Malus x domestica) cross, J. Agr. Food Chem., 57, 2009, 7953-7961.) NIST Spectra nist ri
      1190 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 30 C; End T: 180 C; End time: 25 min; Start time: 4 min; CAS no: 5205072; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Takeoka, G.R.; Buttery, R.G.; Teranishi, R.; Flath, R.A.; Guntert, M., Identification of additional pineapple volatiles, J. Agric. Food Chem., 39(10), 1991, 1848-1851.) NIST Spectra nist ri
    • Retention Index (Linear):

      856 (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: 3 K/min; Start T: 60 C; End T: 280 C; End time: 60 min; Start time: 10 min; CAS no: 5205072; Active phase: CP Sil 5 CB; Carrier gas: He; Phase thickness: 0.4 um; Data type: Linear RI; Authors: Pino, J.A.; Marbot, R., Volatile flavor constituents of acerola (Malpighia emarginata DC.) fruit, J. Agric. Food Chem., 49, 2001, 5880-5882.) NIST Spectra nist ri
      883.3 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: Multi-step temperature program; T(initial)=60C; T(final)=270C; CAS no: 5205072; Active phase: VF-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Tret'yakov, K.V., Retention Data. NIST Mass Spectrometry Data Center., 2008.) NIST Spectra nist ri
      881 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 40C(2min) =>4C/min =>220C=>20C/min =>280C; CAS no: 5205072; Active phase: DB-5; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Sampaio, T.S.; Nogueira, P.C.L., Volatile components of mangaba fruit (Hancornia speciosa Gomes) at three stages of maturity, Food Chem., 95, 2006, 606-610.) NIST Spectra nist ri
      872 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.53 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 100 C; End T: 250 C; CAS no: 5205072; Active phase: SPB-5; Carrier gas: He; Phase thickness: 1.5 um; Data type: Linear RI; Authors: Rodriguez-Burruezo, A.; Kollmannsberger, H.; Prohens, J.; Nitz, S.; Nuez, F., Analysis of the volatile aroma constituents of parental and hybrid clones of pepino (Solanum muricatum), J. Agric. Food Chem., 52, 2004, 5663-5669.) NIST Spectra nist ri
      879 (Program type: Complex; Column... (show more) class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 40C (5min) => 2C/min => 200C => 5C/min => 250C (15min); CAS no: 5205072; Active phase: DB-5MS; Carrier gas: H2; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Boulanger, R.; Crouzet, J., Identification of the aroma components of acerola (Malphigia glabra L.): free and bound flavor compounds, Food Chem., 74, 2001, 209-216.) NIST Spectra nist ri
      878 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 80 C; End T: 200 C; End time: 30 min; CAS no: 5205072; Active phase: DB-5; Carrier gas: He; Data type: Linear RI; Authors: Vahirua-Lechat, I.; Menut, C.; Roig, B.; Bessiere, J.M.; Lamaty, G., Isoprene related esters, significant components of Pandanus tectorius, Phytochemistry, 43(6), 1996, 1277-1279.) NIST Spectra nist ri
      1182 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 65 C; End T: 250 C; End time: 60 min; Start time: 10 min; CAS no: 5205072; Active phase: AT-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Pino, J.A.; Marbot, R., Volatile flavor constituents of acerola (Malpighia emarginata DC.) fruit, J. Agric. Food Chem., 49, 2001, 5880-5882.) 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: 147.3±19.0 °C at 760 mmHg
Vapour Pressure: 4.5±0.3 mmHg at 25°C
Enthalpy of Vaporization: 38.4±3.0 kJ/mol
Flash Point: 56.8±19.9 °C
Index of Refraction: 1.417
Molar Refractivity: 35.8±0.3 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 1.91
ACD/LogD (pH 5.5): 1.90
ACD/BCF (pH 5.5): 16.38
ACD/KOC (pH 5.5): 257.49
ACD/LogD (pH 7.4): 1.90
ACD/BCF (pH 7.4): 16.38
ACD/KOC (pH 7.4): 257.49
Polar Surface Area: 26 Å2
Polarizability: 14.2±0.5 10-24cm3
Surface Tension: 25.6±3.0 dyne/cm
Molar Volume: 142.5±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) =  2.26

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  140.63  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -54.73  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.18  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  1104
       log Kow used: 2.26 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2358.8 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.79E-004  atm-m3/mole
   Group Method:   1.47E-004  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  9.440E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.26  (KowWin est)
  Log Kaw used:  -1.708  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  3.968
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8607
   Biowin2 (Non-Linear Model)     :   0.9949
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0561  (weeks       )
   Biowin4 (Primary Survey Model) :   3.8918  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.7866
   Biowin6 (MITI Non-Linear Model):   0.9026
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.7537
 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):  757 Pa (5.68 mm Hg)
  Log Koa (Koawin est  ): 3.968
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.96E-009 
       Octanol/air (Koa) model:  2.28E-009 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.43E-007 
       Mackay model           :  3.17E-007 
       Octanol/air (Koa) model:  1.82E-007 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  54.5651 E-12 cm3/molecule-sec
      Half-Life =     0.196 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.352 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     1.200000 E-17 cm3/molecule-sec
      Half-Life =     0.955 Days (at 7E11 mol/cm3)
      Half-Life =     22.920 Hrs
   Fraction sorbed to airborne particulates (phi): 2.3E-007 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  32.24
      Log Koc:  1.508 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  1.208E-001  L/mol-sec
  Kb Half-Life at pH 8:      66.387  days   
  Kb Half-Life at pH 7:       1.818  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.038 (BCF = 10.92)
       log Kow used: 2.26 (estimated)

 Volatilization from Water:
    Henry LC:  0.000147 atm-m3/mole  (estimated by Group SAR Method)
    Half-Life from Model River:      5.664  hours
    Half-Life from Model Lake :      156.7  hours   (6.53 days)

 Removal In Wastewater Treatment:
    Total removal:               9.20  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     2.35  percent
    Total to Air:                6.76  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.784           3.9          1000       
   Water     27.9            360          1000       
   Soil      71.2            720          1000       
   Sediment  0.136           3.24e+003    0          
     Persistence Time: 336 hr




                    

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