sec-Butyl 3-chloropropanoate C7H13ClO2 structure – Flashcards

Flashcard maker : Elizabeth Mcdonald

Molecular Formula C7H13ClO2
Average mass 164.630 Da
Density 1.0±0.1 g/cm3
Boiling Point 189.8±13.0 °C at 760 mmHg
Flash Point 73.2±15.3 °C
Molar Refractivity 41.1±0.3 cm3
Polarizability 16.3±0.5 10-24cm3
Surface Tension 29.5±3.0 dyne/cm
Molar Volume 159.3±3.0 cm3
  • Experimental data
  • Predicted – ACD/Labs
  • Predicted – EPISuite
  • Predicted – ChemAxon
  • Gas Chromatography
    • Retention Index (Kovats):

      1045 (estimated with error: 89) NIST Spectra mainlib_282652
      1033 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.33 mm; Column length: 25 m; Column type: Capillary; Start T: 100 C; CAS no: 88736656; Active phase: SE-30; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas-liquid chromatography of homologous esters. XXIX. Propanoyl and monochlorpropanoyl esters of lower saturated branched-chain and unsaturated alcohols, J. Chromatogr., 324, 1985, 343-353.) NIST Spectra nist ri
      1038 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.33 mm; Column length: 25 m; Column type: Capillary; Start T: 120 C; CAS no: 88736656; Active phase: SE-30; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas-liquid chromatography of homologous esters. XXIX. Propanoyl and monochlorpropanoyl esters of lower saturated branched-chain and unsaturated alcohols, J. Chromatogr., 324, 1985, 343-353.) NIST Spectra nist ri
      1042 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.33 mm; Column length: 25 m; Column type: Capillary; Start T: 80 C; CAS no: 88736656; Active phase: SE-30; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas-liquid chromatography of homologous esters. XXIX. Propanoyl and monochlorpropanoyl esters of lower saturated branched-chain and unsaturated alcohols, J. Chromatogr., 324, 1985, 343-353.) NIST Spectra nist ri
      1043 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.33 mm; Column length: 25 m; Column type: Capillary; Start T: 60 C; CAS no: 88736656; Active phase: SE-30; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas-liquid chromatography of homologous esters. XXIX. Propanoyl and monochlorpropanoyl esters of lower saturated branched-chain and unsaturated alcohols, J. Chromatogr., 324, 1985, 343-353.) NIST Spectra nist ri
      1050 (Program type: Isothermal; Col… (show more) umn class: Standard non-polar; Column diameter: 0.33 mm; Column length: 25 m; Column type: Capillary; Start T: 140 C; CAS no: 88736656; Active phase: SE-30; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas-liquid chromatography of homologous esters. XXIX. Propanoyl and monochlorpropanoyl esters of lower saturated branched-chain and unsaturated alcohols, J. Chromatogr., 324, 1985, 343-353.) NIST Spectra nist ri
      1459 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Start T: 80 C; CAS no: 88736656; Active phase: OV-351; Carrier gas: N2; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas-liquid chromatography of homologous esters. XXIX. Propanoyl and monochlorpropanoyl esters of lower saturated branched-chain and unsaturated alcohols, J. Chromatogr., 324, 1985, 343-353.) NIST Spectra nist ri
      1460 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Start T: 100 C; CAS no: 88736656; Active phase: OV-351; Carrier gas: N2; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas-liquid chromatography of homologous esters. XXIX. Propanoyl and monochlorpropanoyl esters of lower saturated branched-chain and unsaturated alcohols, J. Chromatogr., 324, 1985, 343-353.) NIST Spectra nist ri
      1461 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Start T: 60 C; CAS no: 88736656; Active phase: OV-351; Carrier gas: N2; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas-liquid chromatography of homologous esters. XXIX. Propanoyl and monochlorpropanoyl esters of lower saturated branched-chain and unsaturated alcohols, J. Chromatogr., 324, 1985, 343-353.) NIST Spectra nist ri
      1471 (Program type: Isothermal; Col… (show more) umn class: Standard polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Start T: 120 C; CAS no: 88736656; Active phase: OV-351; Carrier gas: N2; Data type: Kovats RI; Authors: Haken, J.K.; Korhonen, I.O.O., Gas-liquid chromatography of homologous esters. XXIX. Propanoyl and monochlorpropanoyl esters of lower saturated branched-chain and unsaturated alcohols, J. Chromatogr., 324, 1985, 343-353.) NIST Spectra nist ri

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

Density: 1.0±0.1 g/cm3
Boiling Point: 189.8±13.0 °C at 760 mmHg
Vapour Pressure: 0.6±0.4 mmHg at 25°C
Enthalpy of Vaporization: 42.6±3.0 kJ/mol
Flash Point: 73.2±15.3 °C
Index of Refraction: 1.429
Molar Refractivity: 41.1±0.3 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 0
ACD/LogP: 2.19
ACD/LogD (pH 5.5): 2.31
ACD/BCF (pH 5.5): 33.74
ACD/KOC (pH 5.5): 431.98
ACD/LogD (pH 7.4): 2.31
ACD/BCF (pH 7.4): 33.74
ACD/KOC (pH 7.4): 431.98
Polar Surface Area: 26 Å2
Polarizability: 16.3±0.5 10-24cm3
Surface Tension: 29.5±3.0 dyne/cm
Molar Volume: 159.3±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) = 2.52

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
 Boiling Pt (deg C): 192.36 (Adapted Stein & Brown method)
 Melting Pt (deg C): -24.30 (Mean or Weighted MP)
 VP(mm Hg,25 deg C): 0.527 (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
 Water Solubility at 25 deg C (mg/L): 460.9
 log Kow used: 2.52 (estimated)
 no-melting pt equation used

 Water Sol Estimate from Fragments:
 Wat Sol (v1.01 est) = 937.91 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
 Bond Method : 1.92E-004 atm-m3/mole
 Group Method: 1.58E-005 atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]: 2.477E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
 Log Kow used: 2.52 (KowWin est)
 Log Kaw used: -2.105 (HenryWin est)
 Log Koa (KOAWIN v1.10 estimate): 4.625
 Log Koa (experimental database): None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
 Biowin1 (Linear Model) : 0.7320
 Biowin2 (Non-Linear Model) : 0.9477
 Expert Survey Biodegradation Results:
 Biowin3 (Ultimate Survey Model): 2.8024 (weeks )
 Biowin4 (Primary Survey Model) : 3.7386 (days-weeks )
 MITI Biodegradation Probability:
 Biowin5 (MITI Linear Model) : 0.6656
 Biowin6 (MITI Non-Linear Model): 0.6916
 Anaerobic Biodegradation Probability:
 Biowin7 (Anaerobic Linear Model): 0.7463
 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): 64 Pa (0.48 mm Hg)
 Log Koa (Koawin est ): 4.625
 Kp (particle/gas partition coef. (m3/ug)):
 Mackay model : 4.69E-008 
 Octanol/air (Koa) model: 1.04E-008 
 Fraction sorbed to airborne particulates (phi):
 Junge-Pankow model : 1.69E-006 
 Mackay model : 3.75E-006 
 Octanol/air (Koa) model: 8.28E-007 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
 Hydroxyl Radicals Reaction:
 OVERALL OH Rate Constant = 5.8421 E-12 cm3/molecule-sec
 Half-Life = 1.831 Days (12-hr day; 1.5E6 OH/cm3)
 Half-Life = 21.970 Hrs
 Ozone Reaction:
 No Ozone Reaction Estimation
 Fraction sorbed to airborne particulates (phi): 2.72E-006 (Junge,Mackay)
 Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
 Koc : 65.27
 Log Koc: 1.815 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
 Total Kb for pH > 8 at 25 deg C : 5.051E-002 L/mol-sec
 Kb Half-Life at pH 8: 158.812 days 
 Kb Half-Life at pH 7: 4.348 years 

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
 Log BCF from regression-based method = 1.239 (BCF = 17.33)
 log Kow used: 2.52 (estimated)

 Volatilization from Water:
 Henry LC: 1.58E-005 atm-m3/mole (estimated by Group SAR Method)
 Half-Life from Model River: 48.85 hours (2.036 days)
 Half-Life from Model Lake : 640.6 hours (26.69 days)

 Removal In Wastewater Treatment:
 Total removal: 4.00 percent
 Total biodegradation: 0.10 percent
 Total sludge adsorption: 3.03 percent
 Total to Air: 0.86 percent
 (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
 Mass Amount Half-Life Emissions
 (percent) (hr) (kg/hr)
 Air 3.06 43.9 1000 
 Water 26.3 360 1000 
 Soil 70.5 720 1000 
 Sediment 0.189 3.24e+003 0 
 Persistence Time: 447 hr




 

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