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ChemSpider 2D Image | Diethylene glycol | C4H10O3

Diethylene glycol

  • Molecular FormulaC4H10O3
  • Average mass106.120 Da
  • Monoisotopic mass106.062996 Da
  • ChemSpider ID13835180

More details:

Featured data source
The Merck Index Online

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

Diethylene glycol [Wiki]
111-46-6 [RN]
2-(2-hydroxyethoxy)ethan-1-ol
2,2'-dihydroxydiethyl ether
2,2'-ossodietanolo [Italian]
2,2'-Oxybis[Ethanol]
2,2'-Oxydiethanol [ACD/IUPAC Name]
2,2'-Oxydiethanol [German] [ACD/IUPAC Name]
2,2'-Oxydiéthanol [French] [ACD/IUPAC Name]
203-872-2 [EINECS]
More...

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

61BR964293 [DBID]
03128_FLUKA [DBID]
20566_SUPELCO [DBID]
32160_FLUKA [DBID]
93171_FLUKA [DBID]
AI3-08416 [DBID]
AIDS017575 [DBID]
AIDS-017575 [DBID]
BRN 0969209 [DBID]
BRN 1700198 [DBID]
More...
  • Experimental Physico-chemical Properties
  • Miscellaneous

    • Safety:

      22 Alfa Aesar A14728
      46 Alfa Aesar A14728
      H302 Alfa Aesar A14728
      P264-P270-P301+P312-P330-P501a Alfa Aesar A14728
      Warning Alfa Aesar A14728
      WARNING: Causes CNS effects, skin, eye, & lung irritation Alfa Aesar A14728
      WARNING: Irritates skin and eyes, harmful if swallowed Alfa Aesar A14728
  • Gas Chromatography

    • Retention Index (Kovats):

      980 (estimated with error: 89) NIST Spectra mainlib_291492, replib_1373, replib_20066, replib_228238
      927 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column type: Packed; Start T: 160 C; CAS no: 111466; Active phase: Apiezon L; Substrate: Celite 545; Data type: Kovats RI; Authors: Bogoslovsky, Yu.N.; Anvaer, B.I.; Vigdergauz, M.S., Chromatographic constants in gas chromatography (in Russian), Standards Publ. House, Moscow, 1978, 192.) NIST Spectra nist ri
      925 (Program type: Isothermal; Col... (show more) umn class: Semi-standard non-polar; Column type: Packed; Start T: 170 C; CAS no: 111466; Active phase: Apiezon L; Data type: Kovats RI; Authors: Singliar, M.; Dykyj, J., Gas chromatography of glycol ethers, Collect. Czech. Chem. Commun., 34, 1969, 767-775.) NIST Spectra nist ri
      1989 (Program type: Isothermal; Col... (show more) umn class: Standard polar; Column length: 3 m; Column type: Packed; Start T: 200 C; CAS no: 111466; Active phase: PEG-2000; Carrier gas: He; Substrate: Celite 545 (44-60 mesh); Data type: Kovats RI; Authors: Anderson, A.; Jurel, S.; Shymanska, M.; Golender, L., Gas-liquid chromatography of some aliphatic and heterocyclic mono- and pollyfunctional amines. VII. Retention indices of amines in some polar and unpolar stationary phases, Latv. PSR Zinat. Akad. Vestis Kim. Ser., , 1973, 51-63.) NIST Spectra nist ri

    • Retention Index (Normal Alkane):

      941 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.20 mm; Column length: 25 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 50 C; End T: 250 C; CAS no: 111466; Active phase: OV-101; Carrier gas: N2/He; Phase thickness: 0.10 um; Data type: Normal alkane RI; Authors: Zenkevich, I.G., Experimentally measured retention indices., 2005.) NIST Spectra nist ri
      930 (Program type: Ramp; Column cl... (show more) ass: Standard non-polar; Column diameter: 0.53 mm; Column length: 30 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 40 C; End T: 260 C; Start time: 5 min; CAS no: 111466; Active phase: DB-1; Carrier gas: He; Phase thickness: 3 um; Data type: Normal alkane RI; Authors: J&W Scientific, Solvent Retention Data, 2003.) NIST Spectra nist ri
      1988.6 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.53 mm; Column length: 30 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 40 C; End T: 230 C; Start time: 7 min; CAS no: 111466; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: J&W Scientific, Solvent Retention Data, 2003.) NIST Spectra nist ri
      1968 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 10 K/min; Start T: 40 C; End T: 200 C; End time: 10 min; Start time: 1 min; CAS no: 111466; Active phase: HP-Wax; Data type: Normal alkane RI; Authors: Gallet, G.; Erlandsson, B.; Albertsson, A.-C.; Karlsson, S., Thermal oxidation of poly(ethylene oxide-propylene oxide-ethylene oxide) triblock copolymer: focus on low molecular weight degradation products, Polym. Degrad. Stab., 77, 2002, 55-66.) NIST Spectra nist ri

    • Retention Index (Linear):

      999.5 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; CAS no: 111466; Active phase: VF-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Zheng, Y.; White, E., Retention Data. NIST Mass Spectrometry Data Center., 2008.) NIST Spectra nist ri
      967 (Program type: Ramp; Column cl... (show more) ass: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 8 K/min; Start T: 50 C; End T: 310 C; CAS no: 111466; Active phase: Ultra-2; Carrier gas: H2; Phase thickness: 0.52 um; Data type: Linear RI; Authors: Poskrobko, J.; Linkiewicz, M.; Jaworski, M., Analysis of high-boiling ethoxylates of methyl, ethyl and butyl alcohols, with the use of gas chromatography, Chem. Anal. (Warsaw), 39(2), 1994, 153-159.) NIST Spectra nist ri
      1975 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 50 C; End T: 230 C; End time: 30 min; CAS no: 111466; Active phase: Supelcowax-10; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Moreira, R.F.A.; Trugo, L.C.; Pietroluongo, M.; de Maria, C.A.B., Flavor composition of cashew (Anacardium occidentale) and marmeleiro (Croton species) honeys, J. Agric. Food Chem., 50, 2002, 7616-7621.) NIST Spectra nist ri
      1968 (Program type: Ramp; Column cl... (show more) ass: Standard polar; Column diameter: 0.32 mm; Column length: 50 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 200 C; End time: 40 min; Start time: 5 min; CAS no: 111466; Active phase: Carbowax 20M; Carrier gas: He; Data type: Linear RI; Authors: Chen, C.-C.; Kuo, M.-C.; Liu, S.-E.; Wu, C.-M., Volatile components of salted and pickled prunes (Prunus mume Sieb. et Zucc.), J. Agric. Food Chem., 34(1), 1986, 140-144.) NIST Spectra nist ri

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.1±0.1 g/cm3
Boiling Point: 245.7±0.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.1 mmHg at 25°C
Enthalpy of Vaporization: 56.1±6.0 kJ/mol
Flash Point: 143.3±0.0 °C
Index of Refraction: 1.442
Molar Refractivity: 25.4±0.3 cm3
#H bond acceptors: 3
#H bond donors: 2
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: -1.51
ACD/LogD (pH 5.5): -1.09
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 6.06
ACD/LogD (pH 7.4): -1.09
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 6.06
Polar Surface Area: 50 Å2
Polarizability: 10.1±0.5 10-24cm3
Surface Tension: 42.1±3.0 dyne/cm
Molar Volume: 95.9±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) =  -1.47

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  215.97  (Adapted Stein & Brown method)
    Melting Pt (deg C):  9.00  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.00266  (Mean VP of Antoine & Grain methods)
    MP  (exp database):  -10.4 deg C
    BP  (exp database):  245.8 deg C
    VP  (exp database):  5.70E-03 mm Hg at 25 deg C

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  1e+006
       log Kow used: -1.47 (estimated)
       no-melting pt equation used
     Water Sol (Exper. database match) =  1e+006 mg/L (25 deg C)
        Exper. Ref:  RIDDICK,JA ET AL. (1986)

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L
    Wat Sol (Exper. database match) =  1000000.00
       Exper. Ref:  RIDDICK,JA ET AL. (1986)

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.03E-009  atm-m3/mole
   Group Method:   1.20E-013  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  3.714E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -1.47  (KowWin est)
  Log Kaw used:  -7.081  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.611
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6671
   Biowin2 (Non-Linear Model)     :   0.5764
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.2759  (days-weeks  )
   Biowin4 (Primary Survey Model) :   3.9438  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.9178
   Biowin6 (MITI Non-Linear Model):   0.9561
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.9483
 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):  0.76 Pa (0.0057 mm Hg)
  Log Koa (Koawin est  ): 5.611
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.95E-006 
       Octanol/air (Koa) model:  1E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.000143 
       Mackay model           :  0.000316 
       Octanol/air (Koa) model:  8.02E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  22.3373 E-12 cm3/molecule-sec
      Half-Life =     0.479 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     5.746 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.000229 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1
      Log Koc:  0.000 

 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 = 0.500 (BCF = 3.162)
       log Kow used: -1.47 (estimated)

 Volatilization from Water:
    Henry LC:  2.03E-009 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.971E+005  hours   (1.238E+004 days)
    Half-Life from Model Lake : 3.241E+006  hours   (1.351E+005 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  percent
    Total to Air:                0.00  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0684          8.56         1000       
   Water     34.8            208          1000       
   Soil      65              416          1000       
   Sediment  0.0603          1.87e+003    0          
     Persistence Time: 377 hr

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