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2,3-Butanediol, diacetate


Condensed phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Deltafliquid-218.99 ± 0.79kcal/molCmShlechter, Othmer, et al., 1945Heat of formation derived by Cox and Pilcher, 1970

Reaction thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

2,3-Butanediol, diacetate + 2Water = 2,3-Butanediol + 2Acetic acid

By formula: C8H14O4 + 2H2O = C4H10O2 + 2C2H4O2

Quantity Value Units Method Reference Comment
Deltar-5.33 ± 0.50kcal/molCmShlechter, Othmer, et al., 1945liquid phase; Heat of formation derived by Cox and Pilcher, 1970

2,3-Butanediol + 2Acetic acid = 2,3-Butanediol, diacetate + 2Water

By formula: C4H10O2 + 2C2H4O2 = C8H14O4 + 2H2O

Quantity Value Units Method Reference Comment
Deltar5.330kcal/molEqkShlechter, Othmer, et al., 1945liquid phase; Heat of esterification at 338-453 K

2,3-Butanediol monoacetate + Acetic acid = 2,3-Butanediol, diacetate + Water

By formula: C6H12O3 + C2H4O2 = C8H14O4 + H2O

Quantity Value Units Method Reference Comment
Deltar0.441kcal/molEqkShlechter, Othmer, et al., 1945liquid phase; Heat of esterification at 338-453 K

Mass spectrum (electron ionization)

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Mass spectrum
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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Chemical Concepts
NIST MS number 152799

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Gas Chromatography

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Kovats' RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryBP-201525.Wyllie and Leach, 199070. C @ 2. min, 4. K/min; Column length: 25. m; Column diameter: 0.32 mm; Tend: 200. C

Van Den Dool and Kratz RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryHP-51080.Shalit, Katzir, et al., 2001He, 50. C @ 1. min, 4. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tend: 200. C

Van Den Dool and Kratz RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryHP-5MS1065.4Andriamaharavo, 201430. m/0.25 mm/0.25 «mu»m, He; Program: 60C (1 min) => 5 C/min => 210C => 10 C/min => 280C (15 min)
CapillaryDB-51064.Beaulieu and Grimm, 200130. m/0.25 mm/0.25 «mu»m, He; Program: 50C (1min) => 5C/min => 100C => 10C/min => 250C (9min)

Van Den Dool and Kratz RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryDB-Wax Etr1495.Aubert C. and Pitrat M., 200630. m/0.25 mm/0.25 «mu»m, He, 40. C @ 3. min, 5. K/min, 250. C @ 15. min
CapillaryDB-Wax Etr1532.Aubert C. and Pitrat M., 200630. m/0.25 mm/0.25 «mu»m, He, 40. C @ 3. min, 5. K/min, 250. C @ 15. min
CapillaryCP-Wax 52CB1487.Kourkoutas, Elmore, et al., 200660. m/0.25 mm/0.25 «mu»m, He, 4. K/min; Tstart: 40. C; Tend: 250. C

Van Den Dool and Kratz RI, polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillarySOLGel-Wax1483.Aubert, Baumann, et al., 200530. m/0.25 mm/0.25 «mu»m, He; Program: 35C(5min) => 3C/min => 150C => 5C/min => 250C (10min)
CapillarySOLGel-Wax1521.Aubert, Baumann, et al., 200530. m/0.25 mm/0.25 «mu»m, He; Program: 35C(5min) => 3C/min => 150C => 5C/min => 250C (10min)

Normal alkane RI, polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryDB-Wax1484.Hayata, Sakamoto, et al., 200260. m/0.25 mm/0.25 «mu»m, He, 40. C @ 10. min, 3. K/min, 220. C @ 10. min
CapillaryDB-Wax1501.Hayata, Sakamoto, et al., 200260. m/0.25 mm/0.25 «mu»m, He, 40. C @ 10. min, 3. K/min, 220. C @ 10. min

References

Go To: Top, Condensed phase thermochemistry data, Reaction thermochemistry data, Mass spectrum (electron ionization), Gas Chromatography, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Shlechter, Othmer, et al., 1945
Shlechter, N.; Othmer, D.F.; Marshak, S., Esterification of 2,3-butylene glycol with acetic acid, Ind. Eng. Chem., 1945, 37, 900-905. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]

Wyllie and Leach, 1990
Wyllie, S.G.; Leach, D.N., Aroma volatiles of Cucumis melo cv. golden crispy, J. Agric. Food Chem., 1990, 38, 11, 2042-2044, https://doi.org/10.1021/jf00101a008 . [all data]

Shalit, Katzir, et al., 2001
Shalit, M.; Katzir, N.; Tadmor, Y.; Larkov, O.; Burger, Y.; Shalekhet, F.; Lastochkin, E.; Ravid, U.; Amar, O.; Edelstein, M.; Karchi, Z.; Lewinsohn, E., Acetyl-CoA: alcohol acetyltransferase activity and aroma formation in ripening melon fruits, J. Agric. Food Chem., 2001, 49, 2, 794-799, https://doi.org/10.1021/jf001075p . [all data]

Andriamaharavo, 2014
Andriamaharavo, N.R., Retention Data. NIST Mass Spectrometry Data Center., NIST Mass Spectrometry Data Center, 2014. [all data]

Beaulieu and Grimm, 2001
Beaulieu, J.C.; Grimm, C.C., Identification of volatile compounds in cantaloupe at various developmental stages using solid phase microextraction, J. Agric. Food Chem., 2001, 49, 3, 1345-1352, https://doi.org/10.1021/jf0005768 . [all data]

Aubert C. and Pitrat M., 2006
Aubert C.; Pitrat M., Volatile compounds in the skin and pulp of Queen Anne's pocket melon, J. Agric. Food Chem., 2006, 54, 21, 8177-8182, https://doi.org/10.1021/jf061415s . [all data]

Kourkoutas, Elmore, et al., 2006
Kourkoutas, D.; Elmore, J.S.; Mottram, D.S., Comparison of the volatile compositions and flavour properties of cantaloupe, Galia and honeydew muskmelons, Food Chem., 2006, 97, 1, 95-102, https://doi.org/10.1016/j.foodchem.2005.03.026 . [all data]

Aubert, Baumann, et al., 2005
Aubert, C.; Baumann, S.; Arguel, H., Optimization of the Analysis of Flavor Volatile Compounds by Liquid-Liquid Microextraction (LLME). Application to the Aroma Analysis of Melons, Peaches, Grapes, Strawberries, and Tomatoes, J. Agric. Food Chem., 2005, 53, 23, 8881-8895, https://doi.org/10.1021/jf0510541 . [all data]

Hayata, Sakamoto, et al., 2002
Hayata, Y.; Sakamoto, T.; Kozuka, H.; Sakamoto, K.; Osajima, Y., Analysis of aromatic volatile compounds in 'Miyabi' melon (Cucumis melo L.) using the Porapak Q column, J. Jpn. Soc. Hortic. Sci., 2002, 71, 4, 517-525, https://doi.org/10.2503/jjshs.71.517 . [all data]


Notes

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