Thioacetic acid, O-ethyl ester

• Formula: C₄H₈OS
• Molecular weight: 104.171
• IUPAC Standard InChI: InChI=1S/C4H8OS/c1-3-5-4(2)6/h3H2,1-2H3 Copy

  
• IUPAC Standard InChIKey: IEPFHYMMMGMRNF-UHFFFAOYSA-N Copy
• CAS Registry Number: 926-67-0
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: CH3C(S)OCH2CH3; Ethyl thionacetate
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• Information on this page:
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
  • UV/Visible spectrum
  • References
  • Notes
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
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Gas phase ion energetics 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 evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias

Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

View reactions leading to C₄H₈OS⁺ (ion structure unspecified)

Ionization energy determinations

Mass spectrum (electron ionization)

Go To: Top, Gas phase ion energetics data, UV/Visible spectrum, References, Notes

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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Additional Data

UV/Visible spectrum

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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: Victor Talrose, Alexander N. Yermakov, Alexy A. Usov, Antonina A. Goncharova, Axlexander N. Leskin, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina

Spectrum

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Additional Data

References

Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), UV/Visible spectrum, Notes

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

Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018 . [all data]

Flamini, Semprini, et al., 1975
Flamini, A.; Semprini, E.; Condorelli, G., Electronic structure of donor groups by photoelectron spectroscopy: thioderivatives of the carboxylate group, Chem. Phys. Lett., 1975, 32, 365. [all data]

Janssen, 1966
Janssen, M.J., UV atlas of organic compouds, 1966, 1, B14/1. [all data]

Notes

Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), UV/Visible spectrum, References

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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