4(5H)-Thiazolone, 2-imino-

• Formula: C₃H₄N₂OS
• Molecular weight: 116.142
• IUPAC Standard InChI: InChI=1S/C3H4N2OS/c4-3-5-2(6)1-7-3/h1H2,(H2,4,5,6) Copy

  
• IUPAC Standard InChIKey: HYMJHROUVPWYNQ-UHFFFAOYSA-N Copy
• CAS Registry Number: 556-90-1
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: 2-Thiazolin-4-one, 2-amino-; Pseudo-Thiohydantoin; 2-Imino-4-thiazolidinone; 2-Imino-4-thiazolidone; 4-Thiazolidinone, 2-imino-; USAF BE-4-5; USAF DM-1; 2-Amino-thiazol-4-one; 2-Amino-2-thiazolin-4-one; 4(5H)-Thiazolone, 2-amino-; NSC 2858; NSC 45956; 2-imino-1,3-thiazol-4-one
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• Information on this page:
  • Condensed phase thermochemistry data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • UV/Visible spectrum
  • References
  • Notes
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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: Eugene S. Domalski and Elizabeth D. Hearing

Constant pressure heat capacity of solid

IR 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: Coblentz Society, Inc.

Condensed Phase Spectrum

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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.

Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.

Additional Data

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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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

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

Lebedev, Novikov, et al., 1982
Lebedev, R.S.; Novikov, V.V.; Sidorov, A.A., Temperature dependence of the heat capacity of 2-imino-4-thiazolidone, Zhur. Fiz. Khim., 1982, 56, 993-994. [all data]

Ramsh, et al., 1978
Ramsh, S.M., et al., Zhur. Organ. Khim., 1978, 14, 1327. [all data]

Notes

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• Symbols used in this document:
  

  Cp,solid

  Constant pressure heat capacity of solid

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