Acetic acid, chloro-

• Formula: C₂H₃ClO₂
• Molecular weight: 94.497
• IUPAC Standard InChI: InChI=1S/C2H3ClO2/c3-1-2(4)5/h1H2,(H,4,5) Copy

  
• IUPAC Standard InChIKey: FOCAUTSVDIKZOP-UHFFFAOYSA-N Copy
• CAS Registry Number: 79-11-8
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: α-Chloroacetic acid; Chloroacetic acid; Chloroethanoic acid; Monochloroethanoic acid; CH2ClCOOH; Chloracetic acid; Monochloracetic acid; Monochloroacetic acid; Acide chloracetique; Acidomonocloroacetico; Monochloorazijnzuur; Monochloressigsaeure; MCA; Acide monochloracetique; Kyselina chloroctova; NCI-C60231; UN 1751; Acetic acid, 2-chloro-; NSC 142
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• Information on this page:
  • Normal melting point
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Phase change data
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • Ion clustering data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • UV/Visible spectrum
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Normal melting point

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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: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

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.

McDonald, Shrader, et al., 1959
McDonald, R.A.; Shrader, S.A.; Stull, D.R., Vapor Pressures and Freezing Points of 30 Organics, J. Chem. Eng. Data, 1959, 4, 311. [all data]

Dreisbach and Martin, 1949
Dreisbach, R.R.; Martin, R.A., Physical Data on Some Organic Compounds, Ind. Eng. Chem., 1949, 41, 2875-8. [all data]

Timmermans, 1935
Timmermans, J., Researches in Stoichiometry. I. The Heat of Fusion of Organic Compounds., Bull. Soc. Chim. Belg., 1935, 44, 17-40. [all data]

Hulett, 1899
Hulett, G.A., The Continuous Transition of Liquid Crystals, Z. Phys. Chem., Stoechiom. Verwandtschaftsl., 1899, 26, 577. [all data]

Pickering, 1895
Pickering, S.U., A comparison of some properties of acetic acid and its chloro- and bromo-derivatives, J. Chem. Soc., 1895, 67, 664-684. [all data]

Notes

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• Symbols used in this document:
  

  Tfus	Fusion (melting) point

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