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4-Chlorophthalic anhydride (CAS 118-45-6)

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Alternate Names:
5-chloroisobenzofuran-1,3-dione; 5-Chloro-2-benzofuran-1,3-dione; 4-chlorophthalic acid anhydride; 5-chloro-isobenzofuran-1,3-dione
Application:
4-Chlorophthalic anhydride is a chemical intermediate and/or building block
CAS Number:
118-45-6
Purity:
≥95%
Molecular Weight:
182.56
Molecular Formula:
C8H3ClO3
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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4-Chlorophthalic anhydride is a monochlorinated aromatic anhydride. It is an isomer of 3-chlorophthalic anhydride and a derivative of phthalic anhydride. 4-Chlorophthalic anhydride may be used as a monomer for the production of polyimides.


4-Chlorophthalic anhydride (CAS 118-45-6) References

  1. [Simultaneous determination of monochlorophthalic anhydride and monochlorophthalic acid in substrates by high performance liquid chromatography].  |  Yuan, X. 2006. Se Pu. 24: 495-8. PMID: 17165547
  2. Synthesis of Quinizarin and Its Derivatives under Conditions of Microwave Activation  |  , et al. (2002). Russian Journal of General Chemistry. volume 72,: pages 255–258.
  3. Comparative study on polyimides from 3,3′-and 4,4′-linked diphthalic anhydride  |   and Mengxian Ding, Haiying Li, Zhenhua Yang, Yuesheng Li, Jin Zhang, Xuqiang Wang. February 1996. Journal of Applied Polymer Science. Volume59, Issue6 7: Pages 923-930.
  4. Solubility of 3-Chlorophthalic Anhydride and 4-Chlorophthalic Anhydride in Organic Solvents and Solubility of 3-Chlorophthalic Acid and 4-Chlorophthalic Acid in Water from (283.15 to 333.15) K  |  Hong-Kun Zhao*, Hai-Zhe Ji, Xian-chao Meng, and Rong-Rong Li. 2009,.: J. Chem. Eng. Data. 54, 3,: 1135–1137.
  5. Solid−Liquid Phase Equilibrium for the Ternary System 3-Chlorophthalic Acid + 4-Chlorophthalic Acid + Water at (283.15 and 313.15) K  |  Hai-Zhe Ji, Xian-Chao Meng, and Hong-Kun Zhao*. 2010. J. Chem. Eng. Data., 55, 9,: 4013–4015.
  6. Synthesis and characterization of poly(thioether ether sulfone imide)s derived from isomeric bis(chlorophthalimide)s and bis(4-mercaptophenyl) sulfone  |  H Wei, X Fang, Y Han, B Hu, Q Yan - European polymer journal, 2010 - Elsevier. February 2010,. European Polymer Journal. Volume 46, Issue 2,: Pages 246-253.
  7. Solid–Liquid Equilibrium and Phase Diagram for the Ternary 4-Chlorophthalic Anhydride + 3-Chlorophthalic Anhydride + Ethyl Acetate System  |  Rongrong Li†, Ganbing Yao‡, Hui Xu‡, and Hongkun Zhao*‡. 2014,. J. Chem. Eng. Data. 59, 2,: 163–167.
  8. Solubilities of 3-Chlorophthalic Anhydride and 4-Chlorophthalic Anhydride in Different Pure Solvents  |  Chen Wang†‡, Yongli Wang†‡, Qiuxiang Yin†‡, Zhao Xu†‡, Ying Bao†‡, Baohong Hou†‡, Wei Liu†‡, and Hongxun Hao*†‡. 2015. J. Chem. Eng. Data., 60, 10,: 3053–3061.
  9. Thermodynamic properties of 3-chlorophthalic anhydride and 4-chlorophthalic anhydride and their application for purification method development  |  X Tao, C Xie, B Hou, C Wang, F Zhou, Y Hao… - Journal of Molecular …, 2016 - Elsevier., November 2016,. Journal of Molecular Liquids. Volume 223: Pages 368-375.
  10. Synthesis of isomeric bis(amine anhydride)s for novel poly(amine imide)s by Pd-catalyzed amination of 4-chlorophthalic anhydride  |  Q Zhang, W Li, J Wang, S Zhang - Polymer, 2008 - Elsevier. 3 March 2008,. Polymer. Volume 49, Issue 5,: Pages 1191-1198.
  11. Polyimides from isomeric diphenylthioether dianhydrides  |   and Min Zhang, Zhen Wang, Lianxun Gao, Menxian Ding. 15 January 2006. Journal of Polymer Science Part A: Polymer Chemistry. Volume44, Issue2: Pages 959-967.
  12. Measurement and calculation of solid–liquid phase equilibrium for ternary 4-chlorophthalic anhydride + 3-chlorophthalic anhydride + acetone system  |  R Li, Z Yang, H Xu, H Zhao - Fluid Phase Equilibria, 2013 - Elsevier. 25 November 2013,. Fluid Phase Equilibria. Volume 358,: Pages 319-325.
  13. Saturated vapor pressure of 4-fluorophthalic anhydride and 4-chlorophthalic anhydride and isobaric vapor–liquid phase equilibrium of 4-fluorophthalic anhydride + 4-chlorophthalic anhydride: Measurement and modeling  |   and RR Li, CB Du, S Han, J Wang, GB Yao, HK Zhao - Fluid Phase Equilibria, 2015 - Elsevier. 25 June 2015,. Fluid Phase Equilibria. Volume 396,: Pages 35-42.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

4-Chlorophthalic anhydride, 25 g

sc-281671
25 g
$51.00