Trimellitic anhydride chloride




































































Trimellitic anhydride chloride

Structural formula of trimellitic anhydride chloride

Ball-and-stick model of trimellitic anhydride chloride
Names

Preferred IUPAC name
1,3-Dioxo-2-benzofuran-5-carbonyl chloride


Systematic IUPAC name
1,3-Dioxo-1,3-dihydro-2-benzofuran-5-carbonyl chloride

Other names
Anhydrotrimellitic acid chloride
4-Chloroformylphthalic anhydride
4-(Chloroformyl)phthalic anhydride
Trimellitic acid anhydride chloride
Trimellitic anhydride acid chloride
Trimellitic anhydride monochloride

Identifiers

CAS Number

  • 1204-28-0 ☑Y

3D model (JSmol)

  • Interactive image

  • Interactive image
Abbreviations
 TMAC

ChemSpider

  • 64159 ☑Y

ECHA InfoCard
100.013.522

EC Number
 214-874-8


PubChem CID
  • 70998

UN number
 3261




Properties

Chemical formula
C9H3ClO4

Molar mass
7002210570000000000♠210.57 g·mol−1

Melting point
 69 °C (156 °F; 342 K)

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).


Infobox references

Trimellitic anhydride chloride is a chemical compound used to produce polyamide-imide plastic.



See also



  • Mellitic acid

  • Mellitic anhydride



References












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