1,3-Isobenzofurandione, 4,5,6,7-tetrachloro-

• Formula: C₈Cl₄O₃
• Molecular weight: 285.896
• IUPAC Standard InChI: InChI=1S/C8Cl4O3/c9-3-1-2(8(14)15-7(1)13)4(10)6(12)5(3)11 Copy

  
• IUPAC Standard InChIKey: AUHHYELHRWCWEZ-UHFFFAOYSA-N Copy
• CAS Registry Number: 117-08-8
• Chemical structure:
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• Other names: Phthalic anhydride, tetrachloro-; Niagathal; Tetrachlorophthalic anhydride; 1,3-Dioxo-4,5,6,7-tetrachloroisobenzofuran; NCI-C61585; 3,4,5,6-Tetrachlorophthalic anhydride; Tetrachlorophthalic acid anhydride; 4,5,6,7-Tetrachloro-isobenzofuran-1,3-dione; 4,5,6,7-Tetrachloro-1,3-isobenzofurandione; Tetrathal; 1,3-Isobenzofurandione, tetrachloro-; 1,3-Dioxy-4,5,6,7-tetrachloroisobenzofuran; NSC 1484
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• Other data available:
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• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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