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China 4-chloroformylphthalic anhydride - China Supplier
China 4-chloroformylphthalic anhydride - China Supplier

4-chloroformylphthalic anhydride

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CAS NO: 1204-28-0
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CAS NO.:1204-28-0 molecular formula:C9H3ClO4 molecular weight: 210.57 Structural formula: Appearance: white crystal Quality index: Assay :99% Melting point:66-69°C

CAS NO:1204-28-0

EC NO:214-874-8

Molecular Formula:C18H10ClO11

Molecular Weight:437.7189

Synonyms:;1,2,4-Benzenetricarboxylic 1,2-anhydride 4-chloride~Phthalic anhydride 4-carbonyl chloride~TMAC;Trimellitic anhydride chloride;4-chloroformylphthalic anhydride;1,3-dioxo-1,3-dihydro-2-benzofuran-5-carbonyl chloride;4-(2,4-dicarboxybenzoyl)oxycarbonylbenzene-1,3-dicarboxylic acid chloride;Trimellitic acid anhydride chloride;

Molecular Structure:氯化偏苯三酸酐 1204-28-0

CAS NO:1204-28-0

EC NO:214-874-8

Molecular Formula:C18H10ClO11

Molecular Weight:437.7189

Synonyms:;1,2,4-Benzenetricarboxylic 1,2-anhydride 4-chloride~Phthalic anhydride 4-carbonyl chloride~TMAC;Trimellitic anhydride chloride;4-chloroformylphthalic anhydride;1,3-dioxo-1,3-dihydro-2-benzofuran-5-carbonyl chloride;4-(2,4-dicarboxybenzoyl)oxycarbonylbenzene-1,3-dicarboxylic acid chloride;Trimellitic acid anhydride chloride;

Molecular Structure:氯化偏苯三酸酐 1204-28-0

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