111Category: | Catalyst and Auxiliary |
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CAS NO: | 552-30-7 | ||
EC NO: | 209-008-0 | ||
Molecular Formula: | C9H4O5 | ||
Molecular Weight: | 192.1251 | ||
Specification: | |||
InChI: | InChI=1/C9H4O5/c10-7(11)4-1-2-5-6(3-4)9(13)14-8(5)12/h1-3H,(H,10,11) | ||
Synonyms: | Trimellitic anhydride;4-Carboxyphthalic anhydride;1,3-dioxo-1,3-dihydro-2-benzofuran-5-carboxylic acid; | ||
Molecular Structure: |