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268-98-4 cyclopenta[b][1]benzopyran(6ci,7ci,8ci,9ci)

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Product Name Cyclopenta[b][1]benzopyran(6CI,7CI,8CI,9CI)
CAS No. 268-98-4
Synonyms 2,3-Benzooxalene; Benzo[b]cyclopenta[e]pyran
Molecular Formula C12H8O