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23391-49-3 methyl eosin (c.i. 45385)

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Product Name methyl eosin (C.I. 45385)
CAS No. 23391-49-3
Synonyms sodium 2,4,5,7-tetrabromo-9-[2-(methoxycarbonyl)phenyl]-3-oxo-3H-xanthen-6-olate
InChI InChI=1/C21H10Br4O5.Na/c1-29-21(28)9-5-3-2-4-8(9)14-10-6-12(22)17(26)15(24)19(10)30-20-11(14)7-13(23)18(27)16(20)25;/h2-7,26H,1H3;/q;+1/p-1
Molecular Formula C21H9Br4NaO5
Molecular Weight 683.8989