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22297-70-7 sodium 9,10-dihydro-1,4-dihydroxy-9,10-dioxoanthracene-2-sulphonate

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Product Name sodium 9,10-dihydro-1,4-dihydroxy-9,10-dioxoanthracene-2-sulphonate
CAS No. 22297-70-7
Synonyms 58055; C.I.Pigment Violet 5; P.V.5; Alizarine Maroon (Mono sodium salt); Anthracenesulfonic acid,9,10-dihydro-1,4-dihydroxy-9,10-dioxo-2-monosodium salt; sodium 1,4-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate
InChI InChI=1/C14H8O7S.Na/c15-8-5-9(22(19,20)21)14(18)11-10(8)12(16)6-3-1-2-4-7(6)13(11)17;/h1-5,15,18H,(H,19,20,21);/q;+1/p-1
Molecular Formula C14H7NaO7S
Molecular Weight 342.2559