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8003-59-6 silk scarlet

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Product Name SILK SCARLET
CAS No. 8003-59-6
Synonyms ACID RED 9; C.I.15635; sodium 6-[(2Z)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]naphthalene-1-sulfonate
InChI InChI=1/C20H14N2O4S.Na/c23-18-11-8-13-4-1-2-6-17(13)20(18)22-21-15-9-10-16-14(12-15)5-3-7-19(16)27(24,25)26;/h1-12,21H,(H,24,25,26);/q;+1/p-1/b22-20-;
Molecular Formula C20H13N2NaO4S
Molecular Weight 400.383