Free release

72152-59-1 disodium 2,4-dihydroxy-5-[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]benzoate

service@apichina.com
Product Name disodium 2,4-dihydroxy-5-[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]benzoate
CAS No. 72152-59-1
Synonyms Benzoic acid, 2,4-dihydroxy-5-(2-(2-hydroxy-3-nitro-5-sulfophenyl)diazenyl)-, sodium salt (1:2); Benzoic acid, 2,4-dihydroxy-5-((2-hydroxy-3-nitro-5-sulfophenyl)azo)-, disodium salt; Disodium 2,4-dihydroxy-5-((2-hydroxy-3-nitro-5-sulphonatophenyl)azo)benzoate; disodium (3Z)-6-hydroxy-3-[2-(2-hydroxy-3-nitro-5-sulfonatophenyl)hydrazinylidene]-4-oxocyclohexa-1,5-diene-1-carboxylate
InChI InChI=1/C13H9N3O10S.2Na/c17-10-4-11(18)7(3-6(10)13(20)21)14-15-8-1-5(27(24,25)26)2-9(12(8)19)16(22)23;;/h1-4,15,17,19H,(H,20,21)(H,24,25,26);;/q;2*+1/p-2/b14-7-;;
Molecular Formula C13H7N3Na2O10S
Molecular Weight 443.2533