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5850-16-8 Echtbrown

product Name Echtbrown
CAS No 5850-16-8
Synonyms C.I. 20195; C.I. Acid Brown 14; C.I. Acid Brown 14, disodium salt; C.I. Acid Brown 14, disodium salt (8CI); Echt brown n; Acid Brown 14; Fenazo Brown N; Disodium 4,4'-[(2,4-dihydroxy-1,3-phenylene)bis(azo)]bisnaphthalene-1-sulphonate; Acid Brown R; disodium 4,4'-[(2,6-dioxocyclohex-4-ene-1,3-diylidene)di(2E)hydrazin-1-yl-2-ylidene]dinaphthalene-1-sulfonate
Molecular Formula C26H16N4Na2O8S2
Molecular Weight 622.5368
InChI InChI=1/C26H18N4O8S2.2Na/c31-22-12-9-21(29-27-19-10-13-23(39(33,34)35)17-7-3-1-5-15(17)19)26(32)25(22)30-28-20-11-14-24(40(36,37)38)18-8-4-2-6-16(18)20;;/h1-14,27-28H,(H,33,34,35)(H,36,37,38);;/q;2*+1/p-2/b29-21+,30-25+;;
EINECS 227-447-6
Molecular Structure 5850-16-8 Echtbrown

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