82-31-5, CAS No 82-31-5

82-31-5 8-anilino-5-(4-hydroxyanilino)naphthalenesulphonic acid
Product Name	8-anilino-5-(4-hydroxyanilino)naphthalenesulphonic acid
Synonyms	1-Naphthalenesulfonic acid, 5-((4-hydroxyphenyl)amino)-8-(phenylamino)-;8-Anilino-5-(p-hydroxyanilino)-1-naphthalenesulfonic acid;1-Naphthalenesulfonic acid, 8-anilino-5-((p-hydroxyphenyl)amino)-;8-Anilino-5-(4-hydroxyanilino)naphthalenesulphonic acid;sodium 5-[(4-hydroxyphenyl)amino]-8-(phenylamino)naphthalene-1-sulfonate;5-[(4-hydroxyphenyl)amino]-8-(phenylamino)naphthalene-1-sulfonic acid
Molecular Formula	C₂₂H₁₈N₂O₄S
Molecular Weight	406.4543
InChl	InChI=1/C22H18N2O4S/c25-17-11-9-16(10-12-17)23-19-13-14-20(24-15-5-2-1-3-6-15)22-18(19)7-4-8-21(22)29(26,27)28/h1-14,23-25H,(H,26,27,28)
CAS Registry Number	82-31-5
EINECS	201-409-9
Molecular Structure
Density	1.468g/cm³
Refractive Index	1.751

82-31-5 8-anilino-5-(4-hydroxyanilino)naphthalenesulphonic acid