product Name：5-[(4-anilino-5-sulphonaphthyl)azo]-4-hydroxynaphthalene-2,7-disulphonic acid
  • C.I. Acid Blue 92; L 451167; 4-hydroxy-5-{(E)-[4-(phenylamino)-5-sulfonaphthalen-1-yl]diazenyl}naphthalene-2,7-disulfonic acid
  • 7488-76-8
  • 231-304-3
  • C26H19N3O10S3
  • 629.6382
  • InChI=1/C26H19N3O10S3/c30-23-14-18(41(34,35)36)12-15-11-17(40(31,32)33)13-22(25(15)23)29-28-20-9-10-21(27-16-5-2-1-3-6-16)26-19(20)7-4-8-24(26)42(37,38)39/h1-14,27,30H,(H,31,32,33)(H,34,35,36)(H,37,38,39)/b29-28+
  • 5-[(4-anilino-5-sulphonaphthyl)azo]-4-hydroxynaphthalene-2,7-disulphonic acid 7488-76-8
  • 1.69g/cm3
  • 1.749