中文名称：苯基J酸
  • 2-苯胺酸-5-苯酚-7-磺酸; N-苯基J酸; N-苯基-2-氨基-5-萘酚-7-磺酸; N-苯基-2-氨基-5-苯酚-7-磺酸; 2-苯胺基-5-萘酚-7-磺酸; 2-(N-苯氨基)-5-萘酚-7-磺酸; 4-羟基-7-苯胺基萘-2-磺酸
  • 7-anilino-4-hydroxynaphthalene-2-sulphonic acid
  • 4-Hydroxy-7-(Phenylamino)-2-Naphthalenesulfonic Acid; 7-Anilino-4-hydroxy-2-naphtalenesulfonic acid; 2-Anilino-5-Naphthol-7-sulfonic acid; phenyl J-acid; 2- phenylamino-5-naphthol-7-sulfonic acid; N-Phenyl-2-Amino-5-Naphthol-7-Sulfonic Acid; Phenyl J Acid; 4-hydroxy-7-(phenylamino)naphthalene-2-sulfonic acid; 7-Anilino-4-hydroxy-2-naphthalenesulfonic acid; 2-(N-Phenylamino)-5-naphthol-7-sulfonic acid
  • 119-40-4
  • 204-320-3
  • C16H13NO4S
  • 315.3437
  • InChI=1/C16H13NO4S/c18-16-10-14(22(19,20)21)9-11-8-13(6-7-15(11)16)17-12-4-2-1-3-5-12/h1-10,17-18H,(H,19,20,21)
  • 苯基J酸 119-40-4
  • 1.495g/cm3
  •  白色或灰色结晶性粉末。微溶于水和乙醇，溶于碱溶液。
                  用做染料中间体，制备直接染料，媒介染料和酸性染料。