中文名称：直接黄27
  • 直接黄 27; 直接耐晒嫩黄 5GL; 2-[4-[[1-[[(2-甲氧基苯基)氨基]甲酰基]-2-氧代丙基]偶氮]-3-磺酸基苯基]-6-甲基苯并噻唑-7-磺酸二钠盐
  • Direct Yellow 27
  • C.I. 13950; C.I. Direct Yellow 27; C.I. Direct Yellow 27, disodium salt; C.I. Direct Yellow 27, disodium salt (8CI); Direct Yellow 27; direct yellow 27 (C.I. 13950); Direct yellow?7; disodium 2-{4-[(E)-{1-[(2-methoxyphenyl)amino]-1,3-dioxobutan-2-yl}diazenyl]-3-sulfonatophenyl}-6-methyl-1,3-benzothiazole-7-sulfonate; 2-{4-[(E)-{1-[(2-methoxyphenyl)amino]-1,3-dioxobutan-2-yl}diazenyl]-3-sulfophenyl}-6-methyl-1,3-benzothiazole-7-sulfonic acid
  • 10190-68-8
  • 233-461-3
  • C25H22N4O9S3
  • 618.6586
  • InChI=1/C25H22N4O9S3/c1-13-8-10-18-22(23(13)41(35,36)37)39-25(27-18)15-9-11-17(20(12-15)40(32,33)34)28-29-21(14(2)30)24(31)26-16-6-4-5-7-19(16)38-3/h4-12,21H,1-3H3,(H,26,31)(H,32,33,34)(H,35,36,37)/b29-28+
  • 直接黄27 10190-68-8
  • 1.59g/cm3
  • S24/25:;