Hangzhou Reward Technology Co., Ltd

C.I.Pigment Yellow 181

• Category :

  Dyestuffs and Pigments

• Synonyms :

  11777;C.I.Pigment Yellow 181;P.Y.181;Benzimidazolone Yellow H3R;N-[4-(aminocarbonyl)phenyl]-4-[[1-[[(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-osopropyl]azo]-Benzamide;N-(4-carbamoylphenyl)-4-[(E)-{1,3-dioxo-1-[(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)amino]butan-2-yl}diazenyl]benzamide;4-[[4-[2-oxo-1-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)carbamoyl]propyl]azobenzoyl]amino]benzamide;Pigment Yellow 181;

• CAS NO :

  74441-05-7

• EC NO :

  277-873-1

• Molecular Formula :

  C₂₅H₂₁N₇O₅

• Molecular Weight :

  499.4781

• Main Specifications :

• InChI :

  InChI=1/C25H21N7O5/c1-13(33)21(24(36)28-18-10-11-19-20(12-18)30-25(37)29-19)32-31-17-8-4-15(5-9-17)23(35)27-16-6-2-14(3-7-16)22(26)34/h2-12,21H,1H3,(H2,26,34)(H,27,35)(H,28,36)(H2,29,30,37)

• Molecular Structure :