Colorant Pigment Chemicals Co.,Ltd. (CPC)

Lake Red C

• Category :

  Dyestuffs and Pigments/Pigments

• Synonyms :

  D.C. Red No. 9;Lake Red C;Pigment Red 53-1;Red Lake C;2-Chloro-5-((2-hydroxy-1-naphthyl)azo)toluene-4-sulphonic acid;sodium 5-chloro-4-methyl-2-[2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]benzenesulfonate;5-chloro-4-methyl-2-[2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]benzenesulfonic acid;calcium bis{5-chloro-4-methyl-2-[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]benzenesulfonate};barium bis{5-chloro-4-methyl-2-[(2Z)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]benzenesulfonate};strontium bis{5-chloro-4-methyl-2-[(2Z)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]benzenesulfonate};5-chloro-2-[(2-hydroxy-1-naphthyl)azo]-4-methyl-benzenesulfonic acid;

• CAS NO :

  15958-19-7

• EC NO :

  240-089-5

• Molecular Formula :

  C₁₇H₁₃ClN₂O₄S

• Molecular Weight :

  376.8141

• Main Specifications :

• InChI :

  InChI=1/C17H13ClN2O4S/c1-10-8-14(16(9-13(10)18)25(22,23)24)19-20-17-12-5-3-2-4-11(12)6-7-15(17)21/h2-9,21H,1H3,(H,22,23,24)

• Molecular Structure :