dye|World dye variety

Name:C.I.Azoic Coupling Component 33,C.I.37620

Molecular Structure:

C.I.Azoic Coupling Component 33,C.I.37620,CAS 6492-81-5,557.42,C28H26Cl2N2O6,Naphthol AS-L3G

Molecular Formula:C₂₈H₂₆Cl₂N₂O₆

Molecular Weight: 557.42

CAS Registry Number:6492-81-5

Manufacturing Methods : 4-Chloro-2-methoxy-5-methylbenzenamine and 1,4-Benzenedicarboxylic acid,bis[2-(ethenylox)ethyl]ester condensation.

Properties and Applications: dissolved in pyridine, insoluble in water. The strong sulfuric acid for yellow; Sodium hydroxide solution in the colorless. Melting point for 205 ℃.

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