dye|World dye variety

Name:C.I.Azoic Coupling Component 47 Molecular Structure: Molecular Formula: Molecular Weight: CAS Registry Number:69771-43-3

Name:C.I.Azoic Coupling Component 46,C.I.37559 Molecular Structure: Molecular Formula:C19H17NO3 Molecular Weight: 307.34 CAS Registry Number:4711-68-6

Name:C.I.Azoic Coupling Component 45,C.I.37566 Molecular Structure: Molecular Formula:C18H14BrNO3 Molecular Weight: 372.21 CAS Registry Number:1237-75-8 Manufacturing Methods : O-Anisidine and 7-Bromo-3-hydroxy-2-naphthoic acid condensation Properties and Applications: List of Suppliers: Naphtol AS-BI( Hoechst A G )

Name:C.I.Azoic Coupling Component 44,C.I.37613 Molecular Structure: Molecular Formula:C12H14ClNO4 Molecular Weight: 271.70 CAS Registry Number:4433-79-8

Name:C.I.Azoic Coupling Component 42,C.I.37611 Molecular Structure: Molecular Formula:C12H15NO2 Molecular Weight: 205.25 CAS Registry Number:3785-25-9