dye|World dye variety

Name:C.I.Basic Red 10,C.I.50250 Molecular Structure: azine class Molecular Formula:C23H25ClN4 Molecular Weight: 392.92 CAS Registry Number:6411-47-8

Name:C.I.Basic Red 9,C.I.42500 Molecular Structure: triarylmethane class Molecular Formula:C19H18ClN3 Molecular Weight: 323.82 CAS Registry Number:569-61-9

Name:C.I.Basic Red 8,C.I.45150 Molecular Structure: Xanthene class Molecular Formula:C24H23ClN2O3 Molecular Weight: 422.90 CAS Registry Number:2768-89-0

Name:C.I.Basic Red 6,C.I.50375 Molecular Structure: azine class Molecular Formula:C30H20ClN3/C30H21ClN4 Molecular Weight: 457.95/472.97 CAS Registry Number:8005-70-7

Name:C.I.Basic Red 5,C.I.50040 Molecular Structure: azine class Molecular Formula:C15H17ClN4 Molecular Weight: 288.78 CAS Registry Number:553-24-2