Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Pigment Red 260,C.I.56295

Molecular Structure: Isoindoline

C.I.Pigment Red 260,C.I.56295,CAS 71552-60-8,424.37,C22H12N6O4,Paliogen Red L3585 HD

Molecular Formula:C₂₂H₁₂N₆O₄

Molecular Weight: 424.37

CAS Registry Number:71552-60-8 Read the rest of this entry »

Name:C.I.Pigment Red 259

Molecular Structure:

Molecular Formula:

Molecular Weight:

CAS Registry Number: Read the rest of this entry »

Name:C.I.Pigment Red 258,C.I.12318

Molecular Structure: Single azo

C.I.Pigment Red 258,C.I.12318,CAS 57301-22-1,551.61,C31H25N3O5S,Suimei Fast Red LG,Seikafast Red 3520Y

Molecular Formula:C₃₁H₂₅N₃O₅S

Molecular Weight: 551.61

CAS Registry Number:57301-22-1 Read the rest of this entry »

Name:C.I.Pigment Red 257,C.I.562700

Molecular Structure: Heterocycle

C.I.Pigment Red 257,C.I.562700,CAS 117989-29-4,70833-37-3,298.94,C8H3Cl4N3O,Hostaperm Red Violet 3RL,Sandosperse Red Violet E-3RL

Molecular Formula:C₈H₃Cl₄N₃O

Molecular Weight: 298.94

CAS Registry Number:117989-29-4/70833-37-3 Read the rest of this entry »

Name:C.I.Pigment Red 256,C.I.124635

Molecular Structure: Single azo

C.I.Pigment Red 256,C.I.124635,573.45,C26H22Cl2N4O5S,Permanent Scarlet 3RLF,Sandosperse Scarlet E-3RLF

Molecular Formula:C₂₆H₂₂Cl₂N₄O₅S

Molecular Weight: 573.45

CAS Registry Number: Read the rest of this entry »