Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Pigment Red 146,C.I.12485

Molecular Structure: Single azo

C.I.Pigment Red 146,C.I.12485,CAS 52-68-2,5280-68-2,611.04,C33H27ClN4O6,Microlith Red 3R-A,Fast Red FBB,Flexonyl Carmine FBB 100,Microlith Red 3R-A,Permanent Pink HR,Printofix Red B-SB,Yorabrite Red B

Molecular Formula:C₃₃H₂₇ClN₄O₆

Molecular Weight: 611.04

CAS Registry Number:52-68-2/5280-68-2 Read the rest of this entry »

Name:C.I.Pigment Red 144,C.I.20735

Molecular Structure: Double azo

C.I.Pigment Red 144,C.I.20735,CAS 5280-78-4,828.91,C40H23Cl5N6O4,Permanent Red BR,Pigment Red BR,Cromophtal Red BR,Cromophtal Red BRN,Cromphtal Red BT,Filofin Red BR,Micranyl Red BRN,PV Fast Red 3B

Molecular Formula:C₄₀H₂₃Cl₅N₆O₄

Molecular Weight: 828.91

CAS Registry Number:5280-78-4 Read the rest of this entry »

Name:C.I.Pigment Red 143

Molecular Structure: Double azo

C.I.Pigment Red 143,CAS 211502-17-9,725.58,C40H26Cl2N6O4,Cromophtal Scarlet 3R

Molecular Formula:C₄₀H₂₆Cl₂N₆O₄

Molecular Weight: 725.58

CAS Registry Number:211502-17-9 Read the rest of this entry »

Name:C.I.Pigment Red 142

Molecular Structure: Double azo

C.I.Pigment Red 142,CAS 6166-65-0,813.68,C44H34Cl2N6O6,Cromophtal Rubine B

Molecular Formula:C₄₄H₃₄Cl₂N₆O₆

Molecular Weight: 813.68

CAS Registry Number:6166-65-0 Read the rest of this entry »

Name:C.I.Pigment Red 141,C.I.200400

Molecular Structure: Double azo

C.I.Pigment Red 141,C.I.200400,CAS 3864-06-0,753.63,C42H30Cl2N6O4,Cromophtal Red 2R

Molecular Formula:C₄₂H₃₀Cl₂N₆O₄

Molecular Weight: 753.63

CAS Registry Number:3864-06-0 Read the rest of this entry »