Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Pigment Red 188,C.I.12467

Molecular Structure: Single azo

C.I.Pigment Red 188,C.I.12467,CAS 59487-23-9,643.47,C33H24Cl2N4O6,Permanent Red HF3S,Hostafine Red HF3 S,Novoperm Red HF3S

Molecular Formula:C₃₃H₂₄Cl₂N₄O₆

Molecular Weight: 643.47

CAS Registry Number:61847-48-1 Read the rest of this entry »

Name:C.I.Pigment Red 187,C.I.12486

Molecular Structure: Single azo

C.I.Pigment Red 187,C.I.12486,CAS 59487-23-9,654.07,C34H28ClN5O7,Novoperm Red HF4B,PV Fast Red HF4B

Molecular Formula:C₃₄H₂₈ClN₅O₇

Molecular Weight: 654.07

CAS Registry Number:59487-23-9 Read the rest of this entry »

Name:C.I.Pigment Red 185,C.I.12516

Molecular Structure: Single azo

C.I.Pigment Red 185,C.I.12516,CAS 51920-12-8,61951-98-2,560.58,C27H24N6O6S,Hostaprint Carmine HF4C 32,Novoperm Carmine HF4C,Novoperm Carmine HF4C

Molecular Formula:C₂₇H₂₄N₆O₆S

Molecular Weight: 560.58

CAS Registry Number:51920-12-8,61951-98-2 Read the rest of this entry »

Name:C.I.Pigment Red 184,C.I.12487

Molecular Structure: Single azo

C.I.Pigment Red 184,C.I.12487,CAS 99402-80-9,565.02,611.04,C32H25ClN4O4,C33H27ClN4O6,Flexonyl Rubine A-F6B,Flexonyl Rubine,Microlith Magenta 2B-A,Hostafine Rubine F6B,Microlith Magenta B-WA,Permanent Rubine

Molecular Formula:C₃₂H₂₅ClN₄O₄/C₃₃H₂₇ClN₄O₆

Molecular Weight: 565.02/611.04

CAS Registry Number:99402-80-9 Read the rest of this entry »

Name:C.I.Pigment Red 183,C.I.12511

Molecular Structure: Single azo

C.I.Pigment Red 183,C.I.12511,CAS 51920-11-7,487.89,C25H18ClN5O4,Permanent Bordeaux HFR

Molecular Formula:C₂₅H₁₈ClN₅O₄

Molecular Weight: 487.89

CAS Registry Number:51920-11-7 Read the rest of this entry »