1.1',5.1'-Trianthrimid-2.2',7.2-Dicarbazol; Novatic Yellow 3R; Cibanone Yellow 3R; Yellow 3Rt; Convat Orange Aa; Vat Yellow 3Rt; Indanthrengelb 3R; C.I.Vatorange11; 6H,18H-Dinaphtho[2,3-I,2',3'-I']Benzo[1,2-A,4,5-A']Dicarbazole-5,7,12,17,19,24-Hexaone; C.I.Vat Yellow 11; Kenanthrene Orange Rn

Brief Introduction

3RT is an important dye for dyeing cotton silk with low yellow and crisp evenness. It can also be used for paper coloring.

4-Hydroxy-7-(Methylamino)Naphthalene-2-Sulfonic Acid

MSDS

CAS:22346-43-6

Molecular Formula:C11H11NO4S

Alias

More Information

6-Methylamino-1-Hydroxynaphthalene-3-Sulphonic Acid; 1-Hydroxy-6-N-Methylaminonaphthalene-3-Sulphonic Acid; 4-Hydroxy-7-Methylamino-2-Naphthalenesulfonic Acid; 4-Hydroxy-7-Methylaminonaphthalene-2-Sulphonic Acid; 2-(N-Methylamino)-5-Hydroxynaphthalene-7-Sulfonic Acid; 2-Methylamino-5-Hydroxynaphthalene-7-Sulphonic Acid; N-Methyl J Acid; N-Methyl I Acid; Kyselina 2-Methylamino-5-Naftol-7-Sulfonova [Czech]

N-(4-Chlorophenyl)-2-Nitroaniline

MSDS

CAS:23008-56-2

Molecular Formula:C12H9ClN2O2

Alias

More Information

4-Chloro-2'-Nitrodiphenylamine; N-(4-Chlorophenyl)-2-Nitrobenzenamine; 2-Nitro-4'-Chlorodiphenylamine; 2-(4-Chlorophenylamino)Nitrobenzene; Benzenamine,N-(4-Chlorophenyl)-2-Nitro-; 2-Nitro-4'-Chlordiphenylamin; 4'-Chloro-2-Nitrodiphenylamin; 4'-Chloro-2-Nitrodiphenylamine; 2-(4-Chloroanilino)-Nitrobenzene; 4-Chloro-N-(2-Nitrophenyl)Benzenamine; 2-(4-Chlorophenylamino)-1-Nitrobenzene; N-(4-Chlorophenyl)-N-(2-Nitrophenyl)Amine; n 4 Chlorophenyl 2 Nitrobenzenamine

Brief Introduction

N-(4-Chlorophenyl)-2-nitroaniline is mainly used as disperse dye.

3-(N,N-Diacetoxyethyl)Amino-4-Methoxyacetanilide

MSDS

CAS:23128-51-0

Molecular Formula:C17H24N2O6

Alias

More Information

3-Diacetoxyethylamino-4-Methoxy Acetanilide

Brief Introduction

It can be used as dye intermediate.

Oralith Brilliant Pink R

MSDS

CAS:2379-74-0

Molecular Formula:C18H10Cl2O2S2

Alias

More Information

D C Red No. 30; 6,6'-Dichloro-4,4'-Dimethyl-(2,2')Bi(Benzo(B)Thiophenylidene)-3,3'-Dione; Cred30; Aka226; Red 30; Pink R; Threne Brilliant Pink R; Fdc Red No. 30; Nyanthrene Brilliant Pink R; Paradone Brilliant Pnk R; Permanent Pink

Brief Introduction

Oralith Brilliant Pink R is a thioindigo dye. The main method to obtain thioindigo dyes is to oxidize unsubstituted or substituted benzo [b] thiophene-3 or naphtho [2,3-b] thiophene, and use various oxidants, such as bromine in chlorosulfonic acid medium, polysulfide, oxygen in the presence of copper salt, etc.

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