Formamide, N-(5-amino-2-methylphenyl)-, reaction products with aniline and sulfur, leuco derivs.

CAS No.
61951-72-2
Chemical Name:
Formamide, N-(5-amino-2-methylphenyl)-, reaction products with aniline and sulfur, leuco derivs.
Synonyms
Leuco Sulphur Yellow 1;C.I.Leuco Sulphur Yellow 1:C.I.53040;Formamide, N-(5-amino-2-methylphenyl)-, reaction products with aniline and sulfur, leuco derivs.
CBNumber:
CB5913161
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file

Formamide, N-(5-amino-2-methylphenyl)-, reaction products with aniline and sulfur, leuco derivs. Chemical Properties,Uses,Production

Preparation

3-Formamido-4-methylaniline,?a mixture of?aniline?and sulfur calcined at 180 ℃?48 hours.

Properties and Applications

dark red light yellow. Deep yellow powder. In insurance powder almost no color, encounter sodium hypochlorite almost all faded. In concentrated sulfuric acid for dark orange. In the sodium sulfide solution solubility is good, for yellow brown. Used for cotton fabric dyeing, the dyeing excellent stability.

Formamide, N-(5-amino-2-methylphenyl)-, reaction products with aniline and sulfur, leuco derivs. Preparation Products And Raw materials

Raw materials

Preparation Products

Formamide, N-(5-amino-2-methylphenyl)-, reaction products with aniline and sulfur, leuco derivs. C.I.Leuco Sulphur Yellow 1:C.I.53040 Leuco Sulphur Yellow 1 61951-72-2