130498-34-9

Basic information

• Product Name: N¹-(2,4-dinitro-phenyl)-4-methyl-m-phenylenediamine
• Synonyms: N¹-(2,4-dinitro-phenyl)-4-methyl-m-phenylenediamine
• CAS NO: 130498-34-9
• Molecular Weight: 288.263
• Mol File: 130498-34-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: N¹-(2,4-dinitro-phenyl)-4-methyl-m-phenylenediamine(CAS DataBase Reference)
• NIST Chemistry Reference: N¹-(2,4-dinitro-phenyl)-4-methyl-m-phenylenediamine(130498-34-9)
• EPA Substance Registry System: N¹-(2,4-dinitro-phenyl)-4-methyl-m-phenylenediamine(130498-34-9)

Safety Data

• Hazardous Substances Data: 130498-34-9(Hazardous Substances Data)

Upstream product

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Relevant articles and documents

Alkali-resistant yellow disperse dye for short-process dyeing

The invention discloses an alkali-resistant yellow disperse dye for short-process dyeing, which is characterized in that the structural formula of the yellow disperse dye is shown as a formula (I). The alkali-resistant yellow disperse dye can realize short-process dyeing on polyester fiber fabrics, not only can improve the alkali resistance of the alkali-resistant disperse dye under the conditionthat the pH value is 10-12, but also can significantly improve the dyeing defect or non-uniform dyeing phenomenon of the polyester fabrics.

Dyeing composition for short-process dyeing

The invention discloses a dyeing composition for short-process dyeing, which is characterized in that the dyeing composition comprises an alkali-resistant yellow disperse dye of formula (I-1). The dyeing composition can realize short-process dyeing on the polyester fiber fabric, not only can improve the alkali resistance of the alkali-resistant disperse dye under the condition that the pH value is10-12, but also can significantly improve the dyeing defect or non-uniform dyeing phenomenon of the polyester fabric; in addition, the color fastness to washing and the color fastness to wet rubbingare also improved.