5471-69-2

Basic information

• Product Name: [(E)-(2,5-dimethylphenyl)diazenyl]propanedinitrile
• CAS NO: 5471-69-2
• Molecular Formula: C₁₁H₁₀N₄
• Molecular Weight: 198.2239
• Mol File: 5471-69-2.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 319.6°C at 760 mmHg
• Flash Point: 147.1°C
• Density: 1.08g/cm³
• Vapor Pressure: 0.000335mmHg at 25°C
• Refractive Index: 1.574
• CAS DataBase Reference: [(E)-(2,5-dimethylphenyl)diazenyl]propanedinitrile(CAS DataBase Reference)
• NIST Chemistry Reference: [(E)-(2,5-dimethylphenyl)diazenyl]propanedinitrile(5471-69-2)
• EPA Substance Registry System: [(E)-(2,5-dimethylphenyl)diazenyl]propanedinitrile(5471-69-2)

Safety Data

• Hazardous Substances Data: 5471-69-2(Hazardous Substances Data)

Usage

Description

[(E)-(2,5-dimethylphenyl)diazenyl]propanedinitrile, with the chemical formula C11H10N4, is a yellow solid diazo dye that is insoluble in water but soluble in organic solvents. It is recognized for its ability to provide bright and vivid colors, making it a popular choice for use in various industries.

Uses

Used in Plastics Industry:
[(E)-(2,5-dimethylphenyl)diazenyl]propanedinitrile is used as a colorant for imparting bright and vivid colors to plastics. Its chemical properties allow for a wide range of color options when combined with other dyes, enhancing the visual appeal and aesthetic value of plastic products.
Used in Textile Industry:
In the textile industry, [(E)-(2,5-dimethylphenyl)diazenyl]propanedinitrile serves as a colorant to dye fabrics with a diverse spectrum of colors. Its compatibility with organic solvents facilitates the dyeing process, resulting in textiles with enhanced colorfastness and visual impact.
Used in Printing Inks:
[(E)-(2,5-dimethylphenyl)diazenyl]propanedinitrile is utilized as a colorant in the production of printing inks. Its ability to create a broad range of colors contributes to the high-quality appearance of printed materials, such as books, magazines, and packaging.
Used in Synthesis of Other Organic Compounds:
This diazo dye is also employed in the synthesis of other organic compounds, where its unique chemical properties can be leveraged to produce a variety of products with different applications.
Safety Precautions:
Due to its potentially hazardous properties, [(E)-(2,5-dimethylphenyl)diazenyl]propanedinitrile should be handled with caution and in accordance with safety guidelines to ensure the well-being of individuals and the environment.