4-(2,4-xylylazo)-2,5-xylidine

Base Information

  • Chemical Name: 4-(2,4-xylylazo)-2,5-xylidine
  • CAS No.: 136-21-0

Top quality factory supply 136-21-0 4-(2,4-xylylazo)-2,5-xylidine at low price

  • Molecular Formula: C16H19 N3
  • Molecular Weight: 253.347
  • Vapor Pressure: 5.83E-08mmHg at 25°C 
  • Boiling Point: 440.6°Cat760mmHg 
  • Flash Point: 220.2°C 
  • PSA： 50.74000 
  • Density: 1.07g/cm3 
  • LogP: 5.49900 

4-(2,4-xylylazo)-2,5-xylidine(Cas 136-21-0) Usage

General Description

4-(2,4-xylylazo)-2,5-xylidine is an organic chemical compound commonly used as a red dye in the textile industry. It belongs to the azo dye group, known for its vibrant and long-lasting color properties. 4-(2,4-xylylazo)-2,5-xylidine is derived from xylidine, a chemical commonly used in the production of dyes and other industrial processes. The presence of the xylylazo group in its structure gives this chemical its unique color properties. 4-(2,4-xylylazo)-2,5-xylidine is known for its stability and resistance to fading, making it a popular choice for use in textiles, plastics, and other materials that require a vibrant and durable colorant. However, it is important to handle this chemical with care, as it may pose a risk to human health and the environment if not managed properly.

InChI:InChI=1/C16H19N3/c1-10-5-6-15(12(3)7-10)18-19-16-9-11(2)14(17)8-13(16)4/h5-9H,17H2,1-4H3/b19-18+

136-21-0 Process route

2,5-Dimethylaniline
95-78-3

2,5-Dimethylaniline

4-(2,4-dimethyl-phenylazo)-2,5-dimethyl-aniline
136-21-0

4-(2,4-dimethyl-phenylazo)-2,5-dimethyl-aniline

Conditions
Conditions Yield
With sodium nitrite; man erwaermt die entstandene Diazoaminoverbindung mit p-Xylidin und salzsaures p-Xylidin auf dem Wasserbade;
4-(2,4-dimethyl-phenylazo)-2,5-dimethyl-aniline
136-21-0

4-(2,4-dimethyl-phenylazo)-2,5-dimethyl-aniline

2,5-Dimethyl-1,4-benzoquinone
137-18-8

2,5-Dimethyl-1,4-benzoquinone

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: tin dichloride; hydrochloric acid
2: Oxydation
With hydrogenchloride; tin(ll) chloride;

136-21-0 Upstream products

  • 95-78-3
    95-78-3

    2,5-Dimethylaniline

136-21-0 Downstream products

  • 6393-01-7
    6393-01-7

    2,5-Dimethyl-1,4-phenylenediamine

  • 95-68-1
    95-68-1

    2,4-Xylidine

  • 137-18-8
    137-18-8

    2,5-Dimethyl-1,4-benzoquinone

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