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2,6-Diaminotoluene CAS 823-40-5

Chemical name: 2,6-Diaminotoluene

Synonymous names:Diaminotoluene;2,6-DIAMINOTOLUENE;2,6-Toluenediamine

CAS No:823-40-5

Molecular formula:C7H10N2

Molecular weight:122.17

EINECS No:212-513-9

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Structural formula 

Product Description

Items

Specifications

Appearance

White to Gray to Brown powder to crystal

 

Assay,%

min. 98.0 %

 

Melting point

104-106 °C(lit.)

Boiling point

289 °C

Density

1.0343 (rough estimate)

Refractive index

1.5103 (estimate)

 

Properties and Usage:

2,6-Diaminotoluene (2,6-DAT), a key chemical raw material. As an important intermediate in the chemical industry, 2,6-diaminotoluene plays a vital role in many fields. The following are the core applications and characteristics of this chemical.

 

Main application areas:

1. Polyurethane production:

2,6-Diaminotoluene is a precursor for the synthesis of toluene diisocyanate (TDI), which is an important raw material for the manufacture of polyurethane foam. This foam is widely used in furniture, building materials, car seats and insulation materials. By optimizing the production formula, 2,6-diaminotoluene can significantly improve the performance of polyurethane products, including soft foam, hard foam and elastomers.

 

2. Dyes and pigments:

In the dye industry, 2,6-diaminotoluene is used as a key intermediate for certain azo dyes. These dyes are widely used in the dyeing of textiles and the coloring of other materials.

 

3. Chemical synthesis:

As a key intermediate in organic synthesis, 2,6-diaminotoluene is used to synthesize a variety of chemical products

 

4. Rubber additives:

2,6-Diaminotoluene is also used as a rubber additive to help improve the performance of rubber products. By improving wear resistance, elasticity and durability, it can significantly enhance the overall quality of rubber products and is suitable for various industrial applications.

 

Storage conditions: The warehouse is ventilated, low temperature and dry; stored separately from oxidants, food additives and acids

Packing: This product is packed in 25kg 50kg cardboard drums, and it can also be customized according to customers' requirements

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