‌ Uses of Diethyltoluene (2-Ethyltoluene)‌

‌ Dye synthesis intermediates‌: 2-Ethyltoluene is often used as an intermediate for dye synthesis due to its good chemical stability and color stability. Through structural modification and reaction derivatization, a variety of dyes with specific colors and properties can be synthesized, which are widely used in textile, printing and dyeing industries. ‌

‌ Organic synthesis raw materials‌: 2-Ethyltoluene is also an important organic synthesis raw material, which can be used to synthesize other organic compounds, such as N-alkyl aromatic amines, etc. These compounds are widely used in dyes, pigments, medicines, pesticides and other fields. ‌

In summary, 2-ethyltoluene has important applications in dye synthesis and organic synthesis, and is an organic compound with a wide range of uses. Its specific uses and dosage may vary depending on different application fields and process conditions.

Diethyltoluene is used in the following fields:

‌Dye synthesis‌: As an intermediate, it can be used to synthesize a variety of dyes with specific colors and properties through structural modification and reaction derivatization, and is widely used in textile, printing and dyeing and other industries.
‌Polyurethane industry‌: Diethyltoluenediamine (DETDA) is used as a high-efficiency curing agent in the production of polyurethane rigid foams, coatings, adhesives, etc. to improve the curing speed, quality and performance of the products.
‌Coating manufacturing‌: It reacts with isocyanates to generate polyurethane coatings with excellent properties, which improves the hardness, wear resistance and weather resistance of the surface of the processed objects.
‌Other chemical fields‌: It can also be used as a curing agent for epoxy resins and alkyd resins, an antioxidant for rubber oils, as well as pesticides, dye intermediates, etc.
With the continuous advancement of science and technology and the deepening of research, the application fields of diethyltoluene will become more extensive, including petrochemicals, medicine, fragrances and other fields.

N,N-DIETHYL-P-TOLUIDINE Chemical Properties
Melting point 46.25°C (estimate)
Boiling point 103 °C (10 mmHg)
density 0.92
refractive index 1.533-1.535
Fp 93 °C
Water Solubility Practically insoluble in water
form clear liquid
pka 7.20±0.32(Predicted)
color Light orange to Yellow to Green
InChIKey HKJNHYJTVPWVGV-UHFFFAOYSA-N
CAS DataBase Reference 613-48-9(CAS DataBase Reference)
EPA Substance Registry System Benzenamine, N,N-diethyl-4-methyl- (613-48-9)

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