25550-14-5

Basic information

• Product Name: 4-ETHYLTOLUENE
• Synonyms: 1-ETHYL-4-METHYLBENZENE;1-METHYL-4-ETHYLBENZENE;4-METHYLETHYLBENZENE;4-ETHYL-1-METHYLBENZENE;4-ETHYLTOLUENE;P-ETHYLTOLUENE;benzene,ethylmethyl-(mixedisomers);ethylmethyl-benzen
• CAS NO: 25550-14-5
• Molecular Formula: C9H12
• Molecular Weight: 120.19
• EINECS: 210-761-2
• Mol File: 25550-14-5.mol
• Article Data: 0

Chemical Properties

• Melting Point: -62 °C
• Boiling Point: 162 °C(lit.)
• Flash Point: 98 °F
• Appearance: /
• Density: 0.861 g/mL at 25 °C(lit.)
• Vapor Pressure: 2.93mmHg at 25°C
• Refractive Index: n20/D 1.495(lit.)
• Water Solubility: 95 mg l-1 (e)
• CAS DataBase Reference: 4-ETHYLTOLUENE(CAS DataBase Reference)
• NIST Chemistry Reference: 4-ETHYLTOLUENE(25550-14-5)
• EPA Substance Registry System: 4-ETHYLTOLUENE(25550-14-5)

Safety Data

• Hazard Codes: Xn
• Statements: 10-65
• Safety Statements: 23-24/25-62
• RIDADR: UN 3295 3/PG 3
• WGK Germany: 3
• RTECS: XT2550000
• HazardClass: 3.2
• PackingGroup: III
• Hazardous Substances Data: 25550-14-5(Hazardous Substances Data)

Usage

Description

4-Ethyltoluene, with the molecular formula C9H12, is a chemical compound that exists as a clear, colorless liquid. It possesses a sweet odor and is recognized for its use as a solvent and chemical intermediate in various industrial applications.

Uses

Used in the Coatings Industry:
4-Ethyltoluene is used as a solvent in the production of coatings, facilitating the application process and improving the final product's quality. Its solvent properties aid in the even distribution of pigments and resins, enhancing the durability and appearance of the coatings.
Used in the Adhesives Industry:
In the adhesives sector, 4-Ethyltoluene serves as a solvent that helps in the formulation of adhesives with specific bonding properties. It contributes to the adhesive's performance by ensuring a proper mix of components, which is crucial for the adhesive's effectiveness and longevity.
Used in the Printing Inks Industry:
4-Ethyltoluene is utilized as a solvent in the production of printing inks, ensuring that the ink flows smoothly and adheres well to various surfaces. Its use in inks helps achieve vibrant colors and sharp print quality.
Used as a Chemical Intermediate in Pharmaceutical Manufacturing:
4-Ethyltoluene plays a role as a chemical intermediate in the synthesis of pharmaceuticals, contributing to the development of new drugs and medicines. Its reactivity and stability make it a valuable component in the production process.
Used as a Chemical Intermediate in Dye and Fragrance Production:
4-ETHYLTOLUENE is also employed as a chemical intermediate in the creation of dyes and fragrances, where it helps in the synthesis of various aromatic compounds that impart color and scent to products.

InChI:InChI=1/C9H12/c1-3-9-6-4-8(2)5-7-9/h4-7H,3H2,1-2H3