Description

Diethylmethylbenzene is a high-purity aromatic hydrocarbon solvent and versatile chemical intermediate. Its unique structure provides excellent solvency for resins and polymers, making it a valuable component in advanced formulations. This compound is essential for manufacturers in the coatings, specialty chemicals, and agrochemical sectors seeking reliable performance and consistent quality.

Application

• Chemical Intermediate: A key building block in the synthesis of specialty chemicals, dyes, and agrochemicals.
• Solvent for High-Performance Coatings: Used in formulations for industrial paints, varnishes, and resin systems requiring strong solvency.
• Reaction Medium: Serves as an inert, high-boiling solvent for organic synthesis and polymerization reactions.
• Plasticizer and Additive Precursor: Employed in the production of plasticizers and other performance additives for polymers.
• Fuel and Lubricant Additive Component: Used in the development of specialized additives to enhance fuel and lubricant properties.
• Research & Development: A valuable reagent for chemical research in academic and industrial laboratories.

Basic Information

Product Name	Diethylmethylbenzene
CAS No.	25550-13-4
Molecular Formula	C11H16
Molecular Weight	148.25 g/mol
Synonyms	1-Methyl-3,5-diethylbenzene; 3,5-Diethyltoluene; m-Diethyltoluene; Benzene, 1-methyl-3,5-diethyl-; Diethylmethylbenzene isomers; 3,5-Diethyl-1-methylbenzene
EINECS	Contact for details

Quality Control

Our Diethylmethylbenzene is manufactured under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent evaporation and maintain purity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.860 - 0.880
Refractive Index (20°C)	1.490 - 1.500

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.