Description

Di-m-Tolyl Ether is a high-purity diaryl ether compound, valued for its role as a versatile chemical intermediate and solvent. Its molecular structure provides excellent thermal stability and solvency properties, making it a critical component in advanced material synthesis. This product is essential for manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking reliable, high-quality intermediates for their processes.

Application

• As a key intermediate in the synthesis of advanced pharmaceutical compounds and active ingredients.
• As a solvent and reaction medium for high-temperature organic synthesis and polymerization processes.
• In the production of heat-resistant polymers, resins, and specialty plastics.
• As a precursor for dyes, pigments, and other fine chemicals in the agrochemical sector.
• In lubricant formulations and as a component in high-performance industrial fluids.
• For research and development purposes in organic chemistry and material science laboratories.

Basic Information

Product Name	Di-m-Tolyl Ether
CAS No.	19814-71-2
Molecular Formula	C14H14O
Molecular Weight	198.26 g/mol
Synonyms	1,3-Dimethyl-3-phenoxytoluene; Bis(3-methylphenyl) Ether; 3,3'-Dimethyldiphenyl Ether; m,m'-Ditolyl Ether; Di(3-methylphenyl) Ether; 3-Methylphenyl Ether; 3,3'-Dimethylbiphenyl Ether; 3,3'-Dimethyldiphenyl Oxide
EINECS	243-324-7

Quality Control

Our Di-m-Tolyl Ether is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	≤ 2.0% total
Density (20°C)	~1.05 g/cm³
Refractive Index (20°C)	~1.57

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