Description

2,3',5'-Trimethyldiphenyl Ether is a specialized aromatic ether compound characterized by its unique trimethyl-substituted biphenyl structure. This molecular architecture makes it a valuable intermediate and building block in advanced organic synthesis, particularly for creating complex molecules with tailored properties. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly for non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides, where its lipophilic ether core can enhance bioavailability and environmental stability.
• Liquid Crystal & OLED Materials: Acts as a core structure or side-chain modifier in the synthesis of organic semiconductors and liquid crystal compounds for display technologies.
• Polymer & Resin Modifier: Employed to introduce aromatic ether linkages into polymer backbones, potentially improving thermal stability and solubility of high-performance resins.
• Organic Synthesis Building Block: Utilized in cross-coupling reactions (e.g., Suzuki, Ullmann) to construct more complex biaryl systems for various research applications.
• Fragrance & Flavor Chemistry: May be investigated as a precursor for synthetic musks or other aromatic compounds due to its substituted diphenyl ether framework.

Basic Information

Product Name	2,3',5'-Trimethyldiphenyl Ether
CAS No.	196604-20-3
Molecular Formula	C15H16O
Molecular Weight	212.29 g/mol
Synonyms	1-Methoxy-2,3',5'-trimethylbenzene; 2,3',5'-Trimethyl-1,1'-biphenyl ether; 1-Methoxy-2,3',5'-trimethyl-1,1'-biphenyl; 2,3',5'-Trimethyldiphenyl oxide; (2-Methyl-6-(3,5-dimethylphenoxy)phenyl)methane; Biphenyl, 2,3',5'-trimethyl-, 1-oxide; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 2,3',5'-Trimethyldiphenyl Ether is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes data from techniques such as HPLC, GC, NMR, and IR spectroscopy. Our quality commitment ensures the material meets the stringent requirements for research and process development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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