Description

o-Phenoxytoluene CAS NO 3991-61-5 is an important aromatic ether compound, valued for its role as a versatile chemical intermediate in organic synthesis. Its molecular structure makes it a key building block for the production of more complex specialty chemicals, offering significant value in research and industrial manufacturing. This product is primarily sought by the pharmaceutical, agrochemical, and fine chemical industries for applications in active ingredient synthesis and material science.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other drug precursors.
• Agrochemical Synthesis: Serves as a key building block in the production of pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a versatile intermediate in the manufacture of dyes, pigments, and other specialty organic compounds.
• Polymer & Material Science: Employed in research and development of novel polymers, resins, and advanced materials.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D laboratories for constructing complex molecular architectures.
• Liquid Crystal & Electronic Chemicals: Used in the synthesis of components for liquid crystal displays and other electronic materials.

Basic Information

Product Name	o-Phenoxytoluene
CAS No.	3991-61-5
Molecular Formula	C₁₃H₁₂O
Molecular Weight	184.23 g/mol
Synonyms	2-Phenoxytoluene; 1-Methyl-2-phenoxybenzene; o-Methyl diphenyl ether; 2-Methylphenoxybenzene; (2-Methylphenoxy)benzene; o-Cresyl phenyl ether; 2-Phenoxymethylbenzene; Benzene, (2-methylphenoxy)-
EINECS	223-637-6

Quality Control

Our o-Phenoxytoluene is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation. A Certificate of Analysis (COA) detailing all specifications and test results 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, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	≤ 2.0% total
Density (20°C)	1.05 - 1.07 g/mL
Refractive Index (20°C)	1.570 - 1.580

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