Description

4-(Methylthio)-2,6-Dimethylphenol is a specialized phenolic compound featuring a methylthio substituent, offering unique chemical reactivity and functional properties. This compound is valued as a versatile intermediate for synthesizing antioxidants, polymer stabilizers, and fine chemicals. It is primarily sought by R&D laboratories and manufacturers in the polymer, agrochemical, and pharmaceutical industries for developing advanced materials and active ingredients.

Application

• Polymer Additive Synthesis: A key intermediate for producing high-performance antioxidants and light stabilizers used in plastics and synthetic rubbers.
• Agrochemical Intermediates: Serves as a building block in the synthesis of novel fungicides, herbicides, and plant growth regulators.
• Pharmaceutical Research: Used in medicinal chemistry for the development of new drug candidates with potential biological activity.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and photographic developers.
• Lubricant & Fuel Additives: A precursor for compounds that enhance the oxidative stability of industrial lubricants and fuels.
• Material Science: Investigated for use in advanced polymer composites and functional coatings.

Basic Information

Product Name	4-(Methylthio)-2,6-Dimethylphenol
CAS No.	7379-49-9
Molecular Formula	C9H12OS
Molecular Weight	168.26 g/mol
Synonyms	2,6-Dimethyl-4-(methylthio)phenol; 4-(Methylmercapto)-2,6-xylenol; p-(Methylthio)-2,6-xylenol; 2,6-Xylenol, 4-(methylthio)-; Phenol, 4-(methylthio)-2,6-dimethyl-; 4-Methylsulfanyl-2,6-dimethylphenol; 4-(Methylsulfanyl)-2,6-dimethylphenol; 4-Methylthio-2,6-dimethylphenol
EINECS	230-933-6

Quality Control

Our 4-(Methylthio)-2,6-Dimethylphenol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets precise customer specifications. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents, strong acids, and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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