Description

4-Methoxy-2,5-Dimethylphenol is a versatile phenolic compound with a distinct aromatic methoxy-substituted structure. This chemical serves as a valuable intermediate and functional additive, prized for its antioxidant and stabilizing properties in various synthesis and formulation processes. It is essential for manufacturers and R&D teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-purity building blocks.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other drug molecules, leveraging its phenolic core for further functionalization.
• Antioxidant & Stabilizer: Acts as an effective antioxidant in polymers, resins, and industrial lubricants to prevent oxidative degradation and extend product life.
• Agrochemical Synthesis: Serves as a key precursor in the manufacture of certain herbicides, fungicides, and plant growth regulators.
• Fragrance & Flavor Ingredient: Employed as a building block in the creation of complex aromatic compounds for perfumery and flavor applications due to its methoxyphenol structure.
• Chemical Research & Development: Utilized as a standard or reagent in organic synthesis and material science research for developing novel compounds.
• Polymer Modification: Functions as a monomer or additive to impart specific properties like UV stability or altered reactivity in polymer systems.

Basic Information

Product Name	4-Methoxy-2,5-Dimethylphenol
CAS No.	4962-28-1
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	2,5-Dimethyl-4-methoxyphenol; 4-Methoxy-2,5-xylenol; Creosol; 2-Methoxy-4,5-dimethylphenol; 4-Methoxy-2,5-dimethylphenol; 2,5-Xylenol, 4-methoxy-; 4-Hydroxy-2,5-dimethylanisole; p-Methoxy-2,5-xylenol
EINECS	225-603-8

Quality Control

Our 4-Methoxy-2,5-Dimethylphenol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure it meets stringent purity and consistency standards. A Certificate of Analysis (COA) detailing specific results for identity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your 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). 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%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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