Description

Methoxyphenol CAS NO 26638-03-9 is a versatile phenolic compound characterized by its methoxy-substituted aromatic ring. This chemical serves as a crucial intermediate and functional additive, valued for its antioxidant and stabilizing properties in various industrial processes. It is essential for manufacturers in the pharmaceutical, polymer, and specialty chemical sectors seeking to enhance product stability and performance.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Polymer Stabilizer: Acts as an antioxidant and UV stabilizer in plastics and synthetic rubbers to prevent degradation.
• Antioxidant for Industrial Oils & Lubricants: Inhibits oxidation, extending the service life of lubricants and hydraulic fluids.
• Chemical Synthesis: Serves as a key building block for agrochemicals, dyes, and other specialty organic compounds.
• Food & Cosmetic Preservative: Employed as an antioxidant in specific applications to prevent rancidity and spoilage (subject to regulatory approval).
• Photographic Developer Component: Used in certain photographic chemical formulations.

Basic Information

Product Name	Methoxyphenol
CAS No.	26638-03-9
Molecular Formula	C7H8O2
Molecular Weight	124.14 g/mol
Synonyms	2-Methoxyphenol; Guaiacol; o-Methoxyphenol; Methyl Catechol; 1-Hydroxy-2-methoxybenzene; Pyrocatechol Monomethyl Ether; Pyroguaiac Acid; EINECS 247-874-2
EINECS	247-874-2

Quality Control

Our Methoxyphenol is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and impurity profiles. Certificates of Analysis (COA) documenting results from methods such as HPLC, GC, and IR spectroscopy are available upon request to support your quality assurance protocols.

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.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid / crystals
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.