Description

Phenol, 4-Methoxy-3,5-Dimethyl- is a substituted phenol derivative characterized by its methoxy and dimethyl functional groups. This compound serves as a versatile key intermediate and building block in advanced organic synthesis, valued for its specific substitution pattern which influences reactivity and physical properties. It is primarily required by industries involved in the production of pharmaceuticals, agrochemicals, and specialty fine chemicals where precise molecular architecture is critical.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Serves as a precursor for herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Acts as a key building block for dyes, pigments, and performance chemicals.
• Polymer Chemistry: Employed in the development of specialty resins and phenolic antioxidants.
• Research & Development: Utilized in academic and industrial R&D for novel compound libraries and material science.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing specific aroma chemicals.

Basic Information

Product Name	Phenol, 4-Methoxy-3,5-Dimethyl-
CAS No.	4962-29-2
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	4-Methoxy-3,5-dimethylphenol; 2,6-Dimethyl-4-methoxyphenol; Orcinol Monomethyl Ether; 3,5-Dimethyl-4-hydroxyanisole; 4-Hydroxy-3,5-dimethylanisole; 1-Hydroxy-2,6-dimethyl-4-methoxybenzene; 4-Methoxymesitylenol
EINECS	225-603-8

Quality Control

Our Phenol, 4-Methoxy-3,5-Dimethyl- is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting key parameters such as assay and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

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. The product is light-sensitive and should be stored away from direct light exposure.

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.