Description

4-Hydroxy-3-Methylbenzaldehyde is a versatile aromatic aldehyde derivative, serving as a key synthetic intermediate in the production of fine chemicals and active pharmaceutical ingredients (APIs). Its molecular structure, featuring both a phenolic hydroxyl and a formyl group, makes it a valuable building block for creating complex molecules with specific functionalities. This compound is essential for manufacturers and R&D teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new compounds or optimize existing synthetic routes.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various drug molecules, including potential antioxidants, anti-inflammatory agents, and other therapeutic compounds.
• Agrochemical Synthesis: Used in the manufacture of advanced pesticides, herbicides, and plant growth regulators, leveraging its reactive aldehyde group.
• Dye and Pigment Manufacturing: Acts as a starting material for producing complex organic dyes, pigments, and colorants for industrial applications.
• Flavor and Fragrance Industry: Serves as a building block for synthesizing specific aroma chemicals and fragrance ingredients.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent in the production of specialty resins and polymers.
• Organic Synthesis & Research: A valuable reagent for academic and industrial research laboratories exploring new chemical reactions and material science.

Basic Information

Product Name	4-Hydroxy-3-Methylbenzaldehyde
CAS No.	15174-69-3
Molecular Formula	C8H8O2
Molecular Weight	136.15 g/mol
Synonyms	3-Methyl-4-hydroxybenzaldehyde; 4-Hydroxy-m-tolualdehyde; 2-Methyl-4-formylphenol; 3-Methyl-4-formylphenol; 4-Formyl-2-methylphenol; Isovanillin methyl ether precursor; m-Cresol-4-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-3-Methylbenzaldehyde is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets the high standards required for industrial and research applications. Certificates of Analysis (COA) detailing specific results for each batch are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	108°C - 112°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.