Description

2,5-Dihydroxy-4-Methylbenzaldehyde is a versatile aromatic aldehyde derivative with a unique substitution pattern. This compound serves as a valuable intermediate and building block in the synthesis of more complex molecules, particularly in the pharmaceutical and fine chemical sectors. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for its reactive aldehyde and phenolic functionalities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with specific phenolic or quinone structures.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a starting material for the production of specialized dyes, colorants, and photographic chemicals.
• Ligand and Chelating Agent Precursor: Utilized in coordination chemistry to create complexing agents for metal ions.
• Polymer Modification: Acts as a functional monomer or cross-linking agent in the production of specialty resins and polymers.
• Organic Synthesis & Research: A versatile reagent for constructing complex heterocycles and natural product analogs in academic and industrial research laboratories.

Basic Information

Product Name	2,5-Dihydroxy-4-Methylbenzaldehyde
CAS No.	52010-89-6
Molecular Formula	C8H8O3
Molecular Weight	152.15 g/mol
Synonyms	4-Methyl-2,5-dihydroxybenzaldehyde; 2,5-Dihydroxy-p-tolualdehyde; 4-Methyl-2,5-dihydroxybenzenecarboxaldehyde; 2,5-Dihydroxy-4-methyl-benzaldehyde; 2,5-Dihydroxy-4-methylbenzenecarboxaldehyde; 4-Methyl-2,5-dihydroxybenzaldehyde; 2,5-Dihydroxy-4-methylbenzaldehyde (primary IUPAC name)
EINECS	Contact for details

Quality Control

Our 2,5-Dihydroxy-4-Methylbenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity, identity, and consistency. Standard quality parameters include assay (HPLC), identification (IR, NMR), and control of key impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment 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 and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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