Description

2,6-Dihydroxy-4-Methylbenzaldehyde is a versatile aromatic aldehyde derivative characterized by its two phenolic hydroxyl groups and a formyl substituent. This compound serves as a valuable key intermediate and building block in the synthesis of more complex organic molecules, including pharmaceuticals, agrochemicals, and specialty dyes. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, fine chemical, and material science sectors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with specific phenolic frameworks.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a building block for creating specialized azo dyes and colorants with specific light-fastness properties.
• Ligand and Chelating Agent: The hydroxyl and aldehyde groups make it a useful starting material for synthesizing polydentate ligands in coordination chemistry and catalysis.
• Polymer Modification: Can be incorporated into polymer backbones or used as a cross-linking agent to impart specific chemical functionality to resins.
• Organic Synthesis Research: A valuable reagent for academic and industrial R&D in constructing complex heterocycles and natural product analogs.

Basic Information

Product Name	2,6-Dihydroxy-4-Methylbenzaldehyde
CAS No.	526-37-4
Molecular Formula	C8H8O3
Molecular Weight	152.15 g/mol
Synonyms	4-Methyl-2,6-dihydroxybenzaldehyde; 2,6-Dihydroxy-p-tolualdehyde; 4-Methylresorcylaldehyde; 2,6-Dihydroxy-4-methylbenzenecarboxaldehyde; 526-37-4; Aldehyde C-18 (Soap); γ-Orsellinaldehyde
EINECS	208-398-4

Quality Control

Our 2,6-Dihydroxy-4-Methylbenzaldehyde is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting identity, purity, and impurity profiles to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	185 - 190 °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.