Description

3-Hydroxy-2-Methylbenzaldehyde is a versatile aromatic aldehyde derivative that serves as a key synthetic intermediate in advanced organic chemistry. Its unique substitution pattern makes it valuable for constructing complex molecular architectures where precise regiochemical control is required. This compound is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly for molecules requiring a salicylaldehyde-like pharmacophore.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Precursor: Serves as a starting material for the preparation of chelating ligands used in catalysis and metal complexation.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and advanced organic materials.
• Flavor and Fragrance Ingredient: Acts as a precursor for certain aroma chemicals, contributing to complex scent profiles.
• Academic and Industrial Research: A valuable reagent for methodological studies in organic synthesis and material science.

Basic Information

Product Name	3-Hydroxy-2-Methylbenzaldehyde
CAS No.	90111-15-2
Molecular Formula	C8H8O2
Molecular Weight	136.15 g/mol
Synonyms	2-Methyl-3-hydroxybenzaldehyde; 3-Hydroxy-o-tolualdehyde; 2-Methylsalicylaldehyde; 3-Hydroxy-2-methylbenzenecarboxaldehyde; o-Cresol-3-carboxaldehyde; 2-Methyl-3-formylphenol; 3-Formyl-2-methylphenol
EINECS	Contact for details

Quality Control

Our 3-Hydroxy-2-Methylbenzaldehyde is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing batch-specific results 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 place at a controlled 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 heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.