Description

3,4-Dihydroxy-2-Methylbenzaldehyde is a specialized aromatic aldehyde derivative with a catechol moiety, serving as a versatile synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the development of fine chemicals and active pharmaceutical ingredients (APIs). Industries such as pharmaceutical research, agrochemical manufacturing, and specialty chemical synthesis require this high-purity building block for its unique reactivity profile.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and cardiovascular pathways.
• Agrochemical Synthesis: Building block for developing advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Used in the manufacture of dyes, pigments, and advanced polymer additives.
• Research & Development: Essential reagent in organic chemistry research for studying oxidation reactions and metal chelation.
• Flavor & Fragrance Industry: Intermediate for creating complex aromatic compounds.
• Coordination Chemistry: Ligand for metal complexation in catalytic and material science applications.

Basic Information

Product Name	3,4-Dihydroxy-2-Methylbenzaldehyde
CAS No.	88122-12-7
Molecular Formula	C8H8O3
Molecular Weight	152.15 g/mol
Synonyms	2-Methyl-3,4-dihydroxybenzaldehyde; 3,4-Dihydroxy-2-methylbenzaldehyde; 2-Methylprotocatechualdehyde; 2-Methyl-3,4-dihydroxybenzenecarboxaldehyde; 3,4-Dihydroxy-o-tolualdehyde; 2-Methyl-3,4-dihydroxybenzene-1-carbaldehyde
EINECS	Contact for details

Quality Control

Our 3,4-Dihydroxy-2-Methylbenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing purity, impurities, and physical parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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