Description

2,3-Dihydroxy-4-Methoxybenzaldehyde is a versatile aromatic aldehyde derivative characterized by its unique substitution pattern. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis. It is primarily sought after by the pharmaceutical, agrochemical, and fine chemical industries for research and production purposes.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with complex phenolic structures.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Building Block: Essential for constructing complex molecules in research chemistry, including ligands and specialty polymers.
• Dye and Pigment Manufacturing: Serves as a starting material for producing specific colorants and functional dyes.
• Flavor and Fragrance Ingredient: Potential intermediate for synthesizing certain aromatic compounds used in these industries.
• Chemical Research & Development: Utilized in academic and industrial R&D for exploring new synthetic pathways and material properties.

Basic Information

Product Name	2,3-Dihydroxy-4-Methoxybenzaldehyde
CAS No.	4055-69-0
Molecular Formula	C8H8O4
Molecular Weight	168.15 g/mol
Synonyms	4-Methoxy-2,3-dihydroxybenzaldehyde; 2,3-Dihydroxy-p-anisaldehyde; 3,4-Dihydroxy-2-methoxybenzaldehyde; 2,3-Dihydroxy-4-methoxybenzaldehyde; 4-Methoxysalicylaldehyde-3-ol; 2,3-Dihydroxyanisaldehyde-4; Protocatechualdehyde 4-methyl ether
EINECS	Contact for details

Quality Control

Our 2,3-Dihydroxy-4-Methoxybenzaldehyde is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure high purity and consistent performance. We provide detailed Certificates of Analysis (COA) with every shipment, documenting key parameters such as assay, identity, and impurity profiles to support your quality assurance protocols.

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). Due to its sensitivity, the material should be stored under an inert atmosphere to prevent oxidation. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to beige crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	158°C - 162°C
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.