Description

4-Hydroxy-2,3-Dimethoxybenzaldehyde is a versatile aromatic aldehyde derivative, serving as a key synthetic intermediate in the production of fine chemicals and active pharmaceutical ingredients (APIs). Its unique substitution pattern offers valuable reactivity for constructing complex molecular architectures. This compound is essential for research and development chemists, as well as production units, in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing novel drug candidates, particularly in the development of compounds with antioxidant, anti-inflammatory, or neurological activity.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators, leveraging its aromatic core for bioactivity.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and flavor & fragrance compounds due to its reactive aldehyde and phenolic hydroxyl groups.
• Research & Development: A valuable reagent in organic synthesis for academic and industrial R&D, enabling the study of new chemical reactions and pathways.
• Material Science: Potential monomer or cross-linking agent in the synthesis of specialty polymers and resins with specific thermal or mechanical properties.

Basic Information

Product Name	4-Hydroxy-2,3-Dimethoxybenzaldehyde
CAS No.	69471-05-2
Molecular Formula	C9H10O4
Molecular Weight	182.17 g/mol
Synonyms	2,3-Dimethoxy-4-hydroxybenzaldehyde; 3,4-Dimethoxy-2-hydroxybenzaldehyde; 4-Hydroxy-2,3-dimethoxybenzaldehyde; 2-Hydroxy-3,4-dimethoxybenzaldehyde; Vanillin, 2-hydroxy-3,4-dimethoxy-; Isovanillin, 2,3-dimethoxy-; Benzaldehyde, 4-hydroxy-2,3-dimethoxy-
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-2,3-Dimethoxybenzaldehyde is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white 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.