Description

3,4-Dimethoxy-5-Hydroxybenzaldehyde is a versatile aromatic aldehyde derivative, serving as a key synthetic intermediate and building block in advanced organic chemistry. Its unique substitution pattern makes it valuable for constructing complex molecules with specific electronic and steric properties. This compound is particularly relevant for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with benzaldehyde or catechol-derived backbones.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators, leveraging its reactive aldehyde and phenolic hydroxyl groups.
• Fine Chemical Building Block: Employed in the production of specialty chemicals, dyes, pigments, and flavor/fragrance compounds.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing chelating ligands used in catalysis and metal complexation.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of polymers and advanced organic materials.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies and biochemical assays.

Basic Information

Product Name	3,4-Dimethoxy-5-Hydroxybenzaldehyde
CAS No.	29865-90-5
Molecular Formula	C9H10O5
Molecular Weight	198.17 g/mol
Synonyms	5-Hydroxy-3,4-dimethoxybenzaldehyde; 3,4-Dimethoxy-5-hydroxybenzaldehyde; 5-Hydroxyveratraldehyde; 3,4-Dimethoxy-5-hydroxybenzenecarboxaldehyde; Veratraldehyde, 5-hydroxy-; Benzaldehyde, 3,4-dimethoxy-5-hydroxy-; 5-Hydroxy-3,4-dimethoxy-benzaldehyde
EINECS	Contact for details

Quality Control

Our 3,4-Dimethoxy-5-Hydroxybenzaldehyde is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at 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 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.