Description

Benzaldehyde, 2-Hydroxy-3,5-Dimethoxy- is a specialized aromatic aldehyde derivative, distinguished by its unique substitution pattern of hydroxyl and methoxy groups on the benzene ring. This compound serves as a versatile and high-value intermediate for the synthesis of complex molecules, offering precise chemical functionality for advanced manufacturing. It is primarily required by pharmaceutical, agrochemical, and fine chemical research and development sectors seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those with complex phenolic or benzaldehyde-based structures.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, flavors, and fragrances requiring specific methoxy-substituted benzaldehyde motifs.
• Organic Synthesis & Research: An important reagent in academic and industrial laboratories for constructing heterocyclic compounds and other complex organic molecules.
• Material Science: Potential monomer or cross-linking agent in the development of specialty polymers and resins.

Basic Information

Item	Details
Product Name	Benzaldehyde, 2-Hydroxy-3,5-Dimethoxy-
CAS No.	65162-29-0
Molecular Formula	C9H10O4
Molecular Weight	182.17 g/mol
Synonyms	2-Hydroxy-3,5-dimethoxybenzaldehyde; 3,5-Dimethoxy-2-hydroxybenzaldehyde; 2-Hydroxy-3,5-dimethoxybenzenecarboxaldehyde; Syringaldehyde (Note: Syringaldehyde typically refers to 4-Hydroxy-3,5-dimethoxybenzaldehyde; this is the 2-hydroxy isomer); 3,5-Dimethoxysalicylaldehyde
EINECS	Contact for details

Quality Control

Our Benzaldehyde, 2-Hydroxy-3,5-Dimethoxy- is produced and controlled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are provided to guarantee the material meets your specific research or production requirements.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.