Description

2-Hydroxy-5-Methoxyisophthalaldehyde is a specialized aromatic dialdehyde compound with a unique substitution pattern. This chemical serves as a versatile and critical building block in advanced organic synthesis, particularly valued for its reactive aldehyde groups and phenolic hydroxyl functionality. It is primarily utilized by pharmaceutical intermediates manufacturers and fine chemical research laboratories for developing complex molecules, including potential active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds and potential active pharmaceutical ingredients (APIs).
• Ligand Synthesis: Used in the preparation of chelating ligands for metal catalysis and coordination chemistry research.
• Fine Chemical Synthesis: Serves as a versatile building block for creating specialty chemicals, dyes, and pigments.
• Material Science Research: Employed in the development of organic frameworks, polymers, and advanced functional materials due to its bifunctional reactivity.
• Agrochemical Intermediates: Potential use in the synthesis of novel crop protection agents and plant growth regulators.

Basic Information

Product Name	2-Hydroxy-5-Methoxyisophthalaldehyde
CAS No.	73289-61-9
Molecular Formula	C9H8O4
Molecular Weight	180.16 g/mol
Synonyms	5-Methoxy-2-hydroxyisophthalaldehyde; 2-Hydroxy-5-methoxybenzene-1,3-dicarboxaldehyde; 1,3-Benzenedicarboxaldehyde, 2-hydroxy-5-methoxy-; Isophthalaldehyde, 2-hydroxy-5-methoxy-
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-5-Methoxyisophthalaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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