Description

5-Hydroxy-2-Methoxyisonicotinaldehyde is a high-purity, multifunctional pyridine derivative serving as a critical building block in advanced organic synthesis. This compound matters for its unique substitution pattern, which provides reactive sites for constructing complex heterocyclic scaffolds and fine-tuning molecular properties. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Research: Used to develop new generations of herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Ligand Synthesis: Serves as a starting material for creating complex chelating agents and catalysts used in asymmetric synthesis and material science.
• Fluorescent Probe Development: Utilized in the design and synthesis of advanced molecular probes for bioimaging and diagnostic applications.
• Material Science: Building block for organic electronic materials, such as those used in OLEDs and organic semiconductors.
• Academic & Contract Research: Essential reagent for methodological development and exploratory chemistry in university and CRO laboratories.

Basic Information

Product Name	5-Hydroxy-2-Methoxyisonicotinaldehyde
CAS No.	867267-28-5
Molecular Formula	C8H7NO3
Molecular Weight	165.15 g/mol
Synonyms	5-Hydroxy-2-methoxypyridine-4-carbaldehyde; 4-Formyl-5-hydroxy-2-methoxypyridine; 2-Methoxy-5-hydroxypyridine-4-carboxaldehyde; 5-Hydroxy-2-methoxy-4-pyridinecarboxaldehyde; 4-Pyridinecarboxaldehyde, 5-hydroxy-2-methoxy-; Isonicotinaldehyde, 5-hydroxy-2-methoxy-
EINECS	Contact for details

Quality Control

Our 5-Hydroxy-2-Methoxyisonicotinaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data 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 a controlled room temperature (15-25°C). This material is light-sensitive and should be handled under an inert atmosphere when appropriate for prolonged procedures.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.