Description

5-Hydroxy-4-Azaindole-3-Carbaldehyde is a high-purity, heterocyclic organic building block of significant interest in advanced chemical synthesis. This compound matters as a versatile and critical intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a building block for organic semiconductors, ligands for metal-organic frameworks (MOFs), and advanced polymers.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biochemical studies.
• Academic & Contract Research: Essential for methodological development and exploratory synthesis in university and CRO laboratories.
• Custom Synthesis: A starting material for the contract manufacturing of bespoke, high-value fine chemicals.

Basic Information

Product Name	5-Hydroxy-4-Azaindole-3-Carbaldehyde
CAS No.	1027068-77-4
Molecular Formula	C8H6N2O2
Molecular Weight	162.15 g/mol
Synonyms	4-Aza-5-hydroxyindole-3-carboxaldehyde; 1H-Pyrrolo[3,2-b]pyridin-5-ol, 3-formyl-; 3-Formyl-1H-pyrrolo[3,2-b]pyridin-5-ol; 5-Hydroxy-1H-pyrrolo[3,2-b]pyridine-3-carbaldehyde; 5-Hydroxy-4-azaindole-3-carboxaldehyde; 4-Azaindole-3-carbaldehyde, 5-hydroxy-
EINECS	Contact for details

Quality Control

Our 5-Hydroxy-4-Azaindole-3-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting full specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere); therefore, containers should be kept sealed under an inert atmosphere such as nitrogen or argon after opening to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
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.