Description

3-Chloro-5-Hydroxy-4-Azaindole is a high-purity, heterocyclic organic compound serving as a critical advanced pharmaceutical intermediate. This compound matters for its role as a sophisticated building block in the synthesis of novel, targeted therapeutic agents, particularly in oncology and antiviral research. Pharmaceutical R&D laboratories and fine chemical manufacturers need it to develop next-generation small molecule drugs, leveraging its unique fused ring structure for creating potent and selective inhibitors.

Application

• Pharmaceutical Intermediate: A key synthon for the development of protein kinase inhibitors and other targeted cancer therapies.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to optimize drug candidates.
• Biochemical Tool Compound: Serves as a precursor for labeled probes or active pharmaceutical ingredients (APIs) in preclinical studies.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis to construct complex nitrogen-containing heterocycles.

Basic Information

Product Name	3-Chloro-5-Hydroxy-4-Azaindole
CAS No.	1190311-73-9
Molecular Formula	C7H5ClN2O
Molecular Weight	168.58 g/mol
Synonyms	3-Chloro-1H-pyrrolo[3,2-b]pyridin-5-ol; 3-Chloro-5-hydroxy-1H-pyrrolo[3,2-b]pyridine; 4-Azaindole, 3-chloro-5-hydroxy-; 5-Hydroxy-3-chloro-4-azaindole; 3-Chloro-5-hydroxy-7-azaindole; 1H-Pyrrolo[3,2-b]pyridin-5-ol, 3-chloro-
EINECS	Contact for details

Quality Control

Our 3-Chloro-5-Hydroxy-4-Azaindole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical research. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). The compound may be light-sensitive and should be handled accordingly.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.