Description

3-Bromo-5-Hydroxy-4-Azaindole is a high-purity, heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique azaindole scaffold, functionalized with bromo and hydroxy groups, makes it a versatile intermediate for constructing complex molecular architectures. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of kinase inhibitors, receptor modulators, and other small-molecule drug candidates.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a precursor for organic electronic materials, such as OLED (Organic Light-Emitting Diode) emitters and charge transport layers.
• Chemical Biology: Employed as a molecular probe or a tag in bioconjugation and proteomics research.
• Academic & Contract Research: A valuable reagent for methodological studies in organic chemistry and medicinal chemistry programs.

Basic Information

Product Name	3-Bromo-5-Hydroxy-4-Azaindole
CAS No.	1190322-00-9
Molecular Formula	C7H5BrN2O
Molecular Weight	213.04 g/mol
Synonyms	3-Bromo-1H-pyrrolo[3,2-b]pyridin-5-ol; 5-Hydroxy-3-bromo-1H-pyrrolo[3,2-b]pyridine; 3-Bromo-5-hydroxy-1H-pyrrolo[3,2-b]pyridine; 4-Azaindole, 3-bromo-5-hydroxy-; 1H-Pyrrolo[3,2-b]pyridin-5-ol, 3-bromo-
EINECS	Contact for details

Quality Control

Our 3-Bromo-5-Hydroxy-4-Azaindole is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support cGMP compliance for pharmaceutical applications and can tailor purity grades to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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