Description

1H-Pyrrolo[2,3-B]Pyridine-2-Carboxylic Acid, 4-Hydroxy- is a high-purity, heterocyclic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique fused pyrrolopyridine scaffold makes it a valuable intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in kinase inhibitor and oncology therapeutic areas.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and plant growth regulators due to its bioactive heterocyclic core.
• Material Science: Serves as a precursor for organic semiconductors, ligands for metal-organic frameworks (MOFs), and other functional organic materials.
• Chemical Biology: Employed as a molecular probe or a scaffold for developing enzyme inhibitors and biochemical tools.
• Academic & Contract Research: Utilized in universities and CROs for methodological studies in heterocyclic and medicinal chemistry.

Basic Information

Product Name	1H-Pyrrolo[2,3-B]Pyridine-2-Carboxylic Acid, 4-Hydroxy-
CAS No.	1204476-01-6
Molecular Formula	C8H6N2O3
Molecular Weight	178.15 g/mol
Synonyms	4-Hydroxy-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid; 4-Hydroxy-7-azaindole-2-carboxylic acid; 4-Hydroxy-1H-7-azaindole-2-carboxylic acid; 4-Hydroxy-1H-pyrrolo[2,3-b]pyridine-2-carboxylate; 4-Hydroxy-7-aza-1H-indole-2-carboxylic acid; 4-Hydroxy-7-azaindole-2-carboxylic acid; 4-Hydroxy-1H-pyrrolo[2,3-b]pyridin-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1H-Pyrrolo[2,3-B]Pyridine-2-Carboxylic Acid, 4-Hydroxy- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and process development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed under an inert atmosphere when not in use to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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