Description

2-Ethyl-1H-Pyrrolo[2,3-B]Pyridine-5-Carboxylic Acid is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a 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: Key building block for the synthesis of novel drug candidates, especially kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with specific modes of action.
• Material Science: Serves as a precursor for organic electronic materials, such as ligands for OLEDs or conductive polymers.
• Chemical Biology: Employed in the design and synthesis of molecular probes and tool compounds for biological target validation.
• Custom Synthesis: A versatile starting material for contract research organizations (CROs) and CDMOs offering bespoke chemical services.
• Academic Research: Utilized in university and institutional labs for methodological development and exploring new chemical space.

Basic Information

Product Name	2-Ethyl-1H-Pyrrolo[2,3-B]Pyridine-5-Carboxylic Acid
CAS No.	1241950-73-1
Molecular Formula	C10H10N2O2
Molecular Weight	190.20 g/mol
Synonyms	2-Ethyl-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid; 5-Carboxy-2-ethyl-1H-pyrrolo[2,3-b]pyridine; 2-Ethyl-1H-7-azaindole-5-carboxylic acid; 2-Ethyl-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid (CAS 1241950-73-1); 2-Ethyl-7-azaindole-5-carboxylic acid; 5-Carboxy-2-ethyl-7-azaindole; 1H-Pyrrolo[2,3-b]pyridine-5-carboxylic acid, 2-ethyl-
EINECS	Contact for details

Quality Control

Our 2-Ethyl-1H-Pyrrolo[2,3-B]Pyridine-5-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical development.

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). Keep the container sealed to protect from moisture. For long-term storage, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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