Description

5-Nitro-1H-Pyrrolo[2,3-B]Pyridine is a high-purity, advanced pharmaceutical intermediate characterized by its fused heterocyclic structure. This compound is of significant commercial importance for its role as a key building block in the synthesis of complex active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily required by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel therapeutic and crop protection agents.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of kinase inhibitors and other targeted small-molecule drugs.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science: Serves as a monomer or functional component in the research of organic electronic materials and dyes.
• Academic & Contract Research: Employed in medicinal chemistry programs and process development for structure-activity relationship (SAR) studies.
• Bioconjugation & Probe Development: The nitro group provides a handle for further chemical modification to create biochemical probes and labeled compounds.

Basic Information

Product Name	5-Nitro-1H-Pyrrolo[2,3-B]Pyridine
CAS No.	101083-92-5
Molecular Formula	C7H5N3O2
Molecular Weight	163.14 g/mol
Synonyms	5-Nitro-1H-pyrrolo[2,3-b]pyridine; 5-Nitro-7-azaindole; 5-Nitro-1H-pyrrolo[2,3-b]pyridine; 5-Nitropyrrolo[2,3-b]pyridine; 1H-Pyrrolo[2,3-b]pyridine, 5-nitro-; 5-Nitro-1H-7-azaindole; 5-Nitro-7-aza-indole; 5-Nitro-7-azaindole
EINECS	Contact for details

Quality Control

Our 5-Nitro-1H-Pyrrolo[2,3-B]Pyridine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
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.