Description

5-Bromo-1H-Imidazo[4,5-B]Pyrazin-2(3H)-One is a high-purity, heterocyclic organic compound with the CAS number 1260763-85-6, serving as a critical building block in advanced pharmaceutical and agrochemical research. Its value lies in its functionalized imidazopyrazine core, which is essential for synthesizing novel molecules with targeted biological activity. This intermediate is primarily needed by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and agrochemical industries for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of kinase inhibitors and other small-molecule drug candidates targeting various therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive heterocyclic structure.
• Chemical Biology Probe Synthesis: Serves as a scaffold for creating molecular probes to study enzyme function and cellular pathways.
• Material Science Research: Potential building block for organic electronic materials and coordination polymers.
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations supporting drug discovery and development pipelines.

Basic Information

Product Name	5-Bromo-1H-Imidazo[4,5-B]Pyrazin-2(3H)-One
CAS No.	1260763-85-6
Molecular Formula	C5H3BrN4O
Molecular Weight	214.01 g/mol
Synonyms	5-Bromo-1H-imidazo[4,5-b]pyrazin-2(3H)-one; 5-Bromo-3H-imidazo[4,5-b]pyrazin-2-one; 5-Bromo-2,3-dihydro-1H-imidazo[4,5-b]pyrazin-2-one; 5-Bromo-1H-imidazo[4,5-b]pyrazin-2-ol; 1260763-85-6; 5-Bromoimidazo[4,5-b]pyrazin-2(3H)-one
EINECS	Contact for details

Quality Control

Our 5-Bromo-1H-Imidazo[4,5-B]Pyrazin-2(3H)-One is manufactured under strict quality management systems. Each 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 quality attributes. Our commitment to quality supports compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

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 tightly sealed in a dry environment to prevent moisture absorption. Handle and store in accordance with good laboratory practices.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.