Description

5-Bromo-3-Iodo-1H-Pyrazolo[3,4-B]Pyrazine is a high-value, halogenated heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel pharmaceutical agents, particularly in kinase inhibitor research and other targeted therapeutic areas. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to incorporate complex, functionalized pyrazolopyrazine cores into their molecular designs.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of potential kinase inhibitors and other biologically active small molecules.
• Agrochemical Research: Used in the discovery and development of new active ingredients for crop protection.
• Material Science: Serves as a building block for creating novel organic electronic materials or metal-organic frameworks (MOFs).
• Chemical Biology: Employed in the design of molecular probes and tool compounds for studying biological pathways.
• Academic Research: Utilized in universities and research institutes for methodological development in heterocyclic and cross-coupling chemistry.
• Custom Synthesis: A starting material for contract research organizations (CROs) and CDMOs producing bespoke compounds for client projects.

Basic Information

Product Name	5-Bromo-3-Iodo-1H-Pyrazolo[3,4-B]Pyrazine
CAS No.	1204809-95-9
Molecular Formula	C5H2BrIN4
Molecular Weight	324.90 g/mol
Synonyms	5-Bromo-3-iodo-1H-pyrazolo[3,4-b]pyrazine; 1H-Pyrazolo[3,4-b]pyrazine, 5-bromo-3-iodo-; 1204809-95-9; 5-Br-3-I-1H-pyrazolopyrazine; 3-Iodo-5-bromo-1H-pyrazolo[3,4-b]pyrazine
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is characterized and controlled using advanced analytical techniques to guarantee identity, purity, and consistency. Certificates of Analysis (COA) detailing batch-specific results are available upon request. We adhere to a cGMP-compliant quality management system to support our customers in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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