Description

4-Bromopyrazolo[1,5-A]Pyrazine is a high-purity, advanced pharmaceutical intermediate and versatile heterocyclic building block. Its core value lies in enabling the synthesis of complex molecules for drug discovery and development, particularly in medicinal chemistry. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to create novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of active pharmaceutical ingredients (APIs) targeting various therapeutic areas.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to develop new drug candidates.
• Agrochemical Synthesis: Serves as a precursor for developing novel herbicides, fungicides, and insecticides.
• Material Science: A potential monomer or additive for creating specialized polymers and organic electronic materials.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biological studies.
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations for custom synthesis and scale-up projects.

Basic Information

Product Name	4-Bromopyrazolo[1,5-A]Pyrazine
CAS No.	1246552-49-7
Molecular Formula	C6H4BrN3
Molecular Weight	198.02 g/mol
Synonyms	4-Bromopyrazolo[1,5-a]pyrazine; 4-Bromo-1H-pyrazolo[1,5-a]pyrazine; Pyrazolo[1,5-a]pyrazine, 4-bromo-; 4-Bromo-pyrazolo[1,5-a]pyrazine; 1246552-49-7
EINECS	Contact for details

Quality Control

Our 4-Bromopyrazolo[1,5-A]Pyrazine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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