Description

3-Bromopyrazolo[1,5-A]Pyrimidine-2-Carboxylic Acid is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound serves as a critical intermediate for the development of novel pharmaceutical agents, particularly in the creation of kinase inhibitors and other targeted therapeutics. It is primarily utilized by research institutions and pharmaceutical companies engaged in medicinal chemistry and drug discovery programs.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of small molecule drug candidates targeting various disease pathways.
• Medicinal Chemistry Research: Used as a versatile scaffold for constructing compound libraries in high-throughput screening and structure-activity relationship (SAR) studies.
• Kinase Inhibitor Development: Particularly valuable for creating novel pyrazolopyrimidine-based compounds that modulate kinase activity.
• Agrochemical Research: Employed in the research and development of new active ingredients with specific biological activity.
• Chemical Biology Probes: Useful for designing molecular probes to study biological processes and protein function.
• Custom Synthesis: Serves as a starting material for contract research organizations (CROs) and CDMOs performing bespoke synthetic routes.

Basic Information

Product Name	3-Bromopyrazolo[1,5-A]Pyrimidine-2-Carboxylic Acid
CAS No.	832740-60-0
Molecular Formula	C7H4BrN3O2
Molecular Weight	242.03 g/mol
Synonyms	3-Bromo-2-pyrazolo[1,5-a]pyrimidinecarboxylic acid; 3-Bromopyrazolo[1,5-a]pyrimidine-2-carboxylic acid; 832740-60-0; Pyrazolo[1,5-a]pyrimidine-2-carboxylic acid, 3-bromo-; 3-Bromo-1H-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is analyzed using advanced analytical techniques including HPLC, NMR, and mass spectrometry to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request. We adhere to strict quality management protocols suitable for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and desiccated to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
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.