Description

3-Bromo-7-Isopropyl-2,5-Dimethylpyrazolo[1,5-A]Pyrimidine is a high-purity, functionalized heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its unique pyrazolopyrimidine core, substituted with bromine and isopropyl groups, makes it a valuable intermediate for constructing complex molecular architectures. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the discovery and development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates, particularly in kinase inhibitor and other small-molecule therapeutic programs.
• Agrochemical Synthesis: Used in the creation of new herbicides, fungicides, and insecticides, leveraging its halogenated heterocyclic structure.
• Material Science Research: Serves as a precursor for the synthesis of specialized organic ligands and functional materials.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and target engagement.
• Academic & Contract Research: Essential for methodological development and exploratory synthesis in university and CRO laboratory settings.

Basic Information

Product Name	3-Bromo-7-Isopropyl-2,5-Dimethylpyrazolo[1,5-A]Pyrimidine
CAS No.	1263282-81-0
Molecular Formula	C11H14BrN3
Molecular Weight	268.16 g/mol
Synonyms	3-Bromo-7-(propan-2-yl)-2,5-dimethylpyrazolo[1,5-a]pyrimidine; 3-Bromo-7-isopropyl-2,5-dimethylpyrazolo[1,5-a]pyrimidine; 2,5-Dimethyl-3-bromo-7-isopropylpyrazolo[1,5-a]pyrimidine; Pyrazolo[1,5-a]pyrimidine, 3-bromo-7-(1-methylethyl)-2,5-dimethyl-; 1263282-81-0; 3-Br-7-iPr-2,5-diMe-pyrazolopyrimidine
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-7-Isopropyl-2,5-Dimethylpyrazolo[1,5-A]Pyrimidine is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and development applications. A detailed Certificate of Analysis (COA) confirming identity, purity (typically ≥95% by HPLC), and impurity profile is supplied with each shipment.

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). This compound is light-sensitive (store away from light) and should be handled under inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.