Description

2-(4-Bromophenyl)-5-Methyl-Pyrazolo[1,5-A]Pyrimidin-7-Amine is a high-purity, heterocyclic organic compound featuring a pyrazolopyrimidine core structure. This specialized chemical intermediate is critical for research and development in advanced pharmaceutical synthesis, particularly for its role as a key building block in medicinal chemistry. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active compounds.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel drug candidates, particularly in kinase inhibitor research and other targeted therapeutic areas.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic structure.
• Material Science: Investigated as a precursor for organic electronic materials and advanced functional polymers due to its conjugated system.
• Chemical Biology: Employed as a molecular probe or scaffold in the study of biological pathways and protein interactions.
• Academic & Institutional R&D: Utilized in university and research institute laboratories for fundamental studies in organic synthesis and heterocyclic chemistry.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) producing bespoke compounds for clients.

Basic Information

Product Name	2-(4-Bromophenyl)-5-Methyl-Pyrazolo[1,5-A]Pyrimidin-7-Amine
CAS No.	700847-39-8
Molecular Formula	C13H11BrN4
Molecular Weight	303.16 g/mol
Synonyms	7-Amino-2-(4-bromophenyl)-5-methylpyrazolo[1,5-a]pyrimidine; 2-(4-Bromophenyl)-5-methyl-7-pyrazolo[1,5-a]pyrimidinamine; 5-Methyl-2-(4-bromophenyl)pyrazolo[1,5-a]pyrimidin-7-amine; 700847-39-8; 2-(p-Bromophenyl)-5-methylpyrazolo[1,5-a]pyrimidin-7-amine; 7-Amino-5-methyl-2-(4-bromophenyl)pyrazolo[1,5-a]pyrimidine
EINECS	Contact for details

Quality Control

Our 2-(4-Bromophenyl)-5-Methyl-Pyrazolo[1,5-A]Pyrimidin-7-Amine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (NMR, IR, MS), to ensure it meets the stringent requirements of research and development applications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.