Description

Pyrazolo[1,5-A]Pyridine, 4,6-Dibromo- CAS NO 1473426-21-9 is a high-purity, halogenated heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its value lies in its role as a versatile intermediate for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and functional materials. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries who require reliable, high-quality intermediates for their R&D and production processes.

Application

This dibrominated pyrazolopyridine derivative is a key synthetic intermediate with broad utility across several high-tech sectors.

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its heterocyclic core contributes to biological activity.
• Material Science: Acts as a building block for organic electronic materials, such as OLED (Organic Light-Emitting Diode) emitters and charge-transport layers.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Biology: Utilized as a probe or tag in bioconjugation chemistry and the development of biochemical tools.
• Academic & Industrial R&D: A valuable reagent for method development and exploring new chemical reactions in research laboratories.

Basic Information

Product Name	Pyrazolo[1,5-A]Pyridine, 4,6-Dibromo-
CAS No.	1473426-21-9
Molecular Formula	C7H4Br2N2
Molecular Weight	275.93 g/mol
Synonyms	4,6-Dibromopyrazolo[1,5-a]pyridine; 4,6-Dibromo-1H-pyrazolo[1,5-a]pyridine; 4,6-Dibromo-1,5-diazaindene; Pyrazolo[1,5-a]pyridine, 4,6-dibromo-; SCHEMBL21806227; BRN 14659855; AKOS040759232; A1-00819
EINECS	Contact for details

Quality Control

Our Pyrazolo[1,5-A]Pyridine, 4,6-Dibromo- is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and commercial synthesis. We employ advanced analytical techniques including HPLC, GC-MS, and NMR to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each batch to support your quality assurance and regulatory needs.

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 the container sealed to prevent moisture absorption and contamination. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Impurity (HPLC)	≤ 1.0%

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