Description

Methyl 4-Bromo-5-Methylh-Pyrazolo[1,5-A]Pyridine-3-Carboxylate is a high-purity, advanced pharmaceutical intermediate characterized by its distinct pyrazolopyridine core structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research and development. It is primarily sought after by R&D laboratories and manufacturers in the pharmaceutical and agrochemical sectors for constructing complex heterocyclic molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates targeting various therapeutic areas.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization for new chemical entities.
• Agrochemical Development: Serves as a building block for creating novel pesticides and herbicides with specific modes of action.
• Organic Synthesis: Employed in academic and industrial research for constructing complex fused heterocyclic systems.
• Chemical Biology Probes: Utilized in the development of molecular probes for studying biological pathways and target validation.

Basic Information

Product Name	Methyl 4-Bromo-5-Methylh-Pyrazolo[1,5-A]Pyridine-3-Carboxylate
CAS No.	1345121-21-2
Molecular Formula	C11H9BrN2O2
Molecular Weight	281.11 g/mol
Synonyms	Methyl 4-bromo-5-methyl-1H-pyrazolo[1,5-a]pyridine-3-carboxylate; 4-Bromo-5-methyl-1H-pyrazolo[1,5-a]pyridine-3-carboxylic acid methyl ester; 1H-Pyrazolo[1,5-a]pyridine-3-carboxylic acid, 4-bromo-5-methyl-, methyl ester; Methyl 4-bromo-5-methylpyrazolo[1,5-a]pyridine-3-carboxylate
EINECS	Contact for details

Quality Control

Our production of Methyl 4-Bromo-5-Methylh-Pyrazolo[1,5-A]Pyridine-3-Carboxylate adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity, suitable for demanding research and development applications. All batches are analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
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.