Description

Pyrazolo[1,5-A]Pyridine, 2-Methyl-3-(1-Methylethyl)- (9Ci) is a high-purity, heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. Its unique fused-ring structure makes it an invaluable intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating new molecular entities with targeted properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research for oncology, CNS, and anti-infective therapies.
• Agrochemical Development: Used as a core scaffold for creating new generation pesticides, herbicides, and fungicides with improved efficacy and environmental profiles.
• Material Science Research: Serves as a building block for organic electronic materials, including organic light-emitting diodes (OLEDs) and charge-transport layers.
• Ligand Synthesis: Employed in the development of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Utilized to create fluorescent tags and molecular probes for studying biological pathways and diagnostic applications.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects requiring this precise heterocyclic core.

Basic Information

Product Name	Pyrazolo[1,5-A]Pyridine, 2-Methyl-3-(1-Methylethyl)- (9Ci)
CAS No.	605673-35-6
Molecular Formula	C11H14N2
Molecular Weight	174.24 g/mol
Synonyms	2-Methyl-3-isopropylpyrazolo[1,5-a]pyridine; 3-Isopropyl-2-methylpyrazolo[1,5-a]pyridine; 2-Methyl-3-(propan-2-yl)pyrazolo[1,5-a]pyridine; Pyrazolo[1,5-a]pyridine, 2-methyl-3-(1-methylethyl)-; 605673-35-6; 2-Methyl-3-(1-methylethyl)pyrazolo[1,5-a]pyridine
EINECS	Contact for details

Quality Control

Our Pyrazolo[1,5-A]Pyridine, 2-Methyl-3-(1-Methylethyl)- (9Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment. We support cGMP compliance for pharmaceutical applications and can tailor purity grades to meet specific project requirements, from research (95%+) to advanced intermediate (98%+) grades.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect stability and handling. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Standard Grade)
Purity (HPLC)	≥ 98.0% (High Purity Grade)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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