Description

1H-Pyrazolo[4,3-C]Pyridine, 4-Chloro-7-Methyl- is a high-purity heterocyclic building block of significant importance in advanced organic synthesis. This compound serves as a critical intermediate for the development of novel active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a building block for organic electronic materials, such as ligands for OLEDs or conductive polymers.
• Chemical Biology: Employed in the design and synthesis of molecular probes and tool compounds for biological target validation.
• Custom Synthesis: Essential for contract research and manufacturing organizations (CROs/CMOs) performing bespoke synthesis for clients.
• Academic Research: Utilized in university and institutional labs for methodological development and exploring new chemical reactions.

Basic Information

Product Name	1H-Pyrazolo[4,3-C]Pyridine, 4-Chloro-7-Methyl-
CAS No.	1159828-57-5
Molecular Formula	C7H6ClN3
Molecular Weight	167.60 g/mol
Synonyms	4-Chloro-7-methyl-1H-pyrazolo[4,3-c]pyridine; 4-Chloro-7-methylpyrazolo[4,3-c]pyridine; 7-Methyl-4-chloro-1H-pyrazolo[4,3-c]pyridine; 1H-Pyrazolo[4,3-c]pyridine, 4-chloro-7-methyl-; 4-Chloro-7-methyl-1H-pyrazolo[4,3-c]pyridine; 1159828-57-5; 4-Chloro-7-methylpyrazolo[4,3-c]pyridine
EINECS	Contact for details

Quality Control

Our 1H-Pyrazolo[4,3-C]Pyridine, 4-Chloro-7-Methyl- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific client requirements or regulatory standards.

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 minimize exposure to moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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