Description

5-Chloro-3,6-Dimethyl-1-(4-Methylbenzyl)-1H-Pyrazolo[3,4-B]Pyridine-4-Carboxylic Acid is a high-value, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its complex pyrazolopyridine core, functionalized with both a carboxylic acid and a chloro substituent, makes it a versatile intermediate for constructing sophisticated molecular architectures. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for targeting various enzyme families and receptors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Chemical Biology Probe: Serves as a core structure for designing molecular probes to study biological pathways and protein functions.
• Material Science Research: Potential building block for creating novel organic electronic materials or metal-organic frameworks (MOFs) due to its coordinating and π-conjugated system.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects requiring this precise chemical entity.

Basic Information

Product Name	5-Chloro-3,6-Dimethyl-1-(4-Methylbenzyl)-1H-Pyrazolo[3,4-B]Pyridine-4-Carboxylic Acid
CAS No.	1011399-21-5
Molecular Formula	C18H16ClN3O2
Molecular Weight	341.79 g/mol
Synonyms	5-Chloro-3,6-dimethyl-1-[(4-methylphenyl)methyl]pyrazolo[3,4-b]pyridine-4-carboxylic acid; 1H-Pyrazolo[3,4-b]pyridine-4-carboxylic acid, 5-chloro-3,6-dimethyl-1-[(4-methylphenyl)methyl]-; 5-Chloro-3,6-dimethyl-1-(4-methylbenzyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid; CAS 1011399-21-5
EINECS	Contact for details

Quality Control

Our 5-Chloro-3,6-Dimethyl-1-(4-Methylbenzyl)-1H-Pyrazolo[3,4-B]Pyridine-4-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). The compound may be light-sensitive and should be handled accordingly.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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