Description

1,3-Dimethyl-6-(p-Tolyl)Pyrazolo[3,4-B]Pyridine-4-Carboxylic Acid CAS NO 937598-72-6 is a high-purity, heterocyclic carboxylic acid derivative that serves as a critical advanced intermediate in modern organic synthesis. Its value lies in its unique pyrazolopyridine scaffold, which is a privileged structure in medicinal chemistry for developing novel bioactive compounds. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly those focused on creating new active pharmaceutical ingredients (APIs) and crop protection agents.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates targeting various therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its heterocyclic core.
• Chemical Biology Probe Synthesis: Serves as a scaffold for creating molecular probes to study biological pathways and protein interactions.
• Material Science Precursor: Potential intermediate for synthesizing organic electronic materials or metal-organic frameworks (MOFs).
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects.
• Academic & Industrial R&D: Used in research laboratories for method development and exploring new chemical reactions.

Basic Information

Product Name	1,3-Dimethyl-6-(p-Tolyl)Pyrazolo[3,4-B]Pyridine-4-Carboxylic Acid
CAS No.	937598-72-6
Molecular Formula	C₁₈H₁₇N₃O₂
Molecular Weight	307.35 g/mol
Synonyms	6-(4-Methylphenyl)-1,3-dimethyl-4-pyrazolo[3,4-b]pyridinecarboxylic acid; 1,3-Dimethyl-6-(4-methylphenyl)pyrazolo[3,4-b]pyridine-4-carboxylic acid; 4-Carboxy-1,3-dimethyl-6-p-tolylpyrazolo[3,4-b]pyridine; Pyrazolo[3,4-b]pyridine-4-carboxylic acid, 1,3-dimethyl-6-(4-methylphenyl)-; 937598-72-6; CAS 937598-72-6
EINECS	Contact for details

Quality Control

Our 1,3-Dimethyl-6-(p-Tolyl)Pyrazolo[3,4-B]Pyridine-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates under GMP or ISO-guided frameworks.

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). This compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed in a dry environment to prevent degradation. 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.