Description

6-(1-Ethyl-3,5-Dimethyl-Pyrazol-4-Yl)-1,3-Dimethyl-Pyrazolo[3,4-B]Pyridine-4-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated molecular scaffolds. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical industries for developing new drug candidates and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of new drug molecules, especially for targeted therapies.
• API Synthesis: Serves as a core structural unit in the multi-step synthesis of complex Active Pharmaceutical Ingredients (APIs).
• Agrochemical Research: Used in the discovery and development of new pesticides and herbicides due to its bioactive pyrazole-pyridine hybrid structure.
• Chemical Biology Probe: Utilized in academic and industrial research as a tool compound to study biological pathways and protein interactions.
• Material Science: Investigated for potential use in the synthesis of organic electronic materials and metal-organic frameworks (MOFs).
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations supporting pharmaceutical and chemical development projects.

Basic Information

Product Name	6-(1-Ethyl-3,5-Dimethyl-Pyrazol-4-Yl)-1,3-Dimethyl-Pyrazolo[3,4-B]Pyridine-4-Carboxylic Acid
CAS No.	1006348-91-9
Molecular Formula	C₁₈H₂₁N₅O₂
Molecular Weight	339.39 g/mol
Synonyms	1,3-Dimethyl-6-(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid; 6-(1-Ethyl-3,5-dimethyl-1H-pyrazol-4-yl)-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid; Pyrazolo[3,4-b]pyridine-4-carboxylic acid, 6-(1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)-1,3-dimethyl-; CAS 1006348-91-9.
EINECS	Contact for details

Quality Control

Our production of 6-(1-Ethyl-3,5-Dimethyl-Pyrazol-4-Yl)-1,3-Dimethyl-Pyrazolo[3,4-B]Pyridine-4-Carboxylic Acid adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring traceability and compliance with customer specifications and cGMP guidelines where applicable.

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). The container should be kept tightly sealed in a dry environment to minimize moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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