Description

Ethyl 4-(3,5-Dichlorophenoxy)-1,3-Dimethyl-1H-Pyrazolo[3,4-B]Pyridine-5-Carboxylate is a high-purity, advanced pharmaceutical intermediate with the CAS registry number 174842-36-5. This compound is valued for its precise molecular structure, which serves as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily required by research institutions and pharmaceutical manufacturers engaged in the development of new therapeutic agents, particularly within medicinal chemistry and process R&D.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly for targeted therapies.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization processes to develop novel bioactive molecules.
• API Synthesis: Serves as a crucial building block in the multi-step synthesis of complex Active Pharmaceutical Ingredients (APIs).
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and scale-up of pharmaceutical compounds.
• Biochemical Research: Potential use as a tool compound or probe in biochemical assays to study specific biological pathways.
• Academic Research: Utilized in university and institutional labs for advanced organic synthesis and heterocyclic chemistry studies.

Basic Information

Product Name	Ethyl 4-(3,5-Dichlorophenoxy)-1,3-Dimethyl-1H-Pyrazolo[3,4-B]Pyridine-5-Carboxylate
CAS No.	174842-36-5
Molecular Formula	C19H17Cl2N3O3
Molecular Weight	406.26 g/mol
Synonyms	1H-Pyrazolo[3,4-b]pyridine-5-carboxylic acid, 4-(3,5-dichlorophenoxy)-1,3-dimethyl-, ethyl ester; Ethyl 4-(3,5-dichlorophenoxy)-1,3-dimethylpyrazolo[3,4-b]pyridine-5-carboxylate; 174842-36-5; AGN-PC-0E80Q5; BDBM50389379; ZINC000004147756; AKOS025310647; 1,3-Dimethyl-4-(3,5-dichlorophenoxy)-1H-pyrazolo[3,4-b]pyridine-5-carboxylic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl 4-(3,5-Dichlorophenoxy)-1,3-Dimethyl-1H-Pyrazolo[3,4-B]Pyridine-5-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to ensure stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Any single impurity ≤ 0.5%, Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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