Description

1-[2-(Cyclopentylamino)-2-Oxoethyl]-3,6-Dicyclopropyl-1H-Pyrazolo[3,4-B]Pyridine-4-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is of significant value in medicinal chemistry for the research and development of novel therapeutic agents. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the synthesis of targeted small-molecule drugs.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for research into kinase inhibitors and other targeted therapies.
• Medicinal Chemistry Research: Used as a core scaffold or precursor in structure-activity relationship (SAR) studies and lead optimization programs within drug discovery.
• Biochemical Tool Compound: Serves as a reference standard or probe in biochemical assays to study specific biological pathways and protein interactions.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations providing custom synthesis and process development services for the pharmaceutical industry.
• Academic Research: Utilized in university and institutional laboratories for fundamental research in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	1-[2-(Cyclopentylamino)-2-Oxoethyl]-3,6-Dicyclopropyl-1H-Pyrazolo[3,4-B]Pyridine-4-Carboxylic Acid
CAS No.	1018142-42-1
Molecular Formula	C22H28N4O3
Molecular Weight	396.49 g/mol
Synonyms	1-[2-(Cyclopentylamino)-2-oxoethyl]-3,6-dicyclopropyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid; 3,6-Dicyclopropyl-1-[2-(cyclopentylamino)-2-oxoethyl]-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid; 1H-Pyrazolo[3,4-b]pyridine-4-carboxylic acid, 1-[2-(cyclopentylamino)-2-oxoethyl]-3,6-dicyclopropyl-; CAS 1018142-42-1
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to stringent Good Manufacturing Practice (GMP) principles where applicable. Every batch undergoes comprehensive analytical characterization, including HPLC for purity and identity confirmation via NMR and Mass Spectrometry. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring full traceability and compliance with your research or development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The container should be kept in a well-ventilated area and protected from moisture. For long-term storage, consider inert atmosphere conditions.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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