Description

Pyrrolo[2,3-C]Pyrazole, 3-(2-Ethoxyethyl)-1-Ethyl-1,4,5,6-Tetrahydro- (9Ci) is a high-purity, advanced pharmaceutical intermediate belonging to a specialized class of fused heterocyclic compounds. Its unique pyrrolopyrazole scaffold makes it a critical building block for medicinal chemistry research and the synthesis of novel active pharmaceutical ingredients (APIs). This compound is primarily utilized by pharmaceutical R&D organizations and fine chemical manufacturers focused on developing new therapeutic agents, particularly in oncology and central nervous system (CNS) drug discovery.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor in the development of novel drug candidates targeting various disease pathways.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Kinase Inhibitor Development: The pyrrolopyrazole structure is a privileged motif in the design of potent and selective kinase inhibitors for oncology applications.
• CNS-Active Compound Synthesis: Employed in the research and synthesis of potential therapeutics for neurological and psychiatric disorders.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom API synthesis projects.
• Biochemical Tool Compound: May be used in biochemical assays and as a pharmacological probe to study specific biological targets.

Basic Information

Product Name	Pyrrolo[2,3-C]Pyrazole, 3-(2-Ethoxyethyl)-1-Ethyl-1,4,5,6-Tetrahydro- (9Ci)
CAS No.	641586-33-6
Molecular Formula	C11H19N3O
Molecular Weight	209.29 g/mol
Synonyms	1-Ethyl-3-(2-ethoxyethyl)-1,4,5,6-tetrahydropyrrolo[2,3-c]pyrazole; 3-(2-Ethoxyethyl)-1-ethyl-4,5,6,7-tetrahydropyrrolo[2,3-c]pyrazole; 1,4,5,6-Tetrahydro-1-ethyl-3-(2-ethoxyethyl)pyrrolo[2,3-c]pyrazole; Pyrrolo[2,3-c]pyrazole, 1,4,5,6-tetrahydro-1-ethyl-3-(2-ethoxyethyl)-; 641586-33-6; SCHEMBL21806427; A1-00823
EINECS	Contact for details

Quality Control

Every batch of Pyrrolo[2,3-C]Pyrazole, 3-(2-Ethoxyethyl)-1-Ethyl-1,4,5,6-Tetrahydro- (9Ci) is manufactured under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results is provided with each shipment to support your quality assurance and regulatory needs.

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 storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
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.