Description

3-Iodo-1H,4H,5H,6H-Cyclopenta[C]Pyrazole is a high-value, halogenated heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in the strategic iodine atom, which enables versatile cross-coupling reactions and functional group transformations critical for constructing complex molecular architectures. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for applications in medicinal chemistry and the development of novel functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly for targeted therapies.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Material Science: Acts as a building block for creating specialized polymers and organic electronic materials.
• Chemical Biology: Employed as a probe or linker in bioconjugation and labeling strategies.
• Catalyst & Ligand Development: Utilized in the design of new organometallic catalysts and complex ligands.
• Academic & Contract Research: Essential for methodological research in synthetic organic chemistry and discovery programs.

Basic Information

Product Name	3-Iodo-1H,4H,5H,6H-Cyclopenta[C]Pyrazole
CAS No.	1426424-00-1
Molecular Formula	C6H7IN2
Molecular Weight	234.04 g/mol
Synonyms	3-Iodocyclopenta[c]pyrazole; 3-Iodo-4,5,6,7-tetrahydro-1H-cyclopenta[c]pyrazole; 3-Iodo-1,4,5,6-tetrahydrocyclopenta[c]pyrazole; 1H-Cyclopenta[c]pyrazole, 4,5,6,7-tetrahydro-3-iodo-; 3-Iodo-4,5,6,7-tetrahydrocyclopentapyrazole
EINECS	Contact for details

Quality Control

Our 3-Iodo-1H,4H,5H,6H-Cyclopenta[C]Pyrazole is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity for research and development. Each lot undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 95%
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.