Description

3,4-Pyridinedicarbonitrile, 6-Butyl-2-Iodo- is a high-purity, multi-functional heterocyclic building block with the CAS number 245079-26-9. This compound is valued for its unique molecular architecture, which combines a pyridine core with strategically placed nitrile and iodo functional groups, making it a versatile intermediate for advanced synthesis. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing complex molecules, including potential active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in kinase inhibitor research and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its halogen and nitrile groups for structural diversity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as non-fullerene acceptors for organic photovoltaics (OPVs) or components for OLEDs.
• Chemical Biology Probes: Useful for synthesizing tagged molecules or probes for studying biological pathways and target engagement.
• Custom Synthesis and Scale-up: A critical starting material for contract research and manufacturing organizations (CROs/CMOs) performing custom synthesis projects.

Basic Information

Product Name	3,4-Pyridinedicarbonitrile, 6-Butyl-2-Iodo-
CAS No.	245079-26-9
Molecular Formula	C11H10IN3
Molecular Weight	311.12 g/mol
Synonyms	6-Butyl-2-iodo-3,4-pyridinedicarbonitrile; 2-Iodo-6-butylpyridine-3,4-dicarbonitrile; 6-Butyl-2-iodopyridine-3,4-dicarbonitrile; 3,4-Dicyano-6-butyl-2-iodopyridine; 245079-26-9; Butyl iodopyridinedicarbonitrile
EINECS	Contact for details

Quality Control

Every batch of 3,4-Pyridinedicarbonitrile, 6-Butyl-2-Iodo- is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming identity, purity, and impurity profiles as determined by advanced chromatographic and spectroscopic methods.

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). This compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.