Description

2-Chloro-5-Iodo-6-Isopropylnicotinonitrile CAS NO 1203898-30-9 is a highly functionalized pyridine derivative, serving as a critical advanced intermediate in modern organic synthesis. Its unique halogenated and nitrile-substituted structure makes it a versatile building block for constructing complex molecules with tailored properties. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly in kinase inhibitor and antiviral research programs.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and insecticides with specific modes of action.
• Material Science Research: Used in the creation of specialized ligands for catalysis and functional organic materials.
• Chemical Biology Probes: Serves as a core structure for developing molecular probes and diagnostic tools.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for use in client-specific, multi-step synthetic routes.
• Academic & Institutional Research: Utilized in universities and research institutes for methodological development and exploratory chemistry.

Basic Information

Product Name	2-Chloro-5-Iodo-6-Isopropylnicotinonitrile
CAS No.	1203898-30-9
Molecular Formula	C9H8ClIN2
Molecular Weight	306.53 g/mol
Synonyms	2-Chloro-5-iodo-6-(propan-2-yl)nicotinonitrile; 6-Isopropyl-2-chloro-5-iodonicotinonitrile; 3-Cyano-2-chloro-5-iodo-6-isopropylpyridine; Nicotinonitrile, 2-chloro-5-iodo-6-(1-methylethyl)-; 1203898-30-9
EINECS	Contact for details

Quality Control

Every batch of 2-Chloro-5-Iodo-6-Isopropylnicotinonitrile is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the identity, purity, and consistency required for sensitive synthetic applications. Certificates of Analysis (COA) detailing purity (typically ≥95% by HPLC), identity confirmation, and impurity profiles are available for each lot upon request.

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 away from incompatible materials such as strong bases and reducing agents. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	< 0.5%

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