Description

4-Chloro-6-(4-Iodo-1H-Pyrazol-1-Yl)Pyrimidine is a high-purity, heterocyclic organic building block of significant interest in advanced chemical synthesis. This compound matters for its role as a key intermediate in the development of novel active pharmaceutical ingredients (APIs) and functional materials, where its unique halogenated pyrimidine-pyrazole structure enables precise molecular modifications. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors engaged in drug discovery and material science programs.

Application

This versatile chemical intermediate is designed for specialized synthetic applications, including:

• Pharmaceutical Intermediate: A critical building block in the synthesis of potential kinase inhibitors and other small-molecule drug candidates.
• Agrochemical Research: Used in the development of novel herbicides and fungicides, leveraging its heterocyclic core.
• Material Science: Serves as a precursor for creating functional organic molecules used in electronic materials or organic light-emitting diodes (OLEDs).
• Chemical Biology: Employed in the design and synthesis of molecular probes and tool compounds for biological target validation.
• Custom Synthesis: A valuable starting material for contract research organizations (CROs) and CDMOs performing bespoke chemical synthesis for clients.

Basic Information

Product Name	4-Chloro-6-(4-Iodo-1H-Pyrazol-1-Yl)Pyrimidine
CAS No.	957035-27-7
Molecular Formula	C7H4ClIN4
Molecular Weight	306.49 g/mol
Synonyms	4-Chloro-6-(4-iodo-1H-pyrazol-1-yl)pyrimidine; 4-Chloro-6-(4-iodopyrazol-1-yl)pyrimidine; 1-(6-Chloropyrimidin-4-yl)-4-iodo-1H-pyrazole; 957035-27-7; 4-Chloro-6-(4-iodo-1H-pyrazol-1-yl)pyrimidine; Pyrimidine, 4-chloro-6-(4-iodo-1H-pyrazol-1-yl)-
EINECS	Contact for details

Quality Control

Our 4-Chloro-6-(4-Iodo-1H-Pyrazol-1-Yl)Pyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (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 crystalline powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
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.