Description

4-(5-Iodo-1H-Pyrazol-4-Yl)-2-(Methylthio)Pyrimidine is a high-value, heterocyclic organic compound featuring a pyrazole core fused with a pyrimidine ring, serving as a critical synthetic intermediate in advanced organic chemistry. Its molecular architecture, incorporating iodine and a methylthio group, makes it a versatile and reactive building block for constructing complex pharmacophores and functional materials. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for the development of novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for targeted therapies.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and insecticides with specific modes of action.
• Material Science: Serves as a building block for organic electronic materials, such as OLEDs or conductive polymers.
• Chemical Biology & Proteomics: Employed as a molecular probe or a tag in bioconjugation and labeling studies.
• Academic & Contract Research: Essential for methodological development and discovery chemistry in university and CRO laboratories.
• Custom Synthesis: A starting material for the contract manufacturing of bespoke, high-complexity molecules.

Basic Information

Product Name	4-(5-Iodo-1H-Pyrazol-4-Yl)-2-(Methylthio)Pyrimidine
CAS No.	1111637-86-5
Molecular Formula	C8H7IN4S
Molecular Weight	318.14 g/mol
Synonyms	2-(Methylthio)-4-(5-iodo-1H-pyrazol-4-yl)pyrimidine; 4-(5-Iodo-1H-pyrazol-4-yl)-2-(methylsulfanyl)pyrimidine; 2-Methylsulfanyl-4-(5-iodo-1H-pyrazol-4-yl)pyrimidine; 1111637-86-5; 4-(5-Iodo-1H-pyrazol-4-yl)-2-methylthiopyrimidine
EINECS	Contact for details

Quality Control

Every batch of 4-(5-Iodo-1H-Pyrazol-4-Yl)-2-(Methylthio)Pyrimidine is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency suitable for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.