Description

4-Pyrimidinol, 6-Mercapto-5-Methyl- (7Ci) is a specialized heterocyclic organic compound featuring a pyrimidine core substituted with a thiol group, making it a valuable building block for advanced chemical synthesis. This compound is critical for research and development in pharmaceutical and agrochemical applications, where its unique structure enables the creation of novel active ingredients. It is primarily sought by fine chemical manufacturers and R&D laboratories focused on developing new therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly in antiviral and anticancer research.
• Agrochemical Synthesis: Used as a building block for developing advanced pesticides and herbicides with specific modes of action.
• Chemical Research: Employed in academic and industrial R&D for studying heterocyclic chemistry and reaction mechanisms.
• Material Science: Investigated for potential use in creating functionalized polymers or ligands for metal-organic frameworks (MOFs).
• Bioconjugation Chemistry: The thiol group allows for use in creating protein or peptide conjugates for biochemical studies.

Basic Information

Product Name	4-Pyrimidinol, 6-Mercapto-5-Methyl- (7Ci)
CAS No.	89322-74-7
Molecular Formula	C5H6N2OS
Molecular Weight	142.18 g/mol
Synonyms	5-Methyl-6-mercapto-4-pyrimidinol; 6-Mercapto-5-methylpyrimidin-4-ol; 5-Methyl-4-hydroxy-6-mercaptopyrimidine; 6-Mercapto-5-methyl-4(1H)-pyrimidinone; 4-Hydroxy-5-methyl-6-mercaptopyrimidine; 5-Methyl-6-thio-4-pyrimidinol; 4(1H)-Pyrimidinone, 6-mercapto-5-methyl-
EINECS	Contact for details

Quality Control

Our 4-Pyrimidinol, 6-Mercapto-5-Methyl- (7Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the stringent requirements of fine chemical and pharmaceutical intermediate applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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