Description

2-Pentanone, 4-Mercapto-3-Methyl- (9Ci) is a specialized sulfur-containing ketone compound, identified by CAS NO 385766-53-0. This chemical is valued for its unique thiol-ketone functional group, making it a versatile intermediate for synthesizing complex molecules in fine chemical and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the agrochemical, pharmaceutical, and material science industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring sulfur incorporation.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides where the thiol moiety offers specific biological activity.
• Ligand and Catalyst Precursor: Acts as a starting material for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Flavor and Fragrance Chemistry: Employed in the development of sulfur-containing aroma compounds due to its specific mercapto-ketone structure.
• Polymer Modification: Utilized as a functional monomer or cross-linking agent in the production of specialty polymers with tailored properties.
• Chemical Research: A valuable reagent for academic and industrial research exploring new organic reactions and methodologies involving sulfur chemistry.

Basic Information

Product Name	2-Pentanone, 4-Mercapto-3-Methyl- (9Ci)
CAS No.	385766-53-0
Molecular Formula	C6H12OS
Molecular Weight	132.22 g/mol
Synonyms	4-Mercapto-3-methylpentan-2-one; 3-Methyl-4-mercapto-2-pentanone; 4-Mercapto-3-methyl-2-pentanone; 2-Pentanone, 4-mercapto-3-methyl-; 385766-53-0; 4-Sulfanyl-3-methylpentan-2-one
EINECS	Contact for details

Quality Control

Our 2-Pentanone, 4-Mercapto-3-Methyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, well-ventilated place at room temperature (15-25°C). Due to its highly volatile and easily oxidized nature, minimize exposure to air and handle in a fume hood. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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