Description

Methylsulfanyl-(4-tert-Butylphenyl)Methanone is a specialized organic building block featuring a ketone functional group substituted with a methylthio moiety and a bulky tert-butylphenyl group. This unique structure makes it a valuable intermediate for synthesizing more complex molecules, particularly in advanced material science and fine chemical production. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical sectors for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly those requiring a lipophilic aromatic ketone scaffold.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the tert-butyl group can enhance biological activity and environmental stability.
• Ligand and Catalyst Precursor: Serves as a starting material for the synthesis of specialized ligands used in transition metal catalysis and organometallic chemistry.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, or polymers where its molecular structure can influence electronic properties and self-assembly.
• Fine Chemical Production: Acts as a versatile building block for creating specialty chemicals used in flavors, fragrances, and advanced organic synthesis.

Basic Information

Product Name	Methylsulfanyl-(4-tert-Butylphenyl)Methanone
CAS No.	82505-06-4
Molecular Formula	C₁₂H₁₆OS
Molecular Weight	208.32 g/mol
Synonyms	4-tert-Butylphenyl methyl sulfoxide ketone; (4-tert-Butylphenyl)(methylsulfanyl)methanone; 1-(4-tert-Butylphenyl)-2-(methylthio)ethanone; p-tert-Butyl phenyl methyl sulfinyl ketone; Methyl 4-tert-butylphenyl sulfoxide; 4-(tert-Butyl)benzenecarbothioic acid S-methyl ester; CAS 82505-06-4
EINECS	Contact for details

Quality Control

Our Methylsulfanyl-(4-tert-Butylphenyl)Methanone is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.