Description

4-[4-(tert-Butyl)Phenyl]-2-(Cyclohexylsulfanyl)-4-Oxobutanoic Acid is a specialized organic compound featuring a unique molecular scaffold combining tert-butylphenyl, cyclohexylsulfanyl, and oxobutanoic acid functional groups. This structure makes it a valuable intermediate or building block in advanced organic synthesis, particularly for the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in creating complex molecules for therapeutic and high-performance applications.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Organic Synthesis Building Block: Used in research-scale and pilot-scale reactions to construct complex molecular architectures for agrochemicals and material science.
• Ligand and Catalyst Development: The sulfur and carbonyl functionalities make it a candidate for developing novel ligands in catalytic systems.
• Chemical Research: Employed in academic and industrial R&D for studying structure-activity relationships (SAR) and reaction mechanisms.
• Fine Chemical Production: Utilized in the multi-step synthesis of high-value, low-volume specialty chemicals.

Basic Information

Product Name	4-[4-(tert-Butyl)Phenyl]-2-(Cyclohexylsulfanyl)-4-Oxobutanoic Acid
CAS No.	301193-85-1
Molecular Formula	C₂₀H₂₈O₃S
Molecular Weight	348.50 g/mol
Synonyms	4-[4-(tert-Butyl)phenyl]-2-(cyclohexylsulfanyl)-4-oxobutanoic acid; 2-(Cyclohexylthio)-4-[4-(1,1-dimethylethyl)phenyl]-4-oxobutanoic acid; 4-Oxo-4-[4-(tert-butyl)phenyl]-2-(cyclohexylthio)butanoic acid; Butanoic acid, 4-[4-(1,1-dimethylethyl)phenyl]-2-(cyclohexylthio)-4-oxo-; 4-(4-tert-Butylphenyl)-2-(cyclohexylsulfanyl)-4-oxobutanoic acid
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We employ advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to verify identity, purity, and consistency. Certificates of Analysis (COA) are available upon request, detailing batch-specific results for all critical parameters. Our commitment to quality supports applications requiring high-purity intermediates for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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