Description

4'-Methylsulfanyl-Biphenyl-3-Carboxylic Acid is a high-purity biphenyl derivative featuring a carboxylic acid group and a methylthioether substituent, making it a versatile building block in advanced organic synthesis. This compound is valued for its role in creating complex molecular architectures with tailored electronic and steric properties. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme receptors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its modifiable biphenyl core.
• Liquid Crystal & OLED Materials: Acts as a building block for creating advanced organic electronic materials and liquid crystal displays (LCDs).
• Organic Synthesis & Catalysis: Employed as a ligand precursor or a structured moiety in metal-catalyzed cross-coupling reactions and other synthetic transformations.
• Material Science Research: Utilized in the development of polymers and advanced organic frameworks with specific thermal or optical properties.

Basic Information

Product Name	4'-Methylsulfanyl-Biphenyl-3-Carboxylic Acid
CAS No.	728918-92-1
Molecular Formula	C14H12O2S
Molecular Weight	244.31 g/mol
Synonyms	[4-(Methylthio)phenyl]-3-benzoic acid; 3-Biphenylcarboxylic acid, 4'-(methylthio)-; 4'-(Methylthio)biphenyl-3-carboxylic acid; 4'-(Methylsulfanyl)biphenyl-3-carboxylic acid; 3-Carboxy-4'-methylthiobiphenyl; 4'-Methylmercaptobiphenyl-3-carboxylic Acid; Biphenyl-3-carboxylic acid, 4'-(methylthio)-; 728918-92-1
EINECS	Contact for details

Quality Control

Our 4'-Methylsulfanyl-Biphenyl-3-Carboxylic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research and development requirements.

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 and bases.

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.