Description

3-Thiophen-3-Yl-Benzoic Acid is a high-purity organic building block featuring a benzoic acid moiety linked to a thiophene heterocycle. This molecular architecture makes it a valuable intermediate for synthesizing advanced materials and active pharmaceutical ingredients (APIs). It is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to incorporate unique sulfur-containing motifs into their target molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of the thiophene ring.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the production of conductive polymers, organic semiconductors, and non-linear optical (NLO) materials.
• Ligand Synthesis: Useful for creating complex ligands in coordination chemistry and catalysis due to its carboxylic acid and heterocyclic functionalities.
• Chemical Research: A versatile scaffold in medicinal chemistry and organic synthesis for structure-activity relationship (SAR) studies and library development.

Basic Information

Product Name	3-Thiophen-3-Yl-Benzoic Acid
CAS No.	20608-89-3
Molecular Formula	C11H8O2S
Molecular Weight	204.24 g/mol
Synonyms	3-(3-Thienyl)benzoic acid; 3-(Thiophen-3-yl)benzoic acid; Benzoic acid, 3-(3-thienyl)-; 3-Thiophen-3-ylbenzoic acid; [1,1'-Biphenyl]-3-carboxylic acid, 3'-thien-3-yl- (related); 3-Thien-3-ylbenzoic acid
EINECS	Contact for details

Quality Control

Our 3-Thiophen-3-Yl-Benzoic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, 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 to guarantee traceability and consistency.

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 acids and incompatible materials. For long-term storage, consider storing under an inert atmosphere to prevent potential oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.