Description

3-(2-Thienyl)Benzoic Acid is a specialized organic compound featuring a benzoic acid core substituted with a thiophene ring, making it a valuable heterocyclic building block. This structural motif is crucial for synthesizing advanced materials and active pharmaceutical ingredients (APIs) with tailored electronic and biological properties. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel compounds.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as enzyme inhibitors.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the thienyl moiety can contribute to specific biological activity.
• Material Science Research: Serves as a precursor for organic semiconductors, conductive polymers, and non-linear optical (NLO) materials due to its conjugated π-system.
• Ligand and Catalyst Development: The carboxylic acid group allows for functionalization into chelating ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Chemical Research & Development: Employed as a standard or reference compound in analytical chemistry and method development.
• Fine Chemical Synthesis: A versatile building block for creating complex molecules in custom synthesis and contract manufacturing projects.

Basic Information

Product Name	3-(2-Thienyl)Benzoic Acid
CAS No.	29886-63-3
Molecular Formula	C11H8O2S
Molecular Weight	204.24 g/mol
Synonyms	3-(Thiophen-2-yl)benzoic acid; 2-Thiophen-3-yl-benzoic acid; Benzoic acid, 3-(2-thienyl)-; 3-(2-Thienyl)benzoic acid; 3-(Thien-2-yl)benzoic acid; 3-(2-Thiophenyl)benzoic acid; 3-Thiophen-2-yl-benzoic acid; 29886-63-3
EINECS	Contact for details

Quality Control

Our 3-(2-Thienyl)Benzoic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

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.