Description

2-(2-(Thiophen-2-Yl)Phenyl)Acetic Acid is a specialized organic building block featuring a unique biphenyl core fused with a thiophene heterocycle. This compound matters as a critical intermediate for synthesizing advanced materials and active pharmaceutical ingredients (APIs), offering a versatile scaffold for molecular design. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and organic electronics industries for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as enzyme inhibitors.
• Agrochemical Synthesis: Building block for developing new-generation herbicides, fungicides, or insecticides with enhanced efficacy and selectivity.
• Material Science Research: Used in the development of organic semiconductors, conductive polymers, or non-linear optical (NLO) materials due to its conjugated thiophene-phenyl system.
• Ligand and Catalyst Development: Serves as a backbone for creating complex chelating ligands used in homogeneous catalysis or metal-organic frameworks (MOFs).
• Chemical Biology Probes: Utilized in the design of fluorescent tags or molecular probes for studying biological processes.
• Academic & Industrial R&D: Fundamental research chemical for exploring new organic reactions and synthetic methodologies.

Basic Information

Product Name	2-(2-(Thiophen-2-Yl)Phenyl)Acetic Acid
CAS No.	958219-45-9
Molecular Formula	C₁₂H₁₀O₂S
Molecular Weight	218.27 g/mol
Synonyms	[2-(2-Thienyl)phenyl]acetic acid; 2-(2-Thiophenyl)phenylacetic acid; 2-(o-Thiophen-2-ylphenyl)acetic acid; 2-[2-(Thiophen-2-yl)phenyl]acetic acid; 2-(2-Thienyl)benzeneacetic acid; α-Carboxy-2-(2-thienyl)toluene; (2-(Thiophen-2-yl)phenyl)acetic acid
EINECS	Contact for details

Quality Control

Our 2-(2-(Thiophen-2-Yl)Phenyl)Acetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to protect from moisture and atmospheric contamination.

Specification

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