Description

2-Thiophenecarboxylic Acid Sodium Salt is the sodium salt derivative of 2-thiophenecarboxylic acid, offering enhanced solubility and stability for various synthetic and formulation processes. This compound serves as a versatile and critical building block in the synthesis of complex organic molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers in fine chemical, pharmaceutical intermediate, and advanced material development who require a reliable, high-purity heterocyclic synthon.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those containing thiophene rings for therapeutic applications.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides where the thiophene moiety imparts specific biological activity.
• Ligand and Catalyst Preparation: Employed in the development of specialized ligands for metal catalysis and coordination chemistry.
• Material Science Research: Acts as a monomer or building block for conductive polymers, organic semiconductors, and other advanced functional materials.
• Fine Chemical Synthesis: Utilized in custom and contract manufacturing for producing specialty chemicals and complex organic compounds.

Basic Information

Product Name	2-Thiophenecarboxylic Acid Sodium Salt
CAS No.	25112-68-9
Molecular Formula	C5H3NaO2S
Molecular Weight	150.13 g/mol
Synonyms	Sodium 2-Thiophenecarboxylate; Sodium Thiophene-2-carboxylate; 2-Thiophenecarboxylic Acid Sodium Salt; Thiophene-2-carboxylic Acid Sodium Salt; 2-Carboxythiophene Sodium Salt; 2-Thenoic Acid Sodium Salt; T2CA Sodium Salt
EINECS	Contact for details

Quality Control

Our 2-Thiophenecarboxylic Acid Sodium Salt is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing purity, assay, and impurity profiles 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, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥98.0%
Water Content (KF)	≤2.0%
Heavy Metals	≤20 ppm
Residue on Ignition	≤0.1%

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