Description

2-Amino-4-(2-Thienyl)Benzoic Acid, 96% is a high-purity organic building block featuring a benzoic acid core substituted with an amino group and a thienyl moiety. This specific molecular architecture makes it a versatile intermediate for synthesizing complex heterocyclic compounds and functional materials. It is primarily utilized by pharmaceutical R&D and advanced material science laboratories requiring precise chemical scaffolds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in developing new generation herbicides and fungicides with specific activity profiles.
• Material Science: Serves as a monomer or dopant for creating conductive polymers and organic semiconductors (OLEDs, OFETs).
• Dye & Pigment Synthesis: Acts as a building block for producing specialized dyes and pigments with unique optical properties.
• Ligand Synthesis: Employed in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Contract Research: Essential for organic synthesis research in universities and CROs exploring new chemical entities.

Basic Information

Product Name	2-Amino-4-(2-Thienyl)Benzoic Acid, 96%
CAS No.	948006-04-0
Molecular Formula	C11H9NO2S
Molecular Weight	219.26 g/mol
Synonyms	4-(Thiophen-2-yl)-2-aminobenzoic Acid; 2-Amino-4-(thiophen-2-yl)benzoic Acid; Benzoic acid, 2-amino-4-(2-thienyl)-; 4-(2-Thienyl)-2-aminobenzoic Acid; 2-Amino-4-(2-thienyl)benzoic acid; 948006-04-0; 2-Amino-4-(thiophene-2-yl)benzoic acid
EINECS	Contact for details

Quality Control

Our 2-Amino-4-(2-Thienyl)Benzoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Light yellow to beige powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 96.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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