Description

2-[(2-Iodobenzoyl)Amino]-4,5-Dimethyl-Thiophene-3-Carboxylic Acid is a specialized heterocyclic building block featuring a thiophene core substituted with carboxylic acid and iodobenzoylamino functional groups. This compound matters as a high-value synthetic intermediate, enabling the construction of complex molecules for advanced research and development. It is primarily needed by pharmaceutical and agrochemical R&D laboratories for use in medicinal chemistry, particularly in the synthesis of novel active ingredients and as a precursor for functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Research: Used in the development and discovery of new active ingredients for crop protection and pest management solutions.
• Chemical Synthesis: Serves as a versatile precursor for creating more complex heterocyclic compounds and functionalized organic molecules.
• Material Science: Potential use in the development of organic electronic materials or specialty polymers due to its conjugated thiophene structure.
• Academic & Contract Research: Employed in university and CRO (Contract Research Organization) laboratories for fundamental chemical research and custom synthesis projects.

Basic Information

Product Name	2-[(2-Iodobenzoyl)Amino]-4,5-Dimethyl-Thiophene-3-Carboxylic Acid
CAS No.	5899-19-4
Molecular Formula	C14H12INO3S
Molecular Weight	401.22 g/mol
Synonyms	2-[(2-Iodobenzoyl)amino]-4,5-dimethylthiophene-3-carboxylic acid; 4,5-Dimethyl-2-[(2-iodobenzoyl)amino]-3-thiophenecarboxylic acid; 3-Thiophenecarboxylic acid, 2-[(2-iodobenzoyl)amino]-4,5-dimethyl-; 2-(2-Iodobenzamido)-4,5-dimethylthiophene-3-carboxylic acid; 5899-19-4; AI3-52020; CTK8G0189; NSC 403697; STK562052
EINECS	Contact for details

Quality Control

Our 2-[(2-Iodobenzoyl)Amino]-4,5-Dimethyl-Thiophene-3-Carboxylic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.