Description

5-[(Anilinocarbonyl)Amino]Thiophene-2-Carboxylic Acid is a high-purity, specialized organic building block featuring a thiophene core functionalized with both a carboxylic acid and a urea linkage. This compound is valued for its role as a versatile intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides that require a thiophene-based scaffold.
• Material Science Research: Serves as a precursor for functional polymers, organic semiconductors, and liquid crystals due to its conjugated thiophene system.
• Chemical Biology Probes: Employed in the synthesis of molecular probes and inhibitors for studying biological pathways and enzyme functions.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments where the thiophene moiety contributes to color and stability properties.

Basic Information

Product Name	5-[(Anilinocarbonyl)Amino]Thiophene-2-Carboxylic Acid
CAS No.	924862-06-6
Molecular Formula	C12H10N2O3S
Molecular Weight	262.28 g/mol
Synonyms	5-[(Phenylcarbamoyl)amino]thiophene-2-carboxylic acid; 2-Thiophenecarboxylic acid, 5-[[(phenylamino)carbonyl]amino]-; 5-(3-Phenylureido)thiophene-2-carboxylic acid; N-Phenyl-N'-(5-carboxy-2-thienyl)urea; 5-Carboxy-2-thienylphenylurea; 924862-06-6; 5-[(Anilinocarbonyl)amino]-2-thiophenecarboxylic acid
EINECS	Contact for details

Quality Control

Our 5-[(Anilinocarbonyl)Amino]Thiophene-2-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
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.