Description

2-Thiophenecarboxamide,n-(2-Ethyl-2H-Tetrazol-5-Yl)-(9Ci) is a heterocyclic organic compound featuring a thiophene carboxamide core linked to an ethyl tetrazole moiety, representing a valuable synthetic intermediate. This compound matters for its role in facilitating the development of novel molecules, particularly in advanced pharmaceutical and agrochemical research where its unique scaffold can impart specific biological activity. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for use in medicinal chemistry, ligand synthesis, and the creation of functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders, inflammation, or infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, where the tetrazole and thiophene rings can contribute to binding affinity and metabolic stability.
• Ligand Synthesis in Catalysis: Acts as a precursor for nitrogen-donor ligands in coordination chemistry, useful for creating catalysts in asymmetric synthesis and polymerization reactions.
• Material Science Precursor: Employed in the research of organic electronic materials, such as semiconductors or conductive polymers, due to the electron-rich nature of the thiophene unit.
• Chemical Biology Probe Development: Utilized as a scaffold for designing molecular probes to study enzyme function or protein-protein interactions in biochemical assays.

Basic Information

Product Name	2-Thiophenecarboxamide,n-(2-Ethyl-2H-Tetrazol-5-Yl)-(9Ci)
CAS No.	824945-04-2
Molecular Formula	C8H9N5OS
Molecular Weight	223.26 g/mol
Synonyms	N-(2-Ethyl-2H-tetrazol-5-yl)thiophene-2-carboxamide; 2-Thiophenecarboxamide, N-(2-ethyl-2H-tetrazol-5-yl)-; 5-(2-Thiophenecarboxamido)-2-ethyl-2H-tetrazole; 824945-04-2; Thiophene-2-carboxylic acid (2-ethyl-2H-tetrazol-5-yl)amide; AI3-63500; SCHEMBL2180857; ZINC000253899793
EINECS	Contact for details

Quality Control

Our 2-Thiophenecarboxamide,n-(2-Ethyl-2H-Tetrazol-5-Yl)-(9Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
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.