Description

1-Thien-2-Yl-1,4-Dihydro-5H-Tetrazol-5-One is a high-purity heterocyclic organic compound featuring a fused tetrazolone and thiophene ring system. This specialized chemical building block is valued for its unique structural motif, which is critical in the research and development of novel active pharmaceutical ingredients (APIs) and advanced materials. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for synthesizing new molecular entities with targeted biological or electronic properties.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor in the development of new drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor binding profiles.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, or insecticides, leveraging the bioactivity of the tetrazolone-thiophene scaffold.
• Material Science: Investigated as a monomer or building block for creating conductive polymers, organic semiconductors, or metal-organic frameworks (MOFs) due to its electron-rich heterocyclic structure.
• Chemical Biology Probe: Employed in medicinal chemistry to study enzyme inhibition or protein-ligand interactions, aiding in the discovery of new biological pathways.
• Academic & Contract Research: Utilized in university and CRO (Contract Research Organization) laboratories for fundamental research in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	1-Thien-2-Yl-1,4-Dihydro-5H-Tetrazol-5-One
CAS No.	141946-05-6
Molecular Formula	C5H4N4OS
Molecular Weight	168.17 g/mol
Synonyms	5H-Tetrazol-5-one, 1,4-dihydro-1-(2-thienyl)-; 1-(Thiophen-2-yl)-1,4-dihydro-5H-tetrazol-5-one; 1-(2-Thienyl)-1,4-dihydro-5H-tetrazol-5-one; 1-Thien-2-yl-1,4-dihydro-5H-tetrazol-5-one; Tetrazolone-thiophene derivative; 141946-05-6; 1-(2-Thienyl)-5H-tetrazol-5-one
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and development. Each batch is characterized using advanced analytical techniques to confirm identity and purity. Certificates of Analysis (COA) detailing specific batch results are available upon request. We adhere to strict internal quality management protocols to ensure batch-to-batch consistency and supply reliability for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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