Description

1H-Benzimidazole-2-Sulfenamide,n-Ethyl-(9Ci) is a specialized organic sulfur-nitrogen compound belonging to the benzimidazole sulfenamide class. This chemical is valued for its role as a versatile intermediate and building block in advanced organic synthesis and materials science. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and polymer sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel benzimidazole-based drug candidates, particularly for antiparasitic and antiviral applications.
• Agrochemical Synthesis: Used in the research and development of new fungicides and plant growth regulators, leveraging its heterocyclic structure.
• Polymer Additive & Vulcanization: Acts as a potential scorch retarder or secondary accelerator in rubber vulcanization processes, modifying cure characteristics.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing complex sulfur-containing heterocycles in medicinal and materials chemistry.
• Ligand & Catalyst Research: Investigated for use in coordination chemistry due to its nitrogen and sulfur donor atoms, forming complexes with transition metals.
• Material Science Research: Explored in the development of organic semiconductors, conductive polymers, and advanced organic frameworks.

Basic Information

Product Name	1H-Benzimidazole-2-Sulfenamide,n-Ethyl-(9Ci)
CAS No.	149679-62-9
Molecular Formula	C9H11N3S
Molecular Weight	193.27 g/mol
Synonyms	N-Ethyl-1H-benzimidazole-2-sulfenamide; 2-(Ethylsulfenyl)-1H-benzimidazole; 1H-Benzimidazole, 2-[(ethylthio)amino]-; Ethyl 2-benzimidazolesulfenamide; 2-(Ethylsulfanyl)amino-1H-benzimidazole; N-Ethylbenzimidazole-2-sulfenamide; 2-[(Ethylamino)sulfanyl]-1H-benzimidazole
EINECS	Contact for details

Quality Control

Our 1H-Benzimidazole-2-Sulfenamide,n-Ethyl-(9Ci) is produced 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 exacting research and industrial standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and specification compliance.

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 light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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