Description

Piperazine, 1-(1-Ethyl-1H-Benzimidazol-2-Yl)-4-[(4-Methoxyphenyl)Sulfonyl]- (9Ci) is a specialized, high-value organic compound featuring a piperazine core linked to benzimidazole and sulfonylphenyl moieties. This unique molecular architecture makes it a critical pharmaceutical intermediate and a versatile building block for advanced chemical synthesis. It is primarily sought after by research institutions and industrial manufacturers engaged in the development of novel therapeutic agents, particularly in areas requiring complex heterocyclic chemistry.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, especially those targeting neurological or oncological pathways.
• Biochemical Research: Used as a reference standard or a building block in medicinal chemistry programs for structure-activity relationship (SAR) studies.
• Organic Synthesis: Acts as a versatile scaffold for constructing complex molecules in academic and industrial R&D laboratories.
• Agrochemical Development: Potential application in the research and synthesis of new-generation pesticides or plant growth regulators.
• Material Science: Investigated for use in the creation of specialty polymers or advanced organic electronic materials.

Basic Information

Item	Detail
Product Name	Piperazine, 1-(1-Ethyl-1H-Benzimidazol-2-Yl)-4-[(4-Methoxyphenyl)Sulfonyl]- (9Ci)
CAS No.	604741-74-4
Molecular Formula	C20H22N4O3S
Molecular Weight	398.48 g/mol
Synonyms	1-(1-Ethyl-1H-benzimidazol-2-yl)-4-[(4-methoxyphenyl)sulfonyl]piperazine; 4-(4-Methoxybenzenesulfonyl)-1-(1-ethyl-1H-benzimidazol-2-yl)piperazine; 1-(1-Ethylbenzimidazol-2-yl)-4-(4-methoxyphenylsulfonyl)piperazine; N-(1-Ethyl-1H-benzimidazol-2-yl)-N'-(4-methoxyphenylsulfonyl)piperazine; CAS 604741-74-4
EINECS	Contact for details

Quality Control

Every batch of this high-purity intermediate is produced and tested under a strict quality management system. We ensure compliance with relevant industry standards for research-grade and pharmaceutical starting materials. Comprehensive analytical testing, including HPLC, NMR, and MS, is performed to verify identity and purity. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). The compound may be light-sensitive and/or hygroscopic; prolonged exposure to light, moisture, or extreme temperatures should be avoided to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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