Description

(E)-1-(2-Methoxyphenyl)-4-(Styrylsulfonyl)Piperazine CAS NO 1164549-11-4 is a high-purity, advanced pharmaceutical intermediate characterized by its distinct piperazine core functionalized with a styrylsulfonyl group and a methoxyphenyl substituent. This compound is of significant value for research and development in medicinal chemistry, offering a versatile building block for the synthesis of novel therapeutic agents. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing new drug candidates, particularly in areas requiring sophisticated heterocyclic scaffolds.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of potential new chemical entities (NCEs) for drug discovery programs.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to explore and optimize biological activity of lead compounds.
• Library Synthesis: Employed in the generation of diverse compound libraries for high-throughput screening against various biological targets.
• Process Chemistry Development: Acts as a key intermediate during the scale-up and optimization of synthetic routes for active pharmaceutical ingredients (APIs).
• Biochemical Tool Compound: Potential use in developing probes for studying enzyme inhibition or receptor modulation in biological systems.

Basic Information

Product Name	(E)-1-(2-Methoxyphenyl)-4-(Styrylsulfonyl)Piperazine
CAS No.	1164549-11-4
Molecular Formula	C19H22N2O3S
Molecular Weight	358.45 g/mol
Synonyms	1-(2-Methoxyphenyl)-4-[(E)-2-phenylethenesulfonyl]piperazine; 4-[(E)-Styrylsulfonyl]-1-(2-methoxyphenyl)piperazine; (E)-1-(2-Methoxyphenyl)-4-(2-phenylethenesulfonyl)piperazine; 1164549-11-4; (E)-4-Styrylsulfonyl-1-(2-methoxyphenyl)piperazine
EINECS	Contact for details

Quality Control

Our (E)-1-(2-Methoxyphenyl)-4-(Styrylsulfonyl)Piperazine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, ensuring compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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