Description

1-[5-(4-Methylpiperazino)-2-Thienyl]-1-Ethanone is a high-purity, advanced pharmaceutical intermediate featuring a thiophene core substituted with a methylpiperazine moiety. This compound is valued for its role as a critical building block in the synthesis of complex active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated heterocyclic chemistry. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the development of new drug candidates and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Chemical Synthesis: Serves as a versatile building block for constructing more complex molecules in organic and medicinal chemistry research.
• Material Science: Potential applications in the development of specialty polymers and functional materials due to its unique molecular architecture.

Basic Information

Product Name	1-[5-(4-Methylpiperazino)-2-Thienyl]-1-Ethanone
CAS No.	685107-45-3
Molecular Formula	C11H16N2OS
Molecular Weight	224.32 g/mol
Synonyms	1-(5-(4-Methylpiperazin-1-yl)thiophen-2-yl)ethanone; 1-[5-(4-Methyl-1-piperazinyl)-2-thienyl]ethanone; 2-Acetyl-5-(4-methylpiperazino)thiophene; 5-(4-Methylpiperazin-1-yl)thiophene-2-yl methyl ketone; CAS 685107-45-3
EINECS	Contact for details

Quality Control

Our production of 1-[5-(4-Methylpiperazino)-2-Thienyl]-1-Ethanone adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All materials are subjected to comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment, and we support compliance with cGMP and ISO 9001 standards for pharmaceutical-grade intermediates.

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). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.