Description

(3-Methyl-Piperazin-1-Yl)-(3-Methyl-Thiophen-2-Yl)-Methanone Hydrochloride is a high-purity pharmaceutical intermediate and research chemical. This compound is valued for its role as a key building block in the synthesis of complex molecules, particularly in medicinal chemistry. It is primarily needed by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic research institutions focused on developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and other therapeutic targets.
• Medicinal Chemistry Research: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Organic Synthesis Building Block: Used in the construction of complex heterocyclic compounds containing piperazine and thiophene motifs.
• Chemical Reference Standard: Employed as a high-purity standard for analytical method development, validation, and quality control in pharmaceutical manufacturing.
• Biochemical Research: Utilized in the study of biological pathways and as a tool compound for probing specific enzyme or receptor interactions.

Basic Information

Product Name	(3-Methyl-Piperazin-1-Yl)-(3-Methyl-Thiophen-2-Yl)-Methanone Hydrochloride
CAS No.	1289387-43-4
Molecular Formula	C11H17ClN2OS
Molecular Weight	260.78 g/mol
Synonyms	3-Methyl-1-[(3-methyl-2-thienyl)carbonyl]piperazine hydrochloride; (3-Methyl-1-piperazinyl)(3-methyl-2-thienyl)methanone hydrochloride; 1-(3-Methylthiophene-2-carbonyl)-3-methylpiperazine hydrochloride; 3-Methyl-1-(3-methylthiophene-2-carbonyl)piperazine HCl; (3-Methylpiperazin-1-yl)(3-methylthiophen-2-yl)methanone HCl; 3-Methyl-1-(3-methyl-2-thienoyl)piperazine hydrochloride
EINECS	Contact for details

Quality Control

Our (3-Methyl-Piperazin-1-Yl)-(3-Methyl-Thiophen-2-Yl)-Methanone Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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