Description

[4-(2-Hydroxyethyl)Piperazino](8-Methyl-8H-Thieno[2,3-B]Indol-2-Yl)Methanone is a high-purity, complex heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of novel pharmacologically active molecules, particularly within medicinal chemistry research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create new compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders or oncological pathways.
• Medicinal Chemistry Research: Used as a versatile scaffold for constructing compound libraries in high-throughput screening (HTS) campaigns to identify new lead structures.
• Agrochemical Development: Employed in the research and synthesis of novel active ingredients for crop protection products.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes to study enzyme function and biological pathways.
• Organic Electronic Materials Research: Investigated as a potential component in the development of advanced organic semiconductors due to its fused heterocyclic structure.

Basic Information

Product Name	[4-(2-Hydroxyethyl)Piperazino](8-Methyl-8H-Thieno[2,3-B]Indol-2-Yl)Methanone
CAS No.	860650-50-6
Molecular Formula	C18H21N3O2S
Molecular Weight	343.45 g/mol
Synonyms	4-(2-Hydroxyethyl)-1-[(8-methylthieno[2,3-b]indol-2-yl)carbonyl]piperazine; 1-(8-Methylthieno[2,3-b]indol-2-yl)-2-[4-(2-hydroxyethyl)piperazin-1-yl]ethanone; 860650-50-6; (8-Methyl-8H-thieno[2,3-b]indol-2-yl)-[4-(2-hydroxyethyl)piperazin-1-yl]methanone; Thienoindole piperazine derivative; HPETM; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our [4-(2-Hydroxyethyl)Piperazino](8-Methyl-8H-Thieno[2,3-B]Indol-2-Yl)Methanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided with every shipment to support your quality assurance and regulatory documentation needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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