Description

2-(Isopentylsulfanyl)-7-Methyl-5,6,7,8-Tetrahydro[1]Benzothieno[2,3-D]Pyrimidin-4-Ylamine is a high-purity, advanced pharmaceutical intermediate belonging to the fused heterocyclic compound class. This compound matters as a critical building block in the synthesis of novel, biologically active molecules, offering researchers and manufacturers a reliable and well-characterized starting material. It is primarily needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for drug discovery and development programs.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential kinase inhibitors and other targeted therapeutic agents.
• Drug Discovery Research: Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization due to its complex fused ring system.
• Chemical Biology Probe Development: Employed in the creation of molecular probes to study specific enzyme functions and biological pathways.
• Agrochemical Research: Acts as an intermediate in the development of new crop protection agents with novel modes of action.
• Fine Chemical Synthesis: Utilized in custom synthesis and contract manufacturing for producing specialized, high-value chemicals.

Basic Information

Product Name	2-(Isopentylsulfanyl)-7-Methyl-5,6,7,8-Tetrahydro[1]Benzothieno[2,3-D]Pyrimidin-4-Ylamine
CAS No.	374922-62-0
Molecular Formula	C16H23N3S2
Molecular Weight	321.50 g/mol
Synonyms	4-Amino-2-(3-methylbutylthio)-7-methyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine; 2-(Isopentylthio)-7-methyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine; 374922-62-0; 2-(3-Methylbutylsulfanyl)-7-methyl-5,6,7,8-tetrahydro-[1]benzothieno[2,3-d]pyrimidin-4-ylamine; Tetrahydrobenzothienopyrimidine derivative
EINECS	Contact for details

Quality Control

Our 2-(Isopentylsulfanyl)-7-Methyl-5,6,7,8-Tetrahydro[1]Benzothieno[2,3-D]Pyrimidin-4-Ylamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with full analytical data are provided with every shipment.

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 to maximize stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
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.