Description

n-(Furan-2-Ylmethyl)-7-Methyl-5,6,7,8-Tetrahydrobenzo[4,5]Thieno[2,3-D]Pyrimidin-4-Amine is a high-purity, advanced pharmaceutical intermediate belonging to the fused heterocyclic compound class. This compound is of significant value for its role as a key building block in the synthesis of novel, biologically active molecules, particularly in medicinal chemistry research and development. It is primarily sought after by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in developing new therapeutic agents, especially those targeting central nervous system disorders and oncology.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the multi-step synthesis of potential drug candidates with fused thienopyrimidine scaffolds.
• Medicinal Chemistry Research: Used extensively in structure-activity relationship (SAR) studies and lead optimization processes for discovering new bioactive compounds.
• Kinase Inhibitor Development: Employed in the research and synthesis of novel kinase inhibitors, a major class of targeted cancer therapies.
• CNS Drug Discovery: Applied in the development of compounds targeting central nervous system receptors and enzymes.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects under cGMP or research-grade conditions.
• Academic Research: Utilized in university and institutional labs for fundamental research in heterocyclic chemistry and drug design methodologies.

Basic Information

Product Name	n-(Furan-2-Ylmethyl)-7-Methyl-5,6,7,8-Tetrahydrobenzo[4,5]Thieno[2,3-D]Pyrimidin-4-Amine
CAS No.	315677-99-7
Molecular Formula	C18H19N3OS
Molecular Weight	325.43 g/mol
Synonyms	4-[(Furan-2-ylmethyl)amino]-7-methyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidine; 7-Methyl-N-(2-furylmethyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-amine; 315677-99-7; Fused Thienopyrimidine Derivative; Tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-amine derivative
EINECS	Contact for details

Quality Control

Our production of n-(Furan-2-Ylmethyl)-7-Methyl-5,6,7,8-Tetrahydrobenzo[4,5]Thieno[2,3-D]Pyrimidin-4-Amine adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity suitable for research and development applications. All batches are fully characterized and analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality and regulatory documentation 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 (typically 15-25°C). For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	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.