Description

Acetamide, n-(2,3-Dihydro-1,4-Benzodioxin-6-Yl)-2-(Thieno[2,3-D]Pyrimidin-4-Yloxy)- is a high-purity, advanced pharmaceutical intermediate designed for research and development. This compound is critical for medicinal chemists seeking to develop novel therapeutic agents, particularly in oncology and targeted disease areas. It is essential for pharmaceutical companies, biotechnology firms, and advanced academic research institutions engaged in the synthesis of complex heterocyclic molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapies.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization programs for new chemical entities.
• Biochemical Research: Serves as a tool compound for investigating biological pathways and enzyme interactions in vitro.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development for client projects.
• Preclinical Development: Utilized in the production of compounds for pharmacological profiling, toxicology studies, and formulation development.

Basic Information

Product Name	Acetamide, n-(2,3-Dihydro-1,4-Benzodioxin-6-Yl)-2-(Thieno[2,3-D]Pyrimidin-4-Yloxy)-
CAS No.	756857-71-3
Molecular Formula	C₁₈H₁₅N₃O₄S
Molecular Weight	369.39 g/mol
Synonyms	N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-(thieno[2,3-d]pyrimidin-4-yloxy)acetamide; 2-((Thieno[2,3-d]pyrimidin-4-yl)oxy)-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetamide; 756857-71-3; Thieno[2,3-d]pyrimidine-4-ol, 6-[[(2,3-dihydro-1,4-benzodioxin-6-yl)amino]oxomethyl]methyl ether; Acetamide, 2-(thieno[2,3-d]pyrimidin-4-yloxy)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)-
EINECS	Contact for details

Quality Control

Our Acetamide, n-(2,3-Dihydro-1,4-Benzodioxin-6-Yl)-2-(Thieno[2,3-D]Pyrimidin-4-Yloxy)- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements for pharmaceutical research. Certificates of Analysis (COA) with full traceability are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Water Content (KF)	≤ 0.5%
Heavy Metals	≤ 20 ppm

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