Description

Acetamide, 2-[(5-Ethyl-2,6-Dimethylthieno[2,3-D]Pyrimidin-4-Yl)Thio]-n-(2-Methoxyphenyl)- (9Ci) is a specialized heterocyclic organic compound featuring a thienopyrimidine core, a key structural motif in advanced chemical synthesis. This compound matters as a high-value pharmaceutical intermediate and research chemical, enabling the development of novel active ingredients. It is primarily needed by R&D teams and process chemists in the pharmaceutical, agrochemical, and life science industries for drug discovery and process optimization programs.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of potential drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development and study of new herbicides, fungicides, or insecticides due to its bioactive thienopyrimidine structure.
• Chemical Biology Probe: Acts as a tool compound for investigating biological mechanisms and protein-ligand interactions in academic and industrial research.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials or advanced polymers with specific optoelectronic properties.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects.

Basic Information

Item	Detail
Product Name	Acetamide, 2-[(5-Ethyl-2,6-Dimethylthieno[2,3-D]Pyrimidin-4-Yl)Thio]-n-(2-Methoxyphenyl)- (9Ci)
CAS No.	606113-61-5
Molecular Formula	C21H23N3O2S2
Molecular Weight	413.55 g/mol
Synonyms	2-[(5-Ethyl-2,6-dimethylthieno[2,3-d]pyrimidin-4-yl)thio]-N-(2-methoxyphenyl)acetamide; N-(2-Methoxyphenyl)-2-((5-ethyl-2,6-dimethylthieno[2,3-d]pyrimidin-4-yl)thio)acetamide; 2-((5-Ethyl-2,6-dimethylthieno[2,3-d]pyrimidin-4-yl)thio)-N-(2-methoxyphenyl)acetamide; Acetamide, 2-((5-ethyl-2,6-dimethylthieno[2,3-d]pyrimidin-4-yl)thio)-N-(2-methoxyphenyl)-; CAS 606113-61-5
EINECS	Contact for details

Quality Control

Our Acetamide, 2-[(5-Ethyl-2,6-Dimethylthieno[2,3-D]Pyrimidin-4-Yl)Thio]-n-(2-Methoxyphenyl)- (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting research and process chemistry standards. Comprehensive Certificates of Analysis (COA) with batch-specific data are available upon request to support your regulatory and quality assurance 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). Keep the container sealed to protect from moisture. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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