Description

Acetamide, n-(2,3-Dimethylphenyl)-2-[(5-Ethyl-2,6-Dimethylthieno[2,3-D]Pyrimidin-4-Yl)Thio]- (9Ci) is a specialized organic compound featuring a complex molecular architecture that combines acetamide, dimethylphenyl, and a substituted thienopyrimidine moiety. This structure makes it a valuable advanced pharmaceutical intermediate for the research and development of novel therapeutic agents. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the synthesis of complex heterocyclic compounds for potential drug discovery programs.

Application

This high-purity intermediate is designed for specialized chemical synthesis, with its primary applications including:

• Pharmaceutical Intermediate: Serving as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting specific biological pathways.
• Medicinal Chemistry Research: Used in lead optimization and structure-activity relationship (SAR) studies to develop new drug candidates with improved efficacy and safety profiles.
• Chemical Biology Probes: Acting as a precursor for creating specialized molecular probes used to study enzyme function and cellular processes.
• Fine Chemical Synthesis: Employed in multi-step organic synthesis for producing complex, high-value specialty chemicals with specific functional properties.

Basic Information

Product Name	Acetamide, n-(2,3-Dimethylphenyl)-2-[(5-Ethyl-2,6-Dimethylthieno[2,3-D]Pyrimidin-4-Yl)Thio]- (9Ci)
CAS No.	606113-48-8
Molecular Formula	C24H27N3OS2
Molecular Weight	437.62 g/mol
Synonyms	N-(2,3-Dimethylphenyl)-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-(2,3-dimethylphenyl)acetamide; Acetamide, 2-[(5-ethyl-2,6-dimethylthieno[2,3-d]pyrimidin-4-yl)thio]-N-(2,3-dimethylphenyl)-; Thieno[2,3-d]pyrimidine acetamide derivative; CAS 606113-48-8
EINECS	Contact for details

Quality Control

Our production of Acetamide, n-(2,3-Dimethylphenyl)-2-[(5-Ethyl-2,6-Dimethylthieno[2,3-D]Pyrimidin-4-Yl)Thio]- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Certificates of Analysis (COA) are provided with each shipment, detailing key parameters such as identity, assay, and impurity profiles. Our quality systems are designed to support cGMP (current Good Manufacturing Practice) standards for pharmaceutical intermediates, ensuring traceability and documentation for regulatory compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider inert atmosphere conditions to maintain product stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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