Description

Acetamide, 2-[(1,4-Dihydro-5,6-Dimethyl-4-Oxothieno[2,3-D]Pyrimidin-2-Yl)Thio]-n-(4-Ethoxyphenyl)- (9Ci) is a specialized heterocyclic organic compound featuring a fused thienopyrimidinone core, which is of significant interest in advanced chemical synthesis. This compound matters as a high-value pharmaceutical intermediate or research chemical for developing novel therapeutic agents, particularly in medicinal chemistry programs. It is primarily needed by R&D laboratories, pharmaceutical manufacturers, and fine chemical producers engaged in the development of kinase inhibitors or other small-molecule drugs.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates, especially those targeting specific enzyme pathways.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to discover new bioactive molecules.
• Chemical Reference Standard: Employed as an analytical standard in quality control and method development for pharmaceutical analysis.
• Organic Synthesis: Acts as a versatile precursor for constructing complex heterocyclic frameworks in academic and industrial research settings.
• Biochemical Tool Compound: Potential use in biochemical assays to study cellular processes and protein interactions.

Basic Information

Product Name	Acetamide, 2-[(1,4-Dihydro-5,6-Dimethyl-4-Oxothieno[2,3-D]Pyrimidin-2-Yl)Thio]-n-(4-Ethoxyphenyl)- (9Ci)
CAS No.	606107-92-0
Molecular Formula	C18H19N3O2S2
Molecular Weight	373.49 g/mol
Synonyms	2-[(1,4-Dihydro-5,6-dimethyl-4-oxothieno[2,3-d]pyrimidin-2-yl)thio]-N-(4-ethoxyphenyl)acetamide; N-(4-Ethoxyphenyl)-2-[(5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio]acetamide; 2-((5,6-Dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)-N-(4-ethoxyphenyl)acetamide; Acetamide, 2-((5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)-N-(4-ethoxyphenyl)-; Thieno[2,3-d]pyrimidine derivative (CAS 606107-92-0).
EINECS	Contact for details

Quality Control

Our Acetamide, 2-[(1,4-Dihydro-5,6-Dimethyl-4-Oxothieno[2,3-D]Pyrimidin-2-Yl)Thio]-n-(4-Ethoxyphenyl)- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements for research and development use. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

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). This 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
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.