Description

Acetamide, 2-[(1,4-Dihydro-5,6-Dimethyl-4-Oxothieno[2,3-D]Pyrimidin-2-Yl)Thio]-N,n-Bis(1-Methylethyl)- (9Ci) is a specialized heterocyclic organic compound featuring a thienopyrimidinone core, which is a privileged scaffold in medicinal chemistry. This compound matters as a high-value pharmaceutical intermediate or research chemical for the development of novel therapeutic agents. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and agrochemical industries working on kinase inhibitors or other targeted small-molecule drugs.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates, particularly those targeting specific enzyme pathways.
• Kinase Inhibitor Research: Used in the research and development of novel kinase inhibitors due to its thieno[2,3-d]pyrimidine structure, a common pharmacophore in this class.
• Chemical Biology Probes: Acts as a precursor for creating molecular probes to study biological processes and disease mechanisms at the cellular level.
• Agrochemical Development: Employed in the discovery of new active ingredients for crop protection products, leveraging its heterocyclic bioactivity.
• Organic Synthesis Reference Standard: Used as a pure reference material for analytical method development and validation in QC laboratories.
• Custom Synthesis & Contract Manufacturing: A critical substrate for custom synthesis houses producing tailored compounds for client-specific research programs.

Basic Information

Product Name	Acetamide, 2-[(1,4-Dihydro-5,6-Dimethyl-4-Oxothieno[2,3-D]Pyrimidin-2-Yl)Thio]-N,n-Bis(1-Methylethyl)- (9Ci)
CAS No.	606108-50-3
Molecular Formula	C17H23N3O2S2
Molecular Weight	365.51 g/mol
Synonyms	2-[(5,6-Dimethyl-4-oxo-1,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio]-N,N-diisopropylacetamide; N,N-Diisopropyl-2-((5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)acetamide; Thieno[2,3-d]pyrimidin-2-ylthio acetamide derivative; CAS 606108-50-3; 2-[(1,4-Dihydro-5,6-dimethyl-4-oxothieno[2,3-d]pyrimidin-2-yl)thio]-N,N-bis(1-methylethyl)acetamide; Acetamide, 2-((5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)-N,N-diisopropyl-
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,n-Bis(1-Methylethyl)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for pharmaceutical research and development. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request to support your regulatory and R&D documentation 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). As with many fine organic chemicals, prolonged exposure to elevated temperatures, moisture, or direct light should be avoided 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.