Description

Thieno[2,3-D]Pyrimidin-4(1H)-One, 2-[[2-(3-Methoxyphenyl)-2-Oxoethyl]Thio]-5,6-Dimethyl- (9Ci) is a high-purity, specialized heterocyclic organic compound with the CAS number 606107-47-5. This molecule serves as a critical advanced pharmaceutical intermediate and a versatile scaffold in medicinal chemistry research. It is primarily required by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential kinase inhibitors and other small-molecule therapeutic candidates.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Agrochemical Development: Serves as a precursor in the research and synthesis of new crop protection agents and herbicides.
• Biochemical Tool Compound: Utilized in biochemical assays to study enzyme function and cellular pathways.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for complex, high-value chemical products.

Basic Information

Product Name	Thieno[2,3-D]Pyrimidin-4(1H)-One, 2-[[2-(3-Methoxyphenyl)-2-Oxoethyl]Thio]-5,6-Dimethyl- (9Ci)
CAS No.	606107-47-5
Molecular Formula	C₁₇H₁₈N₂O₃S₂
Molecular Weight	362.47 g/mol
Synonyms	2-[[2-(3-Methoxyphenyl)-2-oxoethyl]thio]-5,6-dimethylthieno[2,3-d]pyrimidin-4(1H)-one; 5,6-Dimethyl-2-({2-oxo-2-[3-(methyloxy)phenyl]ethyl}thio)-4H-thieno[2,3-d]pyrimidin-4-one; 606107-47-5; Thieno[2,3-d]pyrimidin-4(1H)-one, 2-[[2-(3-methoxyphenyl)-2-oxoethyl]thio]-5,6-dimethyl-; 2-[(2-(3-Methoxyphenyl)-2-oxoethyl)thio]-5,6-dimethyl-4H-thieno[2,3-d]pyrimidin-4-one
EINECS	Contact for details

Quality Control

Our production of this compound adheres to stringent quality protocols. Every batch undergoes comprehensive analytical characterization, including HPLC for purity and NMR/LC-MS for structural confirmation, ensuring it meets the exacting standards required for research and development. Certificates of Analysis (COA) with detailed specifications 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 controlled room temperature (15-25°C). Keep away from incompatible materials. The container should be kept tightly sealed to protect the light-sensitive compound from degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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