Description

2-((4-Oxo-3,5,6,7-Tetrahydro-4H-Cyclopenta[4,5]Thieno[2,3-D]Pyrimidin-2-Yl)Thio)-n-(Pyridin-2-Ylmethyl)Acetamide is a sophisticated heterocyclic compound that serves as a critical building block in advanced pharmaceutical research and development. This molecule is valued for its unique structural framework, which combines cyclopenta, thieno, and pyrimidine moieties, making it a versatile intermediate for creating novel bioactive agents. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for synthesizing new drug candidates and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key synthetic precursor in the development of novel kinase inhibitors and other targeted therapeutic agents.
• 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 an intermediate in the synthesis of new generation pesticides and herbicides.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and target validation.
• Process Chemistry & Scale-up: Employed in route scouting and optimization for the commercial-scale production of active pharmaceutical ingredients (APIs).
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of client-specific compounds and non-commercial research quantities.

Basic Information

Product Name	2-((4-Oxo-3,5,6,7-Tetrahydro-4H-Cyclopenta[4,5]Thieno[2,3-D]Pyrimidin-2-Yl)Thio)-n-(Pyridin-2-Ylmethyl)Acetamide
CAS No.	433701-48-5
Molecular Formula	C17H16N4O2S2
Molecular Weight	372.47 g/mol
Synonyms	2-({[4-Oxo-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl]sulfanyl})-N-(pyridin-2-ylmethyl)acetamide; N-(Pyridin-2-ylmethyl)-2-((4-oxo-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide; 433701-48-5; Acetamide, 2-((4-oxo-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)-N-(2-pyridinylmethyl)-; 2-((4-Oxo-3,5,6,7-tetrahydro-4H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)-N-(pyridin-2-ylmethyl)acetamide
EINECS	Contact for details

Quality Control

Our production of 2-((4-Oxo-3,5,6,7-Tetrahydro-4H-Cyclopenta[4,5]Thieno[2,3-D]Pyrimidin-2-Yl)Thio)-n-(Pyridin-2-Ylmethyl)Acetamide adheres to stringent quality management protocols to ensure batch-to-batch consistency and purity suitable for research and development applications. All materials are characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your regulatory and quality documentation needs.

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 compound is light-sensitive (store away from light). Keep the container tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.