Description

Pyrrolo[1,2-A]Thieno[2,3-D]Pyrimidin-4(6H)-One, 2-Ethyl-7,8-Dihydro- is a high-value, fused heterocyclic compound serving as a critical building block in advanced organic synthesis. Its complex molecular architecture makes it an essential intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for its role in creating compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with specific modes of action.
• Material Science: Serves as a building block for organic electronic materials, such as semiconductors and light-emitting diodes (OLEDs).
• Biochemical Tool Compound: Utilized in life science research as a probe or inhibitor to study specific enzymatic pathways and biological processes.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving global clients.

Basic Information

Product Name	Pyrrolo[1,2-A]Thieno[2,3-D]Pyrimidin-4(6H)-One, 2-Ethyl-7,8-Dihydro-
CAS No.	730997-88-3
Molecular Formula	C11H12N2OS
Molecular Weight	220.29 g/mol
Synonyms	2-Ethyl-7,8-dihydro-4H-pyrrolo[1,2-a]thieno[2,3-d]pyrimidin-4-one; 2-Ethyl-4,6,7,8-tetrahydro-pyrrolo[1,2-a]thieno[2,3-d]pyrimidin-4-one; 730997-88-3; Pyrrolothienopyrimidinone derivative; 2-Ethyl-dihydropyrrolothienopyrimidinone; Fused tricyclic thienopyrimidine
EINECS	Contact for details

Quality Control

Our production of Pyrrolo[1,2-A]Thieno[2,3-D]Pyrimidin-4(6H)-One, 2-Ethyl-7,8-Dihydro- adheres to stringent quality management protocols to ensure batch-to-batch consistency and purity for sensitive synthetic applications. All materials are characterized by advanced analytical techniques including HPLC, NMR, and MS. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
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.