Description

3-((Pyridin-2-Ylamino)Methylene)Dihydrofuran-2(3H)-One is a specialized heterocyclic building block featuring a fused pyridine-furanone structure. This compound is valued for its unique molecular scaffold, which serves as a critical intermediate in the synthesis of complex pharmacologically active molecules. It is primarily sought after by research institutions and pharmaceutical development companies engaged in medicinal chemistry and novel drug discovery programs.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates targeting various disease pathways.
• Medicinal Chemistry Research: Used as a versatile scaffold for constructing libraries of novel heterocyclic compounds for biological screening.
• Agrochemical Development: Intermediate in the research and synthesis of new active ingredients for crop protection products.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex molecular architectures.
• Chemical Biology Probes: Utilized in the development of molecular probes to study biological processes and enzyme functions.

Basic Information

Product Name	3-((Pyridin-2-Ylamino)Methylene)Dihydrofuran-2(3H)-One
CAS No.	905694-18-0
Molecular Formula	C11H10N2O2
Molecular Weight	202.21 g/mol
Synonyms	3-[(Pyridin-2-ylamino)methylene]dihydrofuran-2(3H)-one; 2(3H)-Furanone, 3-[(2-pyridinylamino)methylene]dihydro-; 3-((2-Pyridinylamino)methylene)-2(3H)-furanone; 3-(Pyridin-2-ylaminomethylene)dihydrofuran-2(3H)-one; 905694-18-0; (Z)-3-((Pyridin-2-ylamino)methylene)dihydrofuran-2(3H)-one; (E)-3-((Pyridin-2-ylamino)methylene)dihydrofuran-2(3H)-one
EINECS	Contact for details

Quality Control

Our 3-((Pyridin-2-Ylamino)Methylene)Dihydrofuran-2(3H)-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). This material may be light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline 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.