Description

Propanedinitrile, 2-(5-Bromo-4-Fluoro-2,3-Dihydro-3-Oxo-1H-Inden-1-Ylidene)- is a high-purity, halogenated indanone derivative of significant interest in advanced organic synthesis. This compound serves as a critical synthetic intermediate, valued for its unique molecular scaffold that enables the construction of complex heterocyclic systems. It is primarily utilized by research institutions and pharmaceutical development teams engaged in the discovery of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for targets requiring bromo- and fluoro-substituted indanone cores.
• Organic Light-Emitting Diode (OLED) Materials Research: Used in the development of novel electron-transport or host materials due to its conjugated dinitrile structure and halogen substituents.
• Agrochemical Synthesis: Serves as a precursor for creating new molecules with potential herbicidal or insecticidal activity.
• Academic & Industrial R&D: Employed in methodological studies and as a model compound for exploring new organic reactions, such as cyclization or cross-coupling protocols.
• Ligand and Catalyst Development: The functional groups present make it a candidate for designing novel chelating ligands in coordination chemistry and catalysis.

Basic Information

Product Name	Propanedinitrile, 2-(5-Bromo-4-Fluoro-2,3-Dihydro-3-Oxo-1H-Inden-1-Ylidene)-
CAS No.	2653318-15-9
Molecular Formula	C₁₂H₄BrFN₂O
Molecular Weight	307.08 g/mol
Synonyms	2-(5-Bromo-4-fluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)propanedinitrile; 1H-Indene-1-propanedinitrile, 5-bromo-4-fluoro-2,3-dihydro-3-oxo-; 5-Bromo-4-fluoro-1-(1,2-dicyanovinyl)-2,3-dihydro-1H-inden-3-one; 5-Bromo-4-fluoro-2,3-dihydro-3-oxo-1H-indene-1-carbonitrile, dicyanovinyl derivative; (5-Bromo-4-fluoro-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile
EINECS	Contact for details

Quality Control

Our production of Propanedinitrile, 2-(5-Bromo-4-Fluoro-2,3-Dihydro-3-Oxo-1H-Inden-1-Ylidene)- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific client requirements for research or cGMP starting material applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed under an inert atmosphere when not in use to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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