Description

Propanedinitrile, 2-(2,3-Dihydro-5,6-Dimethyl-3-Oxo-1H-Inden-1-Ylidene)- is a specialized organic compound belonging to the class of indene-based dinitriles, serving as a crucial advanced intermediate for fine chemical synthesis. Its value lies in its unique molecular scaffold, which is highly sought after for constructing complex heterocyclic systems and functional materials. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and organic electronics sectors who require high-purity building blocks for novel compound libraries and material science applications.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in developing new active ingredients for crop protection agents, leveraging its fused ring structure for bioactivity.
• Organic Semiconductor Development: Serves as a core component or a functionalization point in the creation of π-conjugated molecules for OLEDs or organic photovoltaics.
• Dye and Pigment Synthesis: Acts as a starting material for synthesizing specialized dyes and pigments due to its indene-based chromophore.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including cyclization and condensation reactions.
• Ligand and Catalyst Design: Utilized in the preparation of novel chelating ligands for catalytic systems in asymmetric synthesis.

Basic Information

Product Name	Propanedinitrile, 2-(2,3-Dihydro-5,6-Dimethyl-3-Oxo-1H-Inden-1-Ylidene)-
CAS No.	2047352-89-4
Molecular Formula	C14H10N2O
Molecular Weight	222.24 g/mol
Synonyms	2-(5,6-Dimethyl-3-oxo-2,3-dihydro-1H-inden-1-ylidene)propanedinitrile; 1H-Indene-1-propanedinitrile, 2,3-dihydro-5,6-dimethyl-3-oxo-; (5,6-Dimethyl-3-oxo-2,3-dihydroinden-1-ylidene)malononitrile; 2-(5,6-Dimethyl-3-oxoindan-1-ylidene)malononitrile; Indene-based dinitrile derivative; Light-sensitive indene malononitrile.
EINECS	Contact for details

Quality Control

Our Propanedinitrile, 2-(2,3-Dihydro-5,6-Dimethyl-3-Oxo-1H-Inden-1-Ylidene)- is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity for research and industrial use. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, purity, and impurity profiles. Our quality systems are designed to meet the stringent requirements of GMP and ISO standards where applicable, ensuring reliability for critical synthetic pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should be conducted under subdued lighting conditions to preserve product integrity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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