Description

Propanedinitrile, [[4-(Dipropylamino)Phenyl]Methylene]- is a specialized organic compound belonging to the class of malononitrile derivatives. This chemical is valued for its role as a key intermediate and building block in advanced organic synthesis, particularly for the construction of complex heterocyclic systems and functional dyes. It is primarily sought by R&D laboratories and chemical manufacturers in the pharmaceutical, agrochemical, and specialty materials sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those with heterocyclic or chromophoric structures.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its reactive dinitrile moiety.
• Functional Dye & Pigment Production: Serves as a key building block for creating specialized dyes, pigments, and optical brighteners due to its conjugated system.
• Organic Electronic Materials: Investigated as a component in the synthesis of organic semiconductors and non-linear optical (NLO) materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and synthesizing complex molecular architectures.
• Ligand & Chelating Agent Synthesis: Used to prepare novel ligands for catalysis or metal ion complexation.

Basic Information

Product Name	Propanedinitrile, [[4-(Dipropylamino)Phenyl]Methylene]-
CAS No.	95640-45-2
Molecular Formula	C16H19N3
Molecular Weight	253.34 g/mol
Synonyms	2-[[4-(Dipropylamino)phenyl]methylene]malononitrile; (4-(Dipropylamino)benzylidene)malononitrile; 4-(Dipropylamino)benzylidenemalononitrile; Propanedinitrile, [(4-(dipropylamino)phenyl)methylene]-; 2-((4-(Dipropylamino)benzylidene)malononitrile; 4-(Dipropylamino)benzaldehyde malononitrile derivative
EINECS	Contact for details

Quality Control

Our Propanedinitrile, [[4-(Dipropylamino)Phenyl]Methylene]- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. This material is light-sensitive (store away from light).

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%

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