Description

Propanedinitrile, [3-(5-Methyl-2-Furanyl)Butylidene]- (9Ci) is a specialized organic compound featuring a furan ring substituted with a butylidene propanedinitrile moiety, making it a valuable intermediate for advanced chemical synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel functional materials and active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and material science, where it serves as a key building block for heterocyclic and conjugated systems.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, especially those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Acts as a monomer or building block for advanced polymers, organic semiconductors, and non-linear optical (NLO) materials.
• Chemical Synthesis: Employed in organic synthesis for constructing complex fused-ring systems and as a reagent in cyclization reactions.
• Academic & Industrial R&D: Utilized in research laboratories for methodological studies and the discovery of new chemical entities.
• Fine Chemical Production: Integral in the multi-step synthesis of high-value, low-volume specialty chemicals.

Basic Information

Product Name	Propanedinitrile, [3-(5-Methyl-2-Furanyl)Butylidene]- (9Ci)
CAS No.	771576-23-9
Molecular Formula	C12H12N2O
Molecular Weight	200.24 g/mol
Synonyms	[3-(5-Methyl-2-furanyl)butylidene]propanedinitrile; 2-[3-(5-Methylfuran-2-yl)butylidene]malononitrile; (3-(5-Methylfuran-2-yl)butylidene)malononitrile; 2-[(3-(5-Methyl-2-furyl)butylidene)]malononitrile; Propanedinitrile, [(3-(5-methyl-2-furanyl)butylidene]-; 771576-23-9; (E)-2-(3-(5-methylfuran-2-yl)butylidene)malononitrile
EINECS	Contact for details

Quality Control

Our Propanedinitrile, [3-(5-Methyl-2-Furanyl)Butylidene]- (9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory compliance needs.

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 such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.