Description

2-(3,4-Dihydronaphthalen-1(2H)-Ylidene)Malononitrile is a specialized organic compound belonging to the class of malononitrile derivatives. This chemical is valued for its role as a key synthetic intermediate and building block in advanced organic synthesis. It is primarily sought after by research institutions and industrial R&D departments focused on developing novel materials, pharmaceuticals, and functional dyes.

Application

• Organic Synthesis Intermediate: A crucial building block for constructing complex polycyclic and heterocyclic frameworks in pharmaceutical research.
• Functional Dye Precursor: Used in the synthesis of non-linear optical (NLO) materials and photochromic or electrochromic dyes.
• Material Science Research: Serves as a monomer or precursor in the development of advanced organic semiconductors and conductive polymers.
• Agrochemical Intermediate: Employed in the research and synthesis of novel active ingredients for crop protection.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including cyclization and condensation reactions.

Basic Information

Product Name	2-(3,4-Dihydronaphthalen-1(2H)-Ylidene)Malononitrile
CAS No.	2510-03-4
Molecular Formula	C₁₅H₁₀N₂
Molecular Weight	218.26 g/mol
Synonyms	1,1-Dicyano-2-(3,4-dihydro-1(2H)-naphthalenylidene)ethane; 2-(3,4-Dihydro-1(2H)-naphthalenylidene)propanedinitrile; 2-(1,2,3,4-Tetrahydronaphthalen-1-ylidene)malononitrile; 2-(3,4-Dihydronaphthalen-1(2H)-ylidene)malononitrile; α-(3,4-Dihydro-1(2H)-naphthalenylidene)malononitrile; Tetralone malononitrile derivative; 2510-03-4; NSC 403697
EINECS	Contact for details

Quality Control

Our 2-(3,4-Dihydronaphthalen-1(2H)-Ylidene)Malononitrile is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

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.