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Atomfair 2-(5,6-Dibromo-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile IC2Br C12H4Br2N2O CAS 2652583-73-6

2-(5,6-Dibromo-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile (CAS No. 2652583-73-6) is a high-purity organic compound with the molecular formula C12H4Br2N2O . This indene-derived reagent features a dibromo-substituted oxoindenylidene core conjugated with a malononitrile group, offering unique reactivity for advanced synthetic applications. Its well-defined structure makes it valuable for material science research , particularly in the development of organic semiconductors, photochromic materials, and non-linear optical compounds. Supplied as a crystalline solid with >95% purity (HPLC), this compound is rigorously characterized by 1H/13C NMR, LC-MS, and elemental analysis . Ideal for use as a building block in heterocyclic chemistry or as a precursor for functional dyes. Packaged under…

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Description

2-(5,6-Dibromo-3-oxo-2,3-dihydro-1H-inden-1-ylidene)malononitrile (CAS No. 2652583-73-6) is a high-purity organic compound with the molecular formula C12H4Br2N2O. This indene-derived reagent features a dibromo-substituted oxoindenylidene core conjugated with a malononitrile group, offering unique reactivity for advanced synthetic applications. Its well-defined structure makes it valuable for material science research, particularly in the development of organic semiconductors, photochromic materials, and non-linear optical compounds. Supplied as a crystalline solid with >95% purity (HPLC), this compound is rigorously characterized by 1H/13C NMR, LC-MS, and elemental analysis. Ideal for use as a building block in heterocyclic chemistry or as a precursor for functional dyes. Packaged under inert gas in amber glass vials to ensure stability.

Properties

  • CAS Number: 2652583-73-6
  • Complexity: 475
  • IUPAC Name: 2-(5,6-dibromo-3-oxo-indan-1-ylidene)propanedinitrile
  • InChI: InChI=1S/C12H4Br2N2O/c13-10-1-8-7(6(4-15)5-16)3-12(17)9(8)2-11(10)14/h1-2H,3H2
  • InChI Key: YKEDZFFDJWETSV-UHFFFAOYSA-N
  • Exact Mass: 351.86699
  • Molecular Formula: C12H4Br2N2O
  • Molecular Weight: 351.98
  • SMILES: C1C(=C(C#N)C#N)C2=CC(=C(C=C2C1=O)Br)Br
  • Topological: 64.7
  • Monoisotopic Mass: 349.86904
  • Synonyms: 2652583-73-6, 2-(5,6-DIBROMO-3-OXO-2,3-DIHYDRO-1H-INDEN-1-YLIDENE)MALONONITRILE, IC2Br, F76727

Application

This dibromo-substituted indenylidenemalononitrile derivative serves as a key intermediate in the synthesis of π-conjugated organic materials for optoelectronic applications. Researchers utilize its electron-withdrawing properties to develop novel organic photovoltaic (OPV) materials and OLED emitters. The compound’s structural features make it particularly useful for studying intramolecular charge transfer phenomena in push-pull systems. Additionally, it finds application in the preparation of photosensitive polymers and as a ligand precursor in coordination chemistry.

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