Description

1,7-Dimethyl-9H-carbazole (CAS No. 78787-78-7) is a high-purity organic compound with the molecular formula C₁₄H₁₃N. This heterocyclic aromatic compound features a carbazole core substituted with methyl groups at the 1 and 7 positions, offering unique electronic and photophysical properties. It is widely utilized in advanced material science, particularly in the synthesis of organic semiconductors, OLEDs, and photovoltaic materials due to its excellent hole-transporting characteristics and thermal stability.

Our product is rigorously tested for purity (>98% by HPLC) and is supplied as a fine crystalline powder, ensuring consistency for research and industrial applications. Suitable for use in Suzuki coupling reactions, polymerization, and as a building block for functionalized carbazole derivatives. Packaged under inert gas to prevent degradation and stored in amber glass vials to maintain stability.

Properties

• CAS Number: 78787-78-7
• Complexity: 237
• IUPAC Name: 1,7-dimethyl-9H-carbazole
• InChI: InChI=1S/C14H13N/c1-9-6-7-11-12-5-3-4-10(2)14(12)15-13(11)8-9/h3-8,15H,1-2H3
• InChI Key: JDYXUXQFJAPJGX-UHFFFAOYSA-N
• Exact Mass: 195.104799419
• Molecular Formula: C14H13N
• Molecular Weight: 195.26
• SMILES: CC1=CC2=C(C=C1)C3=CC=CC(=C3N2)C
• Topological: 15.8
• Monoisotopic Mass: 195.104799419
• Synonyms: 1,7-dimethyl-9H-carbazole, 78787-78-7, 9H-Carbazole, 1,7-dimethyl-, 1,7-Dimethylcarbazole, 1,7-dimethyl carbazole, SCHEMBL20348703, DTXSID50229300, JDYXUXQFJAPJGX-UHFFFAOYSA-N, MFCD23136953, AKOS030617547, BS-17620, CS-0162655, D83893

Application

1,7-Dimethyl-9H-carbazole is primarily employed in the development of organic electronic materials, including OLEDs and organic photovoltaics, due to its efficient charge transport properties. It serves as a key intermediate in the synthesis of conjugated polymers and small-molecule semiconductors for optoelectronic devices. Researchers also utilize this compound in photoredox catalysis and as a fluorescent probe in analytical chemistry.

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