Description

(9,10-Di(naphthalen-2-yl)anthracen-2-yl)boronic acid (CAS No. 867044-28-8) is a high-purity, organoboron compound with the molecular formula C₃₄H₂₃BO₂. This advanced organic intermediate features a boronic acid functional group attached to a 9,10-di(naphthalen-2-yl)anthracene core, making it a valuable building block for Suzuki-Miyaura cross-coupling reactions and other palladium-catalyzed transformations. The compound is characterized by its extended π-conjugated system, which is ideal for applications in organic electronics and optoelectronic materials. Available in ≥95% purity (HPLC), it is supplied as a stable, off-white to light yellow crystalline powder under inert packaging to ensure long-term stability. Suitable for research in materials science, OLED development, and organic synthesis.

Properties

• CAS Number: 867044-28-8
• Complexity: 769
• IUPAC Name: [9,10-bis(2-naphthyl)-2-anthryl]boronic acid
• InChI: InChI=1S/C34H23BO2/c36-35(37)28-17-18-31-32(21-28)34(27-16-14-23-8-2-4-10-25(23)20-27)30-12-6-5-11-29(30)33(31)26-15-13-22-7-1-3-9-24(22)19-26/h1-21,36-37H
• InChI Key: NVPJWLBDGLWXCH-UHFFFAOYSA-N
• Exact Mass: 474.1791101
• Molecular Formula: C34H23BO2
• Molecular Weight: 474.4
• SMILES: B(C1=CC2=C(C3=CC=CC=C3C(=C2C=C1)C4=CC5=CC=CC=C5C=C4)C6=CC7=CC=CC=C7C=C6)(O)O
• Topological: 40.5
• Monoisotopic Mass: 474.1791101
• Synonyms: 867044-28-8, (9,10-Di(naphthalen-2-yl)anthracen-2-yl)boronic acid, 9,10-Bis(2-naphthyl)anthracene-2-ylboronic acid, (9,10-dinaphthalen-2-ylanthracen-2-yl)boronic acid, Boronic acid, (9,10-di-2-naphthalenyl-2-anthracenyl)-, 9,10-di-2-naphthalenyl-2-anthracenylboronic acid, [9,10-Di(naphthalen-2-yl)anthracen-2-yl]boronic acid, C34H23BO2, MFCD11045063, SCHEMBL824179, DTXSID70631123, NVPJWLBDGLWXCH-UHFFFAOYSA-N, AKOS015896329, SB66706, AC-24439, DS-18249, CS-0155882, 9,10-di(2-naphtyl)anthracene-2-boronic acid, [9,10-Di(2-naphthyl)-2-anthryl]boronic acid, 9,10-di(2-naphthyl)anthracene-2-boronic acid, 9,10-Di-2-naphthalenyl-2-anthracenylboronicacid, 9,10-Bis(2-naphthyl)anthracene-2-ylboronic acid(contains varying amounts of Anhydride)

Application

This boronic acid derivative is widely used as a key intermediate in the synthesis of organic semiconductors and light-emitting materials for OLED applications. It serves as a critical building block in the preparation of high-performance optoelectronic materials due to its rigid, conjugated structure. Researchers utilize it in Suzuki-Miyaura cross-coupling reactions to create extended π-systems for advanced organic electronic devices.

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