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Atomfair 3-Methoxycarbonylphenylboronic acid pinacol ester C14H19BO4 CAS 480425-35-2

3-Methoxycarbonylphenylboronic acid pinacol ester (CAS No. 480425-35-2) is a high-purity boronic ester derivative with the molecular formula C14H19BO4. This compound, also known as methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate, is a valuable building block in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions. Its pinacol ester group enhances stability and handling, making it ideal for research and industrial applications. The product is rigorously tested for quality, ensuring >95% purity by HPLC. Suitable for use in pharmaceutical intermediates, material science, and agrochemical research, it is supplied as a white to off-white crystalline powder under inert packaging to maintain integrity.

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Description

3-Methoxycarbonylphenylboronic acid pinacol ester (CAS No. 480425-35-2) is a high-purity boronic ester derivative with the molecular formula C14H19BO4. This compound, also known as methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate, is a valuable building block in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions. Its pinacol ester group enhances stability and handling, making it ideal for research and industrial applications. The product is rigorously tested for quality, ensuring >95% purity by HPLC. Suitable for use in pharmaceutical intermediates, material science, and agrochemical research, it is supplied as a white to off-white crystalline powder under inert packaging to maintain integrity.

Properties

  • CAS Number: 480425-35-2
  • Complexity: 337
  • IUPAC Name: methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
  • InChI: InChI=1S/C14H19BO4/c1-13(2)14(3,4)19-15(18-13)11-8-6-7-10(9-11)12(16)17-5/h6-9H,1-5H3
  • InChI Key: JBJGSVBGUBATNH-UHFFFAOYSA-N
  • Exact Mass: 262.1376392
  • Molecular Formula: C14H19BO4
  • Molecular Weight: 262.11
  • SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC(=CC=C2)C(=O)OC
  • Topological: 44.8
  • Monoisotopic Mass: 262.1376392
  • Synonyms: 480425-35-2, 3-Methoxycarbonylphenylboronic acid pinacol ester, Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate, 3-methoxycarbonylphenylboronic acid, pinacol ester, MFCD03789258, 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic Acid Methyl Ester, 3-(Methoxycarbonyl)phenylboronic acid pinacol ester, SCHEMBL1902494, methyl 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate, DTXSID90370421, JBJGSVBGUBATNH-UHFFFAOYSA-N, (3-(METHOXYCARBONYL)PHENYL)BORONIC ACID PINACOL ESTER, SBB064185, AKOS015889997, AB16122, CS-W012484, DS-13916, SY003285, M2665, EN300-363380, 3-Methoxycarbonylphenylboronic acid pinacol ester, 97%, Z1741960604, 2-(3-Methoxycarbonylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, METHYL3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZOATE, 3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzoic acid methyl ester, 3-Carbomethoxyphenylboronic acid pinacol ester;Methyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

Application

3-Methoxycarbonylphenylboronic acid pinacol ester is widely used as a key intermediate in Suzuki-Miyaura cross-coupling reactions to form biaryl compounds. It is employed in pharmaceutical research for the synthesis of active pharmaceutical ingredients (APIs) and drug candidates. Additionally, this boronic ester finds applications in material science for the development of organic electronic materials and ligands for catalysis.

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Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

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