Cas no 163105-89-3 ((6-methoxypyridin-3-yl)boronic acid)

(6-Methoxypyridin-3-yl)boronic acid is a heteroaryl boronic acid derivative widely employed in Suzuki-Miyaura cross-coupling reactions, a pivotal method for forming carbon-carbon bonds in pharmaceutical and materials chemistry. The methoxy substituent enhances electron density, improving reactivity in palladium-catalyzed transformations. This compound exhibits good stability under standard conditions and demonstrates high compatibility with diverse coupling partners, enabling efficient synthesis of complex pyridine-containing scaffolds. Its crystalline form ensures consistent purity, critical for reproducible reaction outcomes. As a versatile building block, it finds utility in constructing bioactive molecules, agrochemicals, and functional materials. Proper handling under inert atmospheres is recommended to maintain boronic acid integrity.
(6-methoxypyridin-3-yl)boronic acid structure
163105-89-3 structure
Product Name:(6-methoxypyridin-3-yl)boronic acid
CAS No:163105-89-3
MF:C6H8BNO3
MW:152.943621635437
MDL:MFCD02093044
CID:65674
PubChem ID:24882872
Update Time:2025-05-28

(6-methoxypyridin-3-yl)boronic acid Chemical and Physical Properties

Names and Identifiers

    • (6-Methoxypyridin-3-yl)boronic acid
    • 6-Methoxypyridine-3-boronic acid
    • 4-methoxy-3-pyridinylboronic acid
    • 2-Methoxy-5-pyridylboronic acid
    • Boronic acid, B-(6-methoxy-3-pyridinyl)-
    • 2-Methoxypyridine-5-boronic Acid (contains varying amounts of Anhydride)
    • 6-Methoxy-3-pyridinylboronic acid
    • 2-Methoxy-5-pyridineboronic acid
    • 2-Methoxypyridine-5-boronic acid
    • 2-Methoxy-5-pyridiny
    • 2-Methoxy-5-pyridinylboronic Acid
    • 6-methoxypyridin-3-ylboronic acid
    • 2-Methoxy-5-pyridineboronic acid (contains varying aMounts of anhydride)
    • 6-Methoxy-3-pyridylboronic Acid
    • 6-Methoxy-3-pyridylboronic Acid (contains varying amounts of Anhydride)
    • AKOS BRN-0148
    • 2-Methoxy-5-pyridine
    • 2-Methoxy-5-pyridine acid
    • 2-Methorypyridine-5-boronic acid
    • 6-Methoxy-3-pyridineboronic acid
    • 2-METHOXY-5-PYRIDYL BORONIC ACID
    • 6-methoxy-pyridine-3-boronic acid
    • 6-methoxypyridin-3-yl-3-boronic acid
    • (6-methoxypyridin-3-yl)boranediol
    • (6-methoxy-3-pyridyl)boronic acid
    • Boronic acid, (6-methoxy-3-pyridinyl)-
    • PubChem5047
    • SCHEM
    • (6-methoxypyridin-3-yl)boronic acid
    • MDL: MFCD02093044
    • Inchi: 1S/C6H8BNO3/c1-11-6-3-2-5(4-8-6)7(9)10/h2-4,9-10H,1H3
    • InChI Key: DHADXDMPEUWEAS-UHFFFAOYSA-N
    • SMILES: O(C)C1C=CC(B(O)O)=CN=1
    • BRN: 9119950

Computed Properties

  • Exact Mass: 153.06000
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 2
  • Complexity: 122
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 62.6

Experimental Properties

  • Color/Form: White powder
  • Density: 1.2400
  • Melting Point: 135-140?°C (lit.)
  • Boiling Point: 313.2℃ at 760 mmHg
  • Flash Point: 143.2℃
  • Water Partition Coefficient: Soluble in water.
  • PSA: 62.58000
  • LogP: -1.23000
  • Solubility: Not determined

(6-methoxypyridin-3-yl)boronic acid Security Information

(6-methoxypyridin-3-yl)boronic acid Customs Data

  • HS CODE:2933399090
  • Customs Data:

    China Customs Code:

    2933399090

    Overview:

    2933399090. Other compounds with non fused pyridine rings in structure. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

(6-methoxypyridin-3-yl)boronic acid Pricemore >>

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