CAS 331834-13-0: 1-benzofuran-5-ylboronic acid
Description:1-Benzofuran-5-ylboronic acid is an organic compound characterized by the presence of a benzofuran moiety and a boronic acid functional group. The benzofuran structure consists of a fused benzene and furan ring, contributing to its aromatic properties and potential for π-π interactions. The boronic acid group (-B(OH)2) is known for its ability to form reversible covalent bonds with diols, making it valuable in various applications, including organic synthesis and medicinal chemistry. This compound is typically a white to off-white solid and is soluble in polar solvents such as water and alcohols, which is a characteristic feature of boronic acids. Its reactivity allows it to participate in cross-coupling reactions, particularly in the formation of carbon-carbon bonds, which is essential in the synthesis of complex organic molecules. Additionally, the presence of the boronic acid group makes it a candidate for use in drug development and as a building block in the synthesis of biologically active compounds.
Formula:C8H7BO3
InChI:InChI=1/C8H7BO3/c10-9(11)7-1-2-8-6(5-7)3-4-12-8/h1-5,10-11H
- Synonyms:
- boronic acid, B-5-benzofuranyl-
- Benzofuran-5-Boronicacid
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | BENZOFURAN-5-BORONIC ACID REF: IN-DA00BYS0CAS: 331834-13-0 | 97% | 26.00 €~555.00 € | Thu 17 Apr 25 |
![]() | Benzofuran-5-ylboronic acid REF: 10-F219837CAS: 331834-13-0 | 95.0% | 13.00 €~576.00 € | Tue 22 Apr 25 |
![]() | Benzo[b]furan-5-boronic acid REF: 54-OR7149CAS: 331834-13-0 | By hplc: 99.06% (Typical Value in Batch COA) | 106.00 €~319.00 € | Thu 24 Apr 25 |
![]() | Benzofuran-5-ylboronic acid REF: 3D-FB139686CAS: 331834-13-0 | Min. 95% | - - - | Discontinued product |

BENZOFURAN-5-BORONIC ACID
Ref: IN-DA00BYS0
1g | 61.00 € | ||
5g | 175.00 € | ||
10g | 248.00 € | ||
25g | 555.00 € | ||
100mg | 29.00 € | ||
250mg | 26.00 € |

Benzofuran-5-ylboronic acid
Ref: 10-F219837
1g | 34.00 € | ||
5g | 133.00 € | ||
10g | 257.00 € | ||
25g | 576.00 € | ||
100mg | 13.00 € | ||
250mg | 14.00 € |

Benzo[b]furan-5-boronic acid
Ref: 54-OR7149
1g | 106.00 € | ||
5g | 319.00 € |

Benzofuran-5-ylboronic acid
Ref: 3D-FB139686
1g | Discontinued | Request information | |
50mg | Discontinued | Request information | |
100mg | Discontinued | Request information | |
250mg | Discontinued | Request information | |
500mg | Discontinued | Request information |