Benzo[b]thien-2-ylboronic acid
Synonym(s):1-Benzothiophene-2-boronic acid;Benzothiophen-2-ylboronic acid;Thianaphthene-2-boronic acid
- CAS NO.：98437-23-1
- Empirical Formula: C8H7BO2S
- Molecular Weight: 178.02
- MDL number: MFCD01075674
- EINECS: 671-850-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-08-08 17:45:00
![Benzo[b]thien-2-ylboronic acid Structural](https://img.chemicalbook.in/CAS/GIF/98437-23-1.gif)
What is Benzo[b]thien-2-ylboronic acid?
Chemical properties
white tooff-whitepowder
The Uses of Benzo[b]thien-2-ylboronic acid
suzuki reaction
The Uses of Benzo[b]thien-2-ylboronic acid
Thianaphthene-2-boronic Acid is used in the preparation of 3-(dihydroxyboryl)benzoic acids as D,D-carboxypeptidase R39 inhibitors.
The Uses of Benzo[b]thien-2-ylboronic acid
Reactant involved in:
- PDE4 inhibitors
- Chemoselective modification of oncolytic adenovirus
- Synthesis of phosphorescent sensor for quantification of copper(II) ion
- UV promoted phenanthridine syntheses
- Preparation of CYP11B1 inhibitors for treatment of cortisol dependent diseases
- Suzuki-Miyaura cross-coupling reactions
Properties of Benzo[b]thien-2-ylboronic acid
| Melting point: | 254-256 °C |
| Boiling point: | 390.2±34.0 °C(Predicted) |
| Density | 1.35±0.1 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| solubility | soluble in Tetrahydrofuran |
| form | Powder |
| pka | 6.99±0.30(Predicted) |
| color | White to off-white |
| Water Solubility | Insoluble in water. |
| BRN | 1637924 |
| CAS DataBase Reference | 98437-23-1(CAS DataBase Reference) |
Safety information for Benzo[b]thien-2-ylboronic acid
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H412:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P273:Avoid release to the environment. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P501:Dispose of contents/container to..… |
Computed Descriptors for Benzo[b]thien-2-ylboronic acid
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