3-Thiopheneboronic acid
Synonym(s):(Thiophene-3-yl)boronic acid;3-Thiopheneboric acid;3-Thiopheneboronic acid;3-Thiophenylboronic acid;Thiophene-3-boronic acid
- CAS NO.：6165-69-1
- Empirical Formula: C4H5BO2S
- Molecular Weight: 127.96
- MDL number: MFCD00151851
- EINECS: 212-821-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:17:25
What is 3-Thiopheneboronic acid?
Chemical properties
white to light yellow crystal powder
The Uses of 3-Thiopheneboronic acid
3-Thiopheneboronic Acid is used in the synthesis of porphyrins as inhibitiors of telomerase. It is also used to prepare 1,4-disubstituted imidazoles as potential antibacterial agents.
The Uses of 3-Thiopheneboronic acid
suzuki reaction
What are the applications of Application
3-Thienylboronic acid is Contains varying amounts of anhydride
Properties of 3-Thiopheneboronic acid
| Melting point: | 164-169 °C (lit.) |
| Boiling point: | 287.9±32.0 °C(Predicted) |
| Density | 1.32±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | Powder |
| pka | 8.25±0.10(Predicted) |
| color | Almost white to grayish |
| BRN | 113573 |
| CAS DataBase Reference | 6165-69-1(CAS DataBase Reference) |
Safety information for 3-Thiopheneboronic acid
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 3-Thiopheneboronic acid
| InChIKey | QNMBSXGYAQZCTN-UHFFFAOYSA-N |
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