POTASSIUM VINYLTRIFLUOROBORATE
Synonym(s):Potassium (ethenyl)trifluoroborate
- CAS NO.：13682-77-4
- Empirical Formula: C2H3BF3.K
- Molecular Weight: 133.95
- MDL number: MFCD02093335
- EINECS: 629-487-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-06-04 16:00:12
What is POTASSIUM VINYLTRIFLUOROBORATE?
Chemical properties
White to yellowish powder
The Uses of POTASSIUM VINYLTRIFLUOROBORATE
Organotrifluoroborate involved in:• ;Suzuki Miyaura cross-coupling reactions1,2 and polymerization reactions3• ;Synthesis of photonic crystals4• ;Synthesis of sensitizers for dye-sensitized solar cells5• ;Mannich / diastereoselective hydroamination reaction sequence6Organotrifluoroborates as versatile and stable boronic acid surrogates.
The Uses of POTASSIUM VINYLTRIFLUOROBORATE
suzuki reaction
The Uses of POTASSIUM VINYLTRIFLUOROBORATE
Organotrifluoroborate involved in:
- Suzuki Miyaura cross-coupling reactions and polymerization reactions
- Synthesis of photonic crystals
- Synthesis of sensitizers for dye-sensitized solar cells
- Mannich / diastereoselective hydroamination reaction sequence
Organotrifluoroborates as versatile and stable boronic acid surrogates.
General Description
Potassium vinyltrifluoroborate is an air- and water-stable potassium organotrifluoroborate that can be utilized in coupling reactions under relatively mild conditions.
Properties of POTASSIUM VINYLTRIFLUOROBORATE
| Melting point: | 230°C (dec.) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | THF (Slightly), Water (Slightly) |
| form | Powder |
| color | White to yellow |
| Sensitive | Hygroscopic |
| BRN | 7777570 |
Safety information for POTASSIUM VINYLTRIFLUOROBORATE
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. 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 POTASSIUM VINYLTRIFLUOROBORATE
| InChIKey | SSTLONXHWDGOQL-UHFFFAOYSA-L |
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