ChemicalBook >> CAS DataBase List >>Potassium vinyltrifluoroborate
Potassium vinyltrifluoroborate
- CAS No.
- 13682-77-4
- Chemical Name:
- Potassium vinyltrifluoroborate
- Synonyms
- potassiuM trifluoro(vinyl)borate;potassium ethenyltrifluoroboranuide;Potassium ethenyltrifluoroborate;Potassium trifluoro(vinyl)borate(1-);Potassium VinyL;Potassium vinyltrifluorborate;PotassiuM vinyltrifluoroborate 95%;Vinylboronic acid trifluoroborate potassium salt;POTASSIUM VINYLTRIFLUOROBRATE;Potassium vinyltrifluoroborate
- CBNumber:
- CB6427412
- Molecular Formula:
- C2H3BF3.K
- Molecular Weight:
- 133.95
- MDL Number:
- MFCD02093335
- MOL File:
- 13682-77-4.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:54:15
| 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 |
| InChI | InChI=1S/C2H3BF3.K/c1-2-3(4,5)6;/h2H,1H2;/q-1;+1 |
| InChIKey | SSTLONXHWDGOQL-UHFFFAOYSA-L |
| SMILES | [B-](F)(F)(F)C=C.[K+] |
| UNSPSC Code | 12352103 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges | |||||||||
| Hazard Codes | C,Xi | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 3261 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | No | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | Ⅱ | |||||||||
| HS Code | 29319090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 |
|||||||||
| Limited Quantities | 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
Potassium vinyltrifluoroborate price More Price(84)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 655228 | Potassium vinyltrifluoroborate 95% | 13682-77-4 | 1g | $52.7 | 2026-04-30 | Buy |
| Sigma-Aldrich | 655228 | Potassium vinyltrifluoroborate 95% | 13682-77-4 | 5g | $155 | 2026-04-30 | Buy |
| TCI Chemical | P1479 | Potassium Vinyltrifluoroborate >97.0%(W) | 13682-77-4 | 1g | $20 | 2026-04-30 | Buy |
| TCI Chemical | P1479 | Potassium Vinyltrifluoroborate >97.0%(W) | 13682-77-4 | 5g | $43 | 2026-04-30 | Buy |
| Usbiological | 286632 | Potassium vinyltrifluoroborate | 13682-77-4 | 5g | $459 | 2026-06-03 | Buy |
Potassium vinyltrifluoroborate Chemical Properties, Uses, Production
Chemical Properties
White to yellowish powder
Uses
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.
Uses
suzuki reaction
Uses
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.
Potassium vinyltrifluoroborate Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 317)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Rochi Pharmaceutical Co., Ltd. | 021-38751876 15000076078 | Info@rochipharma.com | China | 616 | 55 |
| AllyChem Co., Ltd. | 0411-62313318 13889470786 | info@allychem.com | China | 1021 | 65 |
| Fuxin Kaituo Fine Chemical Technology Co., Ltd | 15714082442 | 3757845877@qq.com | China | 343 | 58 |
| Chongqing Botao Biotechnology Co., LTD | 15223382610 | danny@chemdad.com | China | 2030 | 58 |
| Shaanxi Weiyu New Materials Co., Ltd | 13772052144 13772052144 | 308828748@qq.com | China | 3000 | 58 |
| Jiangxi Zhiyan Biopharmaceutical Technology Co., Ltd | 13732973797 13970866816 | fa@zybiopharma.com | China | 46 | 58 |
| Taizhou Xinhongchuan New Material Co., Ltd | 18651157028 18651157028 | 2579548755@qq.com | China | 1365 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
View Latest Price from Potassium vinyltrifluoroborate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-16 | Potassium vinyltrifluoroborate
13682-77-4
|
$19.00-333.00 | 25g | 0.97 | 25kg | Shanghai UCHEM Inc. | |
 |
2025-04-04 | POTASSIUM VINYLTRIFLUOROBORATE
13682-77-4
|
1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd.
|
||
 |
2024-02-13 | Potassium vinyltrifluoroborate
13682-77-4
|
$1100.00 | 1g | 95 | 500 Kg | R&D Scientific Inc. |
-
- Potassium vinyltrifluoroborate
13682-77-4
- $19.00-333.00
- 0.97
- Shanghai UCHEM Inc.
-
- POTASSIUM VINYLTRIFLUOROBORATE
13682-77-4
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-
- Potassium vinyltrifluoroborate
13682-77-4
- $1100.00
- 95
- R&D Scientific Inc.
13682-77-4 (Potassium vinyltrifluoroborate) Related Search:
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1of4
POTASSIUM VINYLTRIFLUOROBORATE, TECHNICAL
Vinylboronic acid trifluoroborate potassium salt
potassiuM trifluoro-vinyl-boron
Vinyl trifluoro-potassiuM borate
PotassiuM Vinyltrifluoroborate, 95+%
Vinyl three fluoboric acid potassiuM
Borate(1-), ethenyltrifluoro-, potassium (1:1), (T-4)-
3POTASSIUM VINYLTRIFLUOROBORATE
Vinyltrifluoroboric acid potassium salt
PotassiumVinyltrifluoroborate>
POTASSIUM VINYLTRIFLUOROBORATE ISO 9001：2015 REACH
POTASSIUM VINYLTRIFLUOROBRATE
(T-4)-ethenyltrifluoro-Borate(1-) potassium (1:1)
(T-4)Ethenyltrifluoro-borate(I) potassium (1:1)
Potassium ethenyltrifluoroborate
Potassium VinyL
potassiuM trifluoro(vinyl)borate
PotassiuM vinyltrifluoroborate 95%
potassium ethenyltrifluoroboranuide
Potassium vinyltrifluorborate
Potassium trifluoro(vinyl)borate(1-)
Potassium vinyltrifluoroborate
13682-77-4
133682-77-4
C2H3BF3K
C2HBF3K
CH2CHBF3K
Classes of Metal Compounds
Typical Metal Compounds
B-Bromocatecholborane, etc.
K (Potassium) Compounds (excluding simple potassium salts)
B (Classes of Boron Compounds)
Boronic Acids and Derivatives
Alkenyl
Organometallic Reagents
Trifluoroborate Salts
Typical Metal Compounds
Alkenyl
Boronic Acids and Derivatives
Trifluoroborate Salts
Alkenyl Trifluoroborate Salts
Boronic Acids and Derivatives
Chemical Synthesis
Organometallic Reagents
Trifluoroborate Salts
Molander Ates
Organoborons
B (Classes of Boron Compounds)
B-Bromocatecholborane, etc.
Classes of Metal Compounds
K (Potassium) Compounds (excluding simple potassium salts)
