13682-77-4
Potassium vinyltrifluoroborate
CAS: 13682-77-4
Molecular Formula: C2H3BF3K
13682-77-4 - Names and Identifiers
| Name | Potassium vinyltrifluoroborate |
| Synonyms | Potassium VinyL Potassium vinyltrifluoroborate potassiuM trifluoro-vinyl-boron Vinyl trifluoro-potassiuM borate potassiuM trifluoro(vinyl)borate Potassium ethenyltrifluoroborate 4,4,5,5,6,6,6-heptafluorohexan-2-one potassium ethenyl(trifluoro)borate(1-) Vinyltrifluoroboric acid potassium salt POTASSIUM VINYLTRIFLUOROBORATE, TECHNICAL Vinylboronic acid trifluoroborate potassium salt |
| CAS | 13682-77-4 |
| EINECS | 629-487-3 |
| InChI | InChI=1/C2H3BF3.K/c1-2-3(4,5)6;/h2H,1H2;/q-1;+1 |
| InChIKey | SSTLONXHWDGOQL-UHFFFAOYSA-L |
13682-77-4 - Physico-chemical Properties
| Molecular Formula | C2H3BF3K |
| Molar Mass | 133.95 |
| Melting Point | 230°C (dec.) |
| Boling Point | 92.8℃ at 760mmHg |
| Appearance | White to light yellow powder |
| Color | White to yellow |
| BRN | 7777570 |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Sensitive | Hygroscopic |
13682-77-4 - Risk and Safety
| Risk Codes | 34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| TSCA | No |
| HS Code | 29319090 |
| Hazard Note | Irritant |
| Hazard Class | 8 |
| Packing Group | Ⅱ |
13682-77-4 - Reference Information
| introduction | potassium ethylene trifluoroborate is a vinyl boron compound. Vinyl functional groups are very common in organic synthesis and drug synthesis. The commonly used method to increase vinyl to aromatic ring is Suzuki coupling through vinyl boron compounds. |
| Uses | Potassium ethylene trifluoroborate is used as a catalyst for the synthesis of ()-trifluorotriol (V099010), which is an anti-tumor natural product. |
Last Update：2024-04-10 22:29:15
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View History
13682-77-4
2-(2-{4-[2-(2,3-dichloroanilino)-2-oxoethoxy]-3-iodo-5-methoxybenzylidene}hydrazino)-N-(2,3-dimethylphenyl)-2-oxoacetamide
N-(p-Coumaroyl) serotonin
321970-80-3
4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid anilide
1H-Isoindole-1,3(2H)-dione, 2-methyl-5-nitro-
2,4-Diphenylpyrrole
2-(2-Bromophenyl)-6-butyl-1,3,6,2-dioxazaborocane
1-茚醇
(E)-3-phenyl-N-(trifluoromethylphenyl)-2-propenamide
2-(2-{4-[2-(2,3-dichloroanilino)-2-oxoethoxy]-3-iodo-5-methoxybenzylidene}hydrazino)-N-(2,3-dimethylphenyl)-2-oxoacetamide
N-(p-Coumaroyl) serotonin
321970-80-3
4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid anilide
1H-Isoindole-1,3(2H)-dione, 2-methyl-5-nitro-
2,4-Diphenylpyrrole
2-(2-Bromophenyl)-6-butyl-1,3,6,2-dioxazaborocane
1-茚醇
(E)-3-phenyl-N-(trifluoromethylphenyl)-2-propenamide