ChemicalBook >> CAS DataBase List >>TROPYLIUM TETRAFLUOROBORATE
TROPYLIUM TETRAFLUOROBORATE
- CAS No.
- 27081-10-3
- Chemical Name:
- TROPYLIUM TETRAFLUOROBORATE
- Synonyms
- TropyL;TROPYLIUM FLUOBORATE;tropylium fluoroborate;TROPYLIUM TETRAFLUOROBORATE;Tropyliumtetrafluoroborate95%;Tropyliumtetrafluoroborate,97%;Tropylium tetrafluoroborate 95%;Cycloheptatrienylium tetrafluoroborate.;cyclohepta-1,3,5-triene,tetrafluoroborate;cycloheptatrienylium,tetrafluoroborate(1-)
- CBNumber:
- CB5761427
- Molecular Formula:
- C7H7BF4
- Molecular Weight:
- 177.94
- MDL Number:
- MFCD00013402
- MOL File:
- 27081-10-3.mol
Last updated:2025-01-27 09:38:02
| Melting point | ~240 °C (dec.)(lit.) |
|---|---|
| storage temp. | Keep Cold |
| solubility | Soluble in hot methanol. |
| form | powder to crystal |
| color | White to Light yellow to Light orange |
| Sensitive | Moisture Sensitive |
| BRN | 3574512 |
| CAS DataBase Reference | 27081-10-3(CAS DataBase Reference) |
| FDA UNII | DFS83J4CRL |
| EPA Substance Registry System | Cycloheptatrienylium, tetrafluoroborate(1-) (27081-10-3) |
| UNSPSC Code | 12352101 |
| 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 | |||||||||
| Hazard Codes | Xi,C | |||||||||
| Risk Statements | 37/38-34 | |||||||||
| Safety Statements | 22-28-45-36/37/39-26 | |||||||||
| RIDADR | UN 3261 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| Hazard Note | Irritant/Keep Cold/Moisture Sensitive | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29029090 | |||||||||
| NFPA 704 |
|
TROPYLIUM TETRAFLUOROBORATE price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 164623 | Tropylium tetrafluoroborate 97% | 27081-10-3 | 10g | $660 | 2023-06-20 | Buy |
| TCI Chemical | T1121 | Tropylium Tetrafluoroborate >98.0%(T) | 27081-10-3 | 1g | $54 | 2024-03-01 | Buy |
| TCI Chemical | T1121 | Tropylium Tetrafluoroborate >98.0%(T) | 27081-10-3 | 5g | $155 | 2024-03-01 | Buy |
| Alfa Aesar | A14045 | Tropylium tetrafluoroborate 97% | 27081-10-3 | 5g | $208 | 2024-03-01 | Buy |
| Alfa Aesar | A14045 | Tropylium tetrafluoroborate 97% | 27081-10-3 | 25g | $596.65 | 2024-03-01 | Buy |
TROPYLIUM TETRAFLUOROBORATE Chemical Properties,Uses,Production
Chemical Properties
off-white to beige powder
Uses
Reactant or reagent involved in:
- Retro-Buchner reactions for synthesis of arylcyclopropanes
- Desymmetrization for access to homocalystegine analogs or aminocycloheptitols
- α-Cyanation of imines
- Stereoselective α-alkylation of aldehydes with stable carbocations
- Oxidative C-H activation of aliphatic aldehydes
- Electrochemical Redox transformations
Uses
Reactant or reagent involved in:• ;Retro-Buchner reactions for synthesis of arylcyclopropanes1• ;Desymmetrization for access to homocalystegine analogs2 or aminocycloheptitols3• ;α-Cyanation of imines4• ;Stereoselective α-alkylation of aldehydes with stable carbocations5• ;Oxidative C-H activation of aliphatic aldehydes6• ;Electrochemical Redox transformations7
Uses
Tropylium Tetrafluoroborate (CAS# 27081-10-3) can be used as an electrolytic solution for electrochemical devices, as well as for protective coatings for selenium electrophotographic plates.
TROPYLIUM TETRAFLUOROBORATE Preparation Products And Raw materials
Raw materials
Preparation Products
TROPYLIUM TETRAFLUOROBORATE Suppliers
Global( 76)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531157085 | abby@chuanghaibio.com | China | 8808 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12809 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49984 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43340 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43416 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39927 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
View Lastest Price from TROPYLIUM TETRAFLUOROBORATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-23 | TROPYLIUM TETRAFLUOROBORATE
27081-10-3
|
US $10.00 / KG | 1KG | 99% | 10 mt | Hebei Chuanghai Biotechnology Co., Ltd | |
 |
2025-03-21 | TROPYLIUM TETRAFLUOROBORATE
27081-10-3
|
US $40.00 / KG | 1KG | 99% | 20tons | Hebei Mujin Biotechnology Co.,Ltd |
-
- TROPYLIUM TETRAFLUOROBORATE
27081-10-3
- US $10.00 / KG
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
-
- TROPYLIUM TETRAFLUOROBORATE
27081-10-3
- US $40.00 / KG
- 99%
- Hebei Mujin Biotechnology Co.,Ltd
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TROPYLIUM TETRAFLUOROBORATE
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TropyL
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27081-10-3
27081-14-3
C7H7BF4
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