
CAS 15684-35-2: Cobalt tetrafluoroborate hexahydrate
Description:Cobalt tetrafluoroborate hexahydrate is an inorganic compound with the formula Co(BF4)2·6H2O. It is characterized by its bright blue color, which is typical of cobalt compounds. This substance is a coordination complex where cobalt is coordinated to tetrafluoroborate anions and is further hydrated with six water molecules. Cobalt tetrafluoroborate hexahydrate is soluble in water, and its solubility can be influenced by temperature. The compound is often used in various applications, including as a catalyst in organic synthesis and in electrochemical processes. It exhibits paramagnetic properties due to the presence of cobalt ions, which can exist in different oxidation states, although in this compound, cobalt is typically in the +2 oxidation state. Safety precautions should be taken when handling this compound, as cobalt and its compounds can be toxic and may pose health risks. Proper storage conditions are also essential to maintain its stability and prevent degradation.
Formula:H12B2CoF8O6
InChI:InChI=1/2BF4.Co.6H2O/c2*2-1(3,4)5;;;;;;;/h;;;6*1H2/q2*-1;+2;;;;;;
- Synonyms:
- Cobalt(II) tetrafluoroborate hexahydrate
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Borate(1-), tetrafluoro-, cobalt(2+) (2:1), hexahydrate (9CI) REF: IN-DA001P1NCAS: 15684-35-2 | 98% | To inquire | Thu 27 Mar 25 |
![]() | Cobalt tetrafluoroborate hexahydrate REF: 10-F004572CAS: 15684-35-2 | 99.0% | 25.00 €~706.00 € | Tue 01 Apr 25 |
![]() | Cobalt tetrafluoro-borate hexahydrate REF: 3D-FC83440CAS: 15684-35-2 | Min. 95% | - - - | Discontinued product |

Borate(1-), tetrafluoro-, cobalt(2+) (2:1), hexahydrate (9CI)
Ref: IN-DA001P1N
5g | 39.00 € | ||
25g | 88.00 € | ||
100g | 183.00 € | ||
500g | To inquire |

Cobalt tetrafluoroborate hexahydrate
Ref: 10-F004572
1g | 25.00 € | ||
5g | 28.00 € | ||
25g | 66.00 € | ||
100g | 167.00 € | ||
500g | 706.00 € |

Cobalt tetrafluoro-borate hexahydrate
Ref: 3D-FC83440
1g | Discontinued | Request information | |
2g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
25g | Discontinued | Request information |