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Merck
CN

399957

Cobalt(II) tetrafluoroborate hexahydrate

99%

Synonym(s):

Cobaltous tetrafluoroborate

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About This Item

Linear Formula:
Co(BF4)2 · 6H2O
CAS Number:
15684-35-2
Molecular Weight:
340.63
NACRES:
NA.23
PubChem Substance ID:
24864854
UNSPSC Code:
12352302
EC Number:
247-740-2
MDL number:
MFCD00243274
Assay:
99%
Form:
crystalline

Key Documents

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InChI key

KQHRHDAVLSRYNA-UHFFFAOYSA-N

InChI

1S/2BF4.Co.6H2O/c2*2-1(3,4)5;;;;;;;/h;;;6*1H2/q2*-1;+2;;;;;;

SMILES string

O.O.O.O.O.O.[Co++].F[B-](F)(F)F.F[B-](F)(F)F

assay

99%

form

crystalline

Application

Starting material for homometallic, trinuclear heteroscorpionate complexes applied in studies of electronic and magnetic properties.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
MKCH3786
MKBX9974V
MKBV1236V
MKBR1131V
MKBP4341V

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Ryan J DiRisio et al.
Dalton transactions (Cambridge, England : 2003), 46(31), 10418-10425 (2017-07-27)
Two cobalt(iii) complexes containing inexpensive Schiff-base ligands have been found to be active for proton reduction at low overpotentials. The dinitro and tetranitro derivatized Schiff-base complexes show catalytic activity at -0.96 V and -1.1 V vs. Fc
Olga Bochkova et al.
Nanomaterials (Basel, Switzerland), 10(7) (2020-07-15)
The present work introduces both synthesis of silica nanoparticles doped with CoII ions by means of differently modified microemulsion water-in-oil (w/o) and Stöber techniques and characterization of the hybrid nanoparticles (CoII@SiO2) by TEM, DLS, XRD, ICP-EOS, SAXS, UV-Vis, and UV-Vis/DR
Anabela Borges et al.
Molecules (Basel, Switzerland), 23(6) (2018-06-13)
Pseudomonas aeruginosa is one of the most dreaded human pathogens, because of its intrinsic resistance to a number of commonly used antibiotics and ability to form sessile communities (biofilms). Innovative treatment strategies are required and that can rely on the
Greg Brewer et al.
Materials (Basel, Switzerland), 13(7) (2020-04-05)
The 3:1 condensation of 5-methyl-1H-pyrazole-3-carboxaldehyde (MepyrzH) with tris(2-aminoethyl)amine (tren) gives the tripodal ligand tren(MePyrzH)3. Aerial oxidation of a solution of cobalt(II) with this ligand in the presence of base results in the isolation of the insoluble Co(tren)(MePyrz)3. This complex reacts
Timothy C. Higgs et al.
Inorganic chemistry, 37(9), 2263-2272 (2001-10-24)
The mixed functionality pyrazole/phenol ligand (2-hydroxyphenyl)bis(pyrazolyl)methane, L1OH, has been used to prepare a series of linear trimetallic systems with the general structural motif [M(3)(L1O)(4)](2+), where M = Mn(2+), Co(2+), Ni(2+), Cu(2+), and Zn(2+). Each of these complexes has been structurally
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