12902
Potassium hexacyanocobaltate(III)
≥97.0%
Manufacturer: Sigma Aldrich
CAS Number: 13963-58-1
Synonym(S): Tripotassium hexacyanocobaltate(III)
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 G | 12902-250-G | In Stock | ₹ 26,553.73 |
12902 - 250 G
In Stock
Quantity
1
Base Price: ₹ 26,553.73
GST (18%): ₹ 4,779.671
Total Price: ₹ 31,333.401
Quality Level
100
Assay
≥97.0%
form
crystalline
reaction suitability
reagent type: catalystcore: cobalt
impurities
≤0.1% free cyanide
density
1.878 g/mL at 25 °C (lit.)
anion traces
sulfate (SO42-): ≤500 mg/kg
cation traces
Fe: ≤50 mg/kg
suitability
suitable for acidity or alkalinity (alkalinity <= 0.15 meq/g)
SMILES string
[K+].[K+].[K+].N#C[Co-3](C#N)(C#N)(C#N)(C#N)C#N
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Description
- Application: Potassiumhexacyanocobaltate(III) can be used as a complexing agent to synthesize double metal cyanide catalyst:For the chemoselective reductive amination of carbonyl compounds with aromatic amines to synthesize substituted amines in the presence of polymethylhydrosiloxane as a reducing agent.In the ring opening polymerization of propylene oxide to synthesize polyols.In the coupling reaction of CO2 with hydrous epoxides to synthesize cyclic carbonates.
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Quality Level: 100
Assay: ≥97.0%
form: crystalline
reaction suitability: reagent type: catalystcore: cobalt
impurities: ≤0.1% free cyanide
density: 1.878 g/mL at 25 °C (lit.)
anion traces: sulfate (SO42-): ≤500 mg/kg
cation traces: Fe: ≤50 mg/kg
suitability: suitable for acidity or alkalinity (alkalinity <= 0.15 meq/g)
SMILES string: [K+].[K+].[K+].N#C[Co-3](C#N)(C#N)(C#N)(C#N)C#N
Quality Level:
100
Assay:
≥97.0%
form:
crystalline
reaction suitability:
reagent type: catalystcore: cobalt
impurities:
≤0.1% free cyanide
density:
1.878 g/mL at 25 °C (lit.)
anion traces:
sulfate (SO42-): ≤500 mg/kg
cation traces:
Fe: ≤50 mg/kg
suitability:
suitable for acidity or alkalinity (alkalinity <= 0.15 meq/g)
SMILES string:
[K+].[K+].[K+].N#C[Co-3](C#N)(C#N)(C#N)(C#N)C#N
Quality Level: 100
Assay: __
form: liquid
reaction suitability: __
impurities: __
density: 1.294 g/mL at 25 °C
anion traces: __
cation traces: __
suitability: __
SMILES string: NNCC(F)(F)F
Quality Level:
100
Assay:
__
form:
liquid
reaction suitability:
__
impurities:
__
density:
1.294 g/mL at 25 °C
anion traces:
__
cation traces:
__
suitability:
__
SMILES string:
NNCC(F)(F)F
Quality Level: 200
Assay: 98% (contains silver wool as stabilizer)
form: liquid
reaction suitability: __
impurities: __
density: 1.321 g/mL at 25 °C (lit.)
anion traces: __
cation traces: __
suitability: __
SMILES string: CCOC(=O)CCCCBr
Quality Level:
200
Assay:
98% (contains silver wool as stabilizer)
form:
liquid
reaction suitability:
__
impurities:
__
density:
1.321 g/mL at 25 °C (lit.)
anion traces:
__
cation traces:
__
suitability:
__
SMILES string:
CCOC(=O)CCCCBr
Quality Level: __
Assay: __
form: __
reaction suitability: __
impurities: __
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anion traces: __
cation traces: __
suitability: __
SMILES string: __
Quality Level:
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Assay:
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form:
__
reaction suitability:
__
impurities:
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density:
__
anion traces:
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cation traces:
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suitability:
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SMILES string:
__