Description

Potassium Tetracyanoborate (CAS No. 261356-49-4) is a highly specialized inorganic compound with the molecular formula C₄BKN₄. This crystalline solid is a potassium salt of tetracyanoborate anion, offering unique chemical properties ideal for advanced research and industrial applications. It is characterized by its high purity and stability, making it suitable for use in electrochemical studies, coordination chemistry, and materials science. Our product is rigorously tested for quality assurance, ensuring consistency and reliability for laboratory and industrial use. Packaged under controlled conditions to maintain integrity, Potassium Tetracyanoborate is a critical reagent for scientists and researchers working in catalysis, battery technology, and synthetic chemistry.

Properties

• CAS Number: 261356-49-4
• Complexity: 241
• IUPAC Name: potassium;tetracyanoboranuide
• InChI: InChI=1S/C4BN4.K/c6-1-5(2-7,3-8)4-9;/q-1;+1
• InChI Key: SQFZXQOCCKUPEC-UHFFFAOYSA-N
• Exact Mass: 153.9853077
• Molecular Formula: C4BKN4
• Molecular Weight: 153.98
• SMILES: [B-](C#N)(C#N)(C#N)C#N.[K+]
• Topological: 95.2
• Monoisotopic Mass: 153.9853077
• Synonyms: Potassium tetracyanoborate, 808-210-1, 261356-49-4, potassium;tetracyanoboranuide, POTASSIUM TETRACYANOBORANUIDE, Borate(1-), tetrakis(cyano-kappaC)-, potassium (1:1), MFCD11983240, octapotassium,dioxidoboranylformonitrile, Potassiumtetracyanoborate, SCHEMBL1466551, AKOS025405269, P2168, D92193, Borate(1-), tetrakis(cyano-?C)-, potassium (1:1), Borate(1-), tetrakis(cyano-|EC)-, potassium (1:1)

Potassium Tetracyanoborate is primarily utilized as a precursor in the synthesis of boron-containing coordination compounds and ionic liquids. Its stable tetracyanoborate anion makes it valuable in electrochemical applications, including non-aqueous electrolytes for batteries and supercapacitors. Researchers also employ it in catalysis and as a building block for advanced materials due to its robust anionic framework. Additionally, it serves as a key reagent in organic and inorganic synthesis for creating novel boron-based complexes.

Safety and Hazards

GHS Hazard Statements

• H301+H311+H331 (100%): Toxic if swallowed, in contact with skin or if inhaled [Danger Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
• H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
• H311 (100%): Toxic in contact with skin [Danger Acute toxicity, dermal]
• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H331 (100%): Toxic if inhaled [Danger Acute toxicity, inhalation]

Precautionary Statements

• P261, P262, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P351+P338, P316, P321, P330, P332+P317, P337+P317, P361+P364, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Acute Tox. 3 (100%)
• Acute Tox. 3 (100%)
• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)
• Acute Tox. 3 (100%)

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