Application
Potassium borohydride (KBH4) can be used as a reducing agent for the synthesis of:
- Copper nanoparticles by the reduction of copper salts.
- Enantioselective allylic alcohols by the catalytic reduction of enones and ketones in the presence of chiral N,N′-dioxidescandium(III) complex catalyst.,·
- Azoxybenzenes by the reduction of nitroarenes in the presence of phase transfer catalyst PEG-400.
It can also be employed as a boron source in the nickel–boron alloy, which is electrodeposited on carbon fiber to improve catalytic graphitization of carbon.Molecular Weight: 53.94. Empirical Formula: H4BK. linearFormula: KBH4. Quality Level: 200. Assay: ≥. 97%. form: powder. reaction suitability: reagent type: reductant. mp: 500 . °C (dec.) (lit.). density: 1.18 . g/mL . at 25 . °C (lit.). SMILES string: [K+].[H][B-]([H])([H])[H]. InChI: 1S/BH4.K/h1H4. /q-1. +1. InChI key: ICRGAIPBTSPUEX-UHFFFAOYSA-N. Pictograms: GHS02,GHS05,GHS06,GHS08. Signal Word: Danger. Hazard Statements: H260 - H301 - H314 - H360FD. Precautionary Statements: P231 + P232 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338. Hazard Classifications: Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1B - Water-react 1. Storage Class Code: 4.3 - Hazardous materials, which set free flammable gases upon contact with water. WGK: nwg. Flash Point(F): Not applicable. Flash Point(C): Not applicable.
- UPC:
- 12352320
- Condition:
- New
- HazmatClass:
- Yes
- MPN:
- 455571-100G
- CAS:
- 13762-51-1
- Temperature Control Device:
- Yes
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