213438

Potassium triethylborohydride solution

1.0 M in THF

• Sinônimo(s): Potassium hydrotriethylborate, Potassium triethylhydridoborate
• Fórmula linear: KB(C₂H₅)₃H
• Número CAS: 22560-21-0
• Peso molecular: 138.10
• Número MDL: MFCD00011702
• Código UNSPSC: 12352000
• ID de substância PubChem: 24852782
• NACRES: NA.22

Propriedades

• forma: liquid
• adequação da reação: reagent type: reductant
• concentração: 1.0 M in THF
• densidade: 0.902 g/mL at 25 °C
• cadeia de caracteres SMILES: [K+].[H][B-](CC)(CC)CC
• InChI: 1S/C6H16B.K/c1-4-7(5-2)6-3;/h7H,4-6H2,1-3H3;/q-1;+1
• chave InChI: MFRDRDKPANBWOI-UHFFFAOYSA-N

Descrição

Aplicação

• Reducing agent for synthesis of PtNi intermetallic nanoparticle catalysts with electrocatalytic activity
• Reducing agent for preparation of vanadium nanoparticles (~7 nm) stabilized on activated carbon

Reagent for:

• Preparation of lithium, sodium, and potassium boron monohydride complexes with tetramethylethylenediamine and pentamethyldiethylenetriamine
• Dehydrogenation reactions
• Tandem nucleophilic addition/C-C bond cleaving fragmentation reactions with cyclic vinylogous acyl triflates
• Preparation of coordinatively unsaturated pseudotetrahedral iron(II) precursors as precatalysts for the room-temperature hydrogenation of unsaturated hydrocarbons
• Substitution reactions

Informações de segurança

• Pictogramas: GHS02,GHS08,GHS05,GHS07
• Palavra indicadora: Danger
• Frases de perigo: H225,H260,H302,H314,H335,H351
• Declarações de precaução: P210 - P231 + P232 - P280 - P370 + P378 - P402 + P404 - P403 + P235
• Classificações de perigo: Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3 - Water-react 1
• Órgãos-alvo: Respiratory system
• Perigos de suplementos: EUH014,EUH019
• Código de classe de armazenamento: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 1.4 °F - closed cup
• Ponto de fulgor (°C): -17 °C - closed cup