383074

Bismuth(III) nitrate pentahydrate

ACS reagent, ≥98.0%

• Fórmula linear: Bi(NO₃)₃ · 5H₂O
• Número CAS: 10035-06-0
• Peso molecular: 485.07
• Número CE: 233-791-8
• Código UNSPSC: 12352302
• ID de substância PubChem: 24863932
• NACRES: NB.24

Propriedades

• grau: ACS reagent
• Ensaio: ≥98.0%
• Formulário: (Powder or Crystals or Solid or Chunks)
• adequação da reação: reagent type: catalyst; core: bismuth
• Impurezas: ≤0.005% insolubles
• p.e.: 75-80 °C (lit.)
• pf: 30 °C (lit.)
• traços de ânion: chloride (Cl^-): ≤0.001%; sulfate (SO₄^2-): ≤0.005%
• traços de cátion: Ag: ≤0.001%; As: ≤0.001%; Ca: ≤0.005%; Cu: ≤0.002%; Fe: ≤0.001%; K: ≤0.01%; Na: ≤0.02%; Pb: ≤0.002%
• cadeia de caracteres SMILES: O=[N+](O[Bi](O[N+]([O-])=O)O[N+]([O-])=O)[O-].C
• InChI: 1S/CH4.Bi.3NO3/c;;3*2-1(3)4/h1H4;;;;/q;+3;3*-1
• chave InChI: DPLOIMSBRDLLRI-UHFFFAOYSA-N

Descrição

Descrição geral

Bismuth(III) nitrate pentahydrate is a non-toxic, inexpensive, easy to handle and air insensitive reagent, commonly used in organic synthesis with a wide range of applications.

Aplicação

Bismuth(III) nitrate pentahydrate may be used in the following processes:

• Conversion of thioamides and thioureas to their oxo derivatives.
• Transformation of aromatic aldehydes to carboxylic acids under microwave and solvent free conditions.
• Synthesize coumarins by Pechmann condensation under solvent free conditions.
• As a precursor in the synthesis of pure and lanthanum-modified bismuth ferrite (BFO) ceramics.
• As a nitrating agent in the synthesis of methyl nitramino-2,4,6-trinitrobenzenes under microwave irradiation.
• As a catalyst in the preparation of 4-amino-5-pyrimidine carbonitrile and pyrimidinone derivatives.
• Synthesis of glycosides by Fischer glycosylation of unprotected sugars.
• Synthesis of bismuth oxide (Bi₂O₃) nanoparticles.
• Oxidation of 4-substituted Hantzsch 1,4-dihydropyridines.
• Selective oxidation of sufides to sulfoxides.

Informações de segurança

• Pictogramas: GHS03,GHS05
• Palavra indicadora: Danger
• Frases de perigo: H272,H318
• Declarações de precaução: P210 - P220 - P280 - P305 + P351 + P338 - P370 + P378 - P501
• Classificações de perigo: Eye Dam. 1 - Ox. Sol. 2
• Código de classe de armazenamento: 5.1B - Oxidizing hazardous materials
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable