383074

Bismuth(III) nitrate pentahydrate

ACS reagent, ≥98.0%

• Formule linéaire : Bi(NO₃)₃ · 5H₂O
• Numéro CAS: 10035-06-0
• Poids moléculaire : 485.07
• Numéro CE : 233-791-8
• Code UNSPSC : 12352302
• ID de substance PubChem : 24863932
• Nomenclature NACRES : NB.24

Propriétés

• Qualité: ACS reagent
• Pureté: ≥98.0%
• Forme: (Powder or Crystals or Solid or Chunks)
• Pertinence de la réaction: reagent type: catalyst; core: bismuth
• Impuretés: ≤0.005% insolubles
• Point d'ébullition: 75-80 °C (lit.)
• Pf: 30 °C (lit.)
• Traces d'anions: chloride (Cl^-): ≤0.001%; sulfate (SO₄^2-): ≤0.005%
• Traces de cations: Ag: ≤0.001%; As: ≤0.001%; Ca: ≤0.005%; Cu: ≤0.002%; Fe: ≤0.001%; K: ≤0.01%; Na: ≤0.02%; Pb: ≤0.002%
• Chaîne 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
• Clé InChI: DPLOIMSBRDLLRI-UHFFFAOYSA-N

Description

Description générale

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.

Application

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.

Informations sur la sécurité

• Pictogrammes: GHS03,GHS05
• Mention d'avertissement: Danger
• Mentions de danger: H272,H318
• Conseils de prudence: P210 - P220 - P280 - P305 + P351 + P338 - P370 + P378 - P501
• Classification des risques: Eye Dam. 1 - Ox. Sol. 2
• Code de la classe de stockage: 5.1B - Oxidizing hazardous materials
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable