Bismuth(III) nitrate pentahydrate

• Catalog No.: A11748
• CAS Number: 10035-06-0
• M. F.: BiH10N3O14
• M. W.: 485.0715
• Purity: 98%

SYNONYMS

• Title: 五水合硝酸铋(III)
• IUPAC name: bismuth(3+) ion pentahydrate trinitrate
• IUPAC Traditional name: bismuth(3+) ion pentahydrate trinitrate

DATABASE IDS

• MDL Number: MFCD00149157
• Merck Index: 141271
• CAS Number: 10035-06-0
• EC Number: 233-791-8

PROPERTIES

• Purity: 98%
• Density: 2.83
• Melting Point: 30°C dec.
• GHS Hazard statements: H272-H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• European Hazard Symbols: Oxidising (O)
• GHS Precautionary statements: P221-P210-P305+P351+P338-P302+P352-P405-P501A
• Risk Statements: 8-36/37/38
• Safety Statements: 17-26-37-60
• TSCA Listed: 是
• Hazard Class: 5.1
• UN Number: UN1477
• Packing Group: II

REFERENCES

• Useful, easily handled oxidizing and nitrating agent in organic synthesis. Montmorillonite KSF acidic clay impregnated with bismuth nitrate was found to be an excellent reagent for high-yield aromatic nitration: Tetrahedron Lett., 41, 8017 (2000). Phenols can be nitrated with the salt itself in acetone, or without solvent: J. Org. Chem., 70, 9071 (2005). In the presence of montmorillonite, alcohols can be oxidized to carbonyl compounds: Synth. Commun., 31, 2691 (2001). Reagent for deprotection of oximes: Synthesis, 1010 (2001), and hydrazones: Synth. Commun., 32, 1917 (2001). Thioamides and thioureas are readily converted to their oxo-analogs: Tetrahedron Lett., 44, 591 (2003).
• Catalyst for a convenient, high-yield Michael addition of various substrates, including amines, imidazoles and indoles, to enones: J. Org. Chem., 68, 2109 (2003). Efficient catayst for tetrahydropyranylation and depyranylation of alcohols: Eur. J. Org. Chem., 4891 (2005).
• For a brief feature on uses of the reagent in organic synthesis, see: Synlett, 2699 (2005).