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383074 Sigma-Aldrich

Bismuth(III) nitrate pentahydrate

ACS reagent, ≥98.0%

  • CAS Number 10035-06-0

  • Linear Formula Bi(NO3)3 · 5H2O

  • Molecular Weight 485.07

  •  EC Number 233-791-8

  •  PubChem Substance ID 24863932

  •  NACRES NB.24

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Properties

Related Categories Bismuth Catalysts, Bismuth Salts, Catalysis and Inorganic Chemistry, Chemical Synthesis, Essential Chemicals,
grade   ACS reagent
assay   ≥98.0%
form   crystalline solid
  powder, crystals or chunks
reaction suitability   reagent type: catalyst
core: bismuth
impurities   ≤0.005% insolubles
bp   75-80 °C (lit.)
mp   30 °C (lit.)
anion traces   chloride (Cl-): ≤0.001%
  sulfate (SO42-): ≤0.005%
cation traces   Ag: ≤0.001%
  As: ≤0.001%
  Ca: ≤0.005%
  Cu: ≤0.002%
  Fe: ≤0.001%
  K: ≤0.01%
  Na: ≤0.02%
  Pb: ≤0.002%
storage temp.   room temp
SMILES string   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
InChI key   DPLOIMSBRDLLRI-UHFFFAOYSA-N

Description

General description

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.

Packaging

100, 500 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 1477 5.1 / PGII
WGK Germany 
WGK 2
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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