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248592

Sigma-Aldrich

Bismuth(III) nitrate pentahydrate

reagent grade, 98%

Sinônimo(s):

Bismuth trinitrate pentahydrate

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About This Item

Fórmula linear:
Bi(NO3)3 · 5H2O
Número CAS:
10035-06-0
Peso molecular:
485.07
Número CE:
233-791-8
Código UNSPSC:
12161600
ID de substância PubChem:
24854938
NACRES:
NA.22

grau

reagent grade

Ensaio

98%

forma

crystals

adequação da reação

core: bismuth
reagent type: catalyst

pb

75-80 °C (lit.)

pf

30 °C (lit.)

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

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Descrição geral

Bismuth(III) nitrate pentahydrate is the hydrated form of bismuth(III) nitrate. It is effectively used as a Lewis acid catalyst in organic synthesis for the conversion of thiocarbonyls to their carbonyl compounds; aromatic nitration; protection of carbonyl compounds; Michael reactions, and synthesis of coumarins.

Aplicação

An excellent oxidant for a variety of 4-substituted Hantzsch 1,4-dihydropyridines. Convenient reagent for selective oxidation of sufides to sulfoxides.

Pictogramas

Flame over circleCorrosion
GHS03,GHS05

Palavra indicadora

Danger

Frases de perigo

H272,H318

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

Equipamento de proteção individual

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Mashraqui, S.H. et al.
Synthetic Communications, 28, 939-939 (1998)
Mashraqui, S.H. Karnik, M.A.
Synthesis, 713-713 (1998)
Na Li et al.
Dalton transactions (Cambridge, England : 2003), 43(36), 13742-13750 (2014-08-12)
The xFe2O3/yBiOCl composites (xFe/yBi, x/y = 0/100, 5/100, 10/100, 20/100, 30/100 and 40/100 molar ratios) are prepared for the first time through an in situ hydrolysis method under hydrothermal conditions. The samples are characterized by X-ray diffraction (XRD), scanning electron
Nahid Gharib Naseri et al.
Analytical and bioanalytical chemistry, 391(4), 1283-1292 (2008-03-21)
Catalytic adsorptive stripping voltammetry (CAdSV) has been demonstrated at a bismuth film electrode (BiFE) in an injection-moulded electrochemical micro-flow cell. The polystyrene three-electrode flow cell was fabricated with electrodes moulded from a conducting grade of polystyrene containing 40% carbon fibre
Debasish Bandyopadhyay et al.
European journal of medicinal chemistry, 89, 851-862 (2014-12-03)
Polycyclic aromatic hydrocarbons are widespread in nature with a toxicity range from non-toxic to extremely toxic. A series of pyrenyl derivatives has been synthesized following a four-step strategy where the pyrene nucleus is attached with a basic heterocyclic moiety through
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