241776
Potassium thioacetate
98%
Sinônimo(s):
Ethanethioic acid potassium salt, Thioacetic acid potassium salt, Thiolacetic acid potassium salt
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About This Item
Fórmula linear:
CH3COSK
Número CAS:
Peso molecular:
114.21
Beilstein:
4428862
Número CE:
Número MDL:
Código UNSPSC:
12352302
ID de substância PubChem:
NACRES:
NA.22
Produtos recomendados
grau
for analytical purposes
Ensaio
98%
Formulário
solid
pf
173-176 °C (lit.)
cadeia de caracteres SMILES
[K+].CC([S-])=O
InChI
1S/C2H4OS.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
chave InChI
AFNBMGLGYSGFEZ-UHFFFAOYSA-M
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Descrição geral
Potassium thioacetate is a sulfur source in sulfuration reactions and is used as a reagent in nucleophilic substitution and vinylic substitution reactions.
Aplicação
Palladium mediated coupling with aryl halides and triflates leading to S-arylthioacetates and derivatives.
Reagent in the preparation of thiols from halides.
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
dust mask type N95 (US), Eyeshields, Gloves
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