Perfluoro n-butilsulfonilfluoreto/Nonafluorobutanesulfonilfluoreto (FT-4)
FT-4 Perfluoro n-butilsulfonilfluoreto
,Fluoreto de sulfonilo de nonafluorobutano
,Perfluoro n-butilsulfonilfluoreto
Fluoreto de perfluoro n-butilsulfonilFluoreto de sulfonilo de nonafluorobutano
N.o CAS 375-72-4
Número do produto.BRT-001F
Nome químico | Fluoreto de perfluoro n-butilsulfonil |
Nome comercial | FT-4 |
Número CAS | 375-72-4 |
EINECS Não | 206-792-6 |
Fórmula molecular | C4F9SO2F |
Peso molecular | 302.09 |
Densidade@20°C | 1.716 g/mL a 20 °C (iluminado) |
Ponto de ebulição | 64 °C |
Índice de refração @20°C | n20/D 1.3 (litrado) |
Avaliação | 98% |
Aparência | Líquido transparente incolor |
Aplicação- Não.
As propriedades estruturais deste produto são semelhantes às do perfluorooctano sulfonil fluoreto.
1、Usado para sintetizar uma variedade de surfactantes especiais que contêm flúor.
2、Utilizado na síntese de surfactantes fluorocarbonos, pesticidas fluorados, corantes, dispersantes de processamento de policarbonato.
3、É também o melhor retardador de chama para o policarbonato.
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