Perfluoro n-butylsulfonylfluoride/Nonafluorobutanesulfonyl fluoride ((FT-4)
FT-4 Perfluoro n-butylsulfonylfluoride
,Nonafluorobutanesulfonyl fluoride
,Perfluoro n-butylsulfonylfluoride
Perfluoro n-butylsulfonyl fluoride /Nonafluorobutanesulfonyl fluoride
Nomor CAS 375-72-4
Nomor produkBRT-001F
Nama kimia | Perfluoro n-butylsulfonyl fluoride |
Nama dagang | FT-4 |
Nomor CAS | 375-72-4 |
EINECS Tidak | 206-792-6 |
Rumus molekul | C4F9SO2F |
Berat molekul | 302.09 |
Densitas @ 20°C | 1.716 g/mL pada 20 °C (bercahaya) |
Titik didih | 64 °C |
Indeks pembiasan @20°C | n20/D 1.3 ((lit.) |
Periksa | 98% |
Penampilan | Cairan transparan tanpa warna |
Aplikasi:
Sifat struktural dari produk ini mirip dengan perfluorooctane sulfonyl fluoride.
1、Digunakan untuk mensintesis berbagai bahan aktif permukaan khusus yang mengandung fluor.
2、Digunakan dalam sintesis surfaktan fluorocarbon, pestisida fluor, pewarna, dispersan pengolahan polikarbonat.
3、Ini juga tahan api terbaik untuk polikarbonat.
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