Europium trifluoromethanesulfonate
CAS: 52093-25-1
MF: C3EuF9O9S3
MW: 599.17
EINECS: 200-350-6
Purity: 98% mnt
alam:
Europium trifluoromethanesulfonate nyaéta kristal bodas padet leyur dina pangleyur organik polar kayaning étanol, métanol jeung dimethylformamide.
Bakal terurai dina suhu luhur sarta ngaleupaskeun gas beracun.
Bakal nyerep Uap jeung meta jeung cai dina hawa.
Dina kimia organik, triflate, ogé katelah trifluoromethanesulfonate, nyaéta gugus fungsi kalayan rumus CF₃SO₃−. Golongan triflate sering diwakilan ku −OTf, sabalikna tina −Tf (triflyl). Contona, n-butil triflate bisa ditulis salaku CH₃CH₂CH₂CH₂OTf.
Barang | Spésifikasi | Hasil tés |
Penampilan | Bubuk bodas atanapi bodas pareum | Bubuk bodas |
Assay | 98% mnt | 98,5% |
Kacindekan: mumpuni |
Aplikasi
Europium trifluoromethanesulfonate tiasa dianggo salaku sumber fluoresensi pikeun gél cahaya sareng panyilidikan fluoresensi. Bisa emit fluoresensi beureum, ku kituna mibanda rupa-rupa aplikasi dina biosensing Imaging biosensing jeung optoelectronic.
Éta ogé tiasa dianggo salaku katalis dina sintésis organik.
Ieu mangrupakeun asam Lewis toleran cai dipaké dina réaksi Aldol eter silyl enol jeung aldehida.
produk patali
Europium Trifluoromethanesulfonate CAS 52093-25-1
Ytterbium Trifluoromethanesulfonate CAS 252976-51-5
Scandium Trifluoromethanesulfonate CAS 144026-79-9
CERIUM TRIFLUOROMETHANESULFONATE CAS 76089-77-5
LANTANUM TRIFLUOROMETHANESULFONATE CAS 76089-77-5
PRASEODYMIUM TRIFLUOROMETHANESULFONATE CAS 52093-27-3
Samarium Trifluoromethanesulfonate CAS 52093-28-4
Yttrium Trifluoromethanesulfonate CAS 52093-30-8
Terbium Trifluoromethanesulfonate CAS 148980-31-8
Neodymium Trifluoromethanesulfonate CAS 34622-08-7
Gadolinium Trifluoromethanesulfonate CAS 52093-29-5
Séng Trifluoromethanesulfonate CAS 54010-75-2
Tambaga Trifluoromethanesulphonate CAS 34946-82-2
Pérak Trifluoromethanesulfonate CAS 2923-28-6
TrifluoromethanesulfonicAnhydride CAS 358-23-6
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