CERIUM TRIFLUOROMETHANESULFONATE
CAS: 76089-77-5
MF: CHeF3O3S
MW: 290.19
EINECS: 676-877-4
Kemurnian: 98% min
Cerium Trifluoromethanesulfonate minangka jinis bahan kimia, rumus kimia yaiku CH CeF3O3S, bobot molekul 290,19. Iki minangka bubuk putih kanthi titik lebur ing ndhuwur 300 ° C, kapadhetan 1,7 g / cm³, lan gampang larut ing banyu.
| barang | Spesifikasi | Asil tes |
| Penampilan | Wêdakakêna putih utawa putih | Wêdakakêna putih |
| Assay | 98% min | 98,3% |
| Kesimpulan: Kualifikasi | ||
Aplikasi
Cerium Trifluoromethanesulfonate minangka uyah cerium saka asam Trifluoromethanesulfonic (T790560), asam kuat sing digunakake minangka katalis kanggo esterifikasi.
Cerium trifluoromethanesulfonate utamané dipigunakaké minangka katalis asam Lewis tahan banyu, lan asring digunakake ing sintesis siji pot β-laktam lan reaksi tambahan nukleofilik. Kajaba iku, iku uga bisa digunakake minangka katalis efisien kanggo reaksi ring-mbukak epoxide, nyediakake regional lan stereoselectivity dhuwur.
produk sing gegandhengan
Europium Trifluoromethanesulfonate CAS 52093-25-1
Ytterbium Trifluoromethanesulfonate CAS 252976-51-5
Scandium Trifluoromethanesulfonate CAS 144026-79-9
CERIUM TRIFLUOROMETHANESULFONATE CAS 76089-77-5
LANTHANUM 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
Seng Trifluoromethanesulfonate CAS 54010-75-2
Tembaga Trifluoromethanesulphonate CAS 34946-82-2
Silver Trifluoromethanesulfonate CAS 2923-28-6
TrifluoromethanesulfonicAnhydride CAS 358-23-6
Layanan kita bisa nyedhiyani
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2) Persetujuan rahasia bisa ditandatangani
3) Jaminan mbalekaken pitung dina
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1kg saben tas fpr conto, 25kg utawa 50kg saben drum, utawa sing dibutuhake.
Simpen wadhah sing ditutup kanthi rapet ing papan sing garing, kelangan lan ventilasi sing apik.
