CERIUM TRIFLUOROMETHANESULFONATE
CAS: 76089-77-5
MF: CHCeF3O3S
MW: 290.19
EINECS: 676-877-4
Mimo: 98% min
Cerium Trifluoromethanesulfonate jẹ iru awọn kemikali, agbekalẹ kemikali rẹ jẹ CHCeF3O3S, iwuwo molikula ti 290.19. O jẹ lulú funfun pẹlu aaye yo ju 300 ° C, iwuwo ti 1.7 g/cm³, ati pe o ni imurasilẹ ninu omi.
| Awọn nkan | Sipesifikesonu | Awọn abajade idanwo |
| Ifarahan | Funfun tabi pa-funfun lulú | funfun lulú |
| Ayẹwo | 98% iṣẹju | 98.3% |
| Ipari: Oye | ||
Ohun elo
Cerium Trifluoromethanesulfonate jẹ iyọ cerium ti Trifluoromethanesulfonic acid (T790560), acid ti o lagbara ti a lo bi ayase fun esterification.
Cerium trifluoromethanesulfonate ti wa ni o kun lo bi awọn kan omi sooro Lewis acid ayase, ati ki o ti wa ni igba ti a lo ninu awọn ọkan-ikoko kolaginni ti β-lactam ati awọn nucleophilic afikun lenu. Ni afikun, o tun le ṣee lo bi ayase daradara fun awọn aati ṣiṣi oruka epoxide, pese agbegbe giga ati stereoselectivity.
Awọn ọja ti o jọmọ
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
Zinc Trifluoromethanesulfonate CAS 54010-75-2
Ejò Trifluoromethanesulphonate CAS 34946-82-2
Silver Trifluoromethanesulfonate CAS 2923-28-6
TrifluoromethanesulfonicAnhydride CAS 358-23-6
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