CERIUM TRIFLUOROMETHANESULFONATE
CAS: 76089-77-5
MF: CHeF3O3S
MW: 290.19
EINECS: 676-877-4
Maʻemaʻe: 98% min
ʻO Cerium Trifluoromethanesulfonate kahi ʻano mea kemika, ʻo kona ʻano kemika ʻo CHeF3O3S, ke kaumaha molekala o 290.19. He pauda keʻokeʻo ia me kahi helu heheʻe ma luna o 300 ° C, he mānoanoa o 1.7 g/cm³, a hiki ke hoʻoheheʻe ʻia i ka wai.
| Nā mea | Hōʻike | Nā hopena hoʻāʻo |
| Ka nana aku | Pauda keʻokeʻo a keʻokeʻo paha | Pauda keʻokeʻo |
| Hoʻāʻo | 98% min | 98.3% |
| Ka Hopena: Kupono | ||
Palapala noi
ʻO Cerium Trifluoromethanesulfonate he paʻakai cerium o Trifluoromethanesulfonic acid (T790560), he waikawa ikaika i hoʻohana ʻia ma ke ʻano he catalyst no ka esterification.
Hoʻohana nui ʻia ʻo Cerium trifluoromethanesulfonate ma ke ʻano he mea hoʻoheheʻe wai waika Lewis, a hoʻohana pinepine ʻia i ka synthesis hoʻokahi o ka β-lactam a me ka hopena nucleophilic hoʻohui. Eia kekahi, hiki ke hoʻohana ʻia ma ke ʻano he catalyst maikaʻi no ka epoxide ring-open reactions, e hāʻawi ana i ke kiʻekiʻe kūloko a me ka stereoselectivity.
Nā huahana pili
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
Copper Trifluoromethanesulphonate CAS 34946-82-2
Kālā Trifluoromethanesulfonate CAS 2923-28-6
TrifluoromethanesulfonicAnhydride CAS 358-23-6
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