Europium trifluoromethanesulfonate
CAS: 52093-25-1
MF: C3EuF9O9S3
MW: 599.17
EINECS: 200-350-6
Chiyero: 98% min
Chilengedwe:
Europium trifluoromethanesulfonate ndi woyera crystalline olimba sungunuka mu polar organic solvents monga ethanol, methanol ndi dimethylformamide.
Idzawola pakatentha kwambiri ndikutulutsa mpweya wapoizoni.
Idzayamwa chinyezi ndikuchitapo kanthu ndi madzi mumlengalenga.
Mu organic chemistry, triflate, yomwe imadziwikanso ndi dzina ladongosolo trifluoromethanesulfonate, ndi gulu logwira ntchito lomwe lili ndi formula CF₃SO₃−. Gulu la triflate nthawi zambiri limaimiridwa ndi −OTf, mosiyana ndi −Tf (triflyl). Mwachitsanzo, n-butyl triflate ikhoza kulembedwa ngati CH₃CH₂CH₂CH₂OTf.
| Zinthu | Kufotokozera | Zotsatira za mayeso |
| Maonekedwe | ufa woyera kapena wopanda-woyera | White ufa |
| Kuyesa | 98% mphindi | 98.5% |
| Kutsiliza: Woyenerera | ||
Kugwiritsa ntchito
Europium trifluoromethanesulfonate itha kugwiritsidwa ntchito ngati gwero la fluorescence la ma gels owala ndi ma probe a fulorosenti. Ikhoza kutulutsa fluorescence yofiira, kotero imakhala ndi ntchito zosiyanasiyana mu biological fluorescence imaging, biosensing ndi optoelectronic zipangizo.
Itha kugwiritsidwanso ntchito ngati chothandizira mu organic synthesis.
Ndi Lewis acid wolekerera madzi omwe amagwiritsidwa ntchito mu Aldol reaction ya silyl enol ethers ndi aldehydes.
Zogwirizana nazo
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
Silver Trifluoromethanesulfonate CAS 2923-28-6
TrifluoromethanesulfonicAnhydride CAS 358-23-6
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