Europii trifluoromethanesulfonas
CAS: 52093-25-1
MF: C3EuF9O9S3
MW: 599.17
EINECS: 200-350-6
Puritas: 98% min.
Natura:
Europii trifluoromethanesulfonas est solidum crystallinum album, solubile in solventibus organicis polaribus, ut ethanolo, methanolo et dimethylformamido.
Altis temperaturis putrescet et gases toxicos emittet.
Umorem absorbebit et cum aqua in aere reagebit.
In chemia organica, triflatum, etiam nomine systematico trifluoromethanesulfonatum notum, est grex functionalis cum formula CF₃SO₃−. Grex triflati saepe per −OTf repraesentatur, contra −Tf (triflyl). Exempli gratia, n-butyl triflatum scribi potest ut CH₃CH₂CH₂CH₂OTf.
Res | Specificatio | Resultata probationum |
Aspectus | Pulvis albus vel subalbus | Pulvis albus |
Examen | Minimum 98% | 98.5% |
Conclusio: Qualificata |
Applicatio
Europii trifluoromethanesulfonas ut fons fluorescentiae pro gelis lucis et specillis fluorescentibus adhiberi potest. Fluorescentiam rubram emittere potest, itaque latam applicationum varietatem in imaginibus fluorescentiae biologicis, biosensu et instrumentis optoelectronicis habet.
Etiam ut catalysator in synthesi organica adhiberi potest.
Acidum Lewisianum aquae tolerans est, quod in reactione Aldolica aetherum silyl enolicorum cum aldehydis adhibetur.
Producta similia
Europii Trifluoromethanesulfonas CAS 52093-25-1
Ytterbii Trifluoromethanesulfonas CAS 252976-51-5
Scandium Trifluoromethanesulfonatum CAS 144026-79-9
CERII TRIFLUOROMETHANESULFONAS CAS 76089-77-5
LANTHANI TRIFLUOROMETHANESULFONAS CAS 76089-77-5
Praseodymii Trifluoromethanesulfonas CAS 52093-27-3
Samarii Trifluoromethanesulfonas CAS 52093-28-4
Yttrium Trifluoromethanesulfonatum CAS 52093-30-8
Terbii Trifluoromethanesulfonas CAS 148980-31-8
Neodymii Trifluoromethanesulfonas CAS 34622-08-7
Gadolinii Trifluoromethanesulfonas CAS 52093-29-5
Zinci Trifluoromethanesulfonas CAS 54010-75-2
Cupri Trifluoromethanesulphonas CAS 34946-82-2
Argentum Trifluoromethanesulfonatum CAS 2923-28-6
Anhydridum Trifluoromethanesulfonicum CAS 358-23-6
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