I-Scandium Trifluomethanesfonate | I-Cas 144026-79-9 | Umvelisi wase China

I-Scandium Trifluomethanesfonate | I-Cas 144026-79-9 | Umvelisi wase China oboniswe umfanekiso
  • I-Scandium Trifluomethanesfonate | I-Cas 144026-79-9 | Umvelisi wase China
  • I-Scandium Trifluomethanesfonate | I-Cas 144026-79-9 | Umvelisi wase China
  • I-Scandium Trifluomethanesfonate | I-Cas 144026-79-9 | Umvelisi wase China

Inkcazo emfutshane:

I-Scandium Trifluomethanesfonaulforfonate yicomic, ifomula yemolekyuli: i-SC (CF₃SO₃)

 

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I-Scandium Trifluomethanesfonate

I-CAS: 144026-79-9-9-9
Mf: c3f9o9s3s3s3s
MW: 492.16

Ucoceko: I-98% min

I-Scandium (II) i-triflates sisimo esisebenzayo esisebenzayo, esifanelekileyo, esinokufikelela kwi-ACYIRYCT. Eyona nto ibaluleke kakhulu kwi-friefel-crafting acyress, i-Diel-Alser Reactions kunye nezinye izinto zokwenza i-carbon-carbon. Ikwathatha i-stereochemically ksalela i-polymerication ye-ralylates. I-Scandium (II) I-Triflates Traiflate (4's, 5,6-Bis [4 '- (i-4'-yl] i-oxymethyl-i-piririne iqashise i-piridine ye-asymmet ye-asymmet .

Ukucaciswa

Izinto

Ukucaciswa

Iziphumo zovavanyo

Imbonakalo

Mhlophe okanye ophumeleleyo

Ivumelana

Ubunyulu

I-98% imiz

I-99.3%
ISIQINISEKISO: UYAFAZA.

Isicelo

I-Scandium (III) i-trifluomethanesfoning esetyenziswe ngokubanzi njengeyona nto ibaluleke kakhulu kwi-hydrotioution, icofe ioksijini ye-oxylogous yi-ferrocegene deskvol ye-indoles ye-Indoles kunye nePylole. Ibandakanyeka kwi-Mukayama Alldol yongezwe kwaye yenzelwa i-stereochemicals i-polymerication ye-ralylates. Isebenza njenge-lewid catalyst kwaye isetyenziswe kwi-synthesis ye-bullvalone nge-sulfur ylide ye-sulfur.

 

Iimveliso ezinxulumene noko

I-Europium Trifluomethanesfonate CAS 52093-25-15-1
Ytterbium TrifluomethanesfoethanesFoulfoulfoulfoulfoulfoulfoul-252976-51-5
I-Scandium Trifluomethanesfoulfonate CAS 144026-79-9-9-9-9-9-9
ICriium Trifluomethanesfonate CAS 76089999999999-7-5
I-Lanthanum trifluomethanesmethanesfonate cas 76089999999999-7-5
I-Praseodymuum trifluomethanesfoethanesfonate cas 52093-27-73
I-Samrium Trifluomethanesmenguul -aulfonate cas 52093-28-4
I-Yttrium trifluomethanesfoulfowuni 52093-30-8
I-Terbium Trifluomethaneromethanesfoethanesfoulfoulfoulfoulfoulfoulfoulfomethane 148980-31-8
I-neodiyoum trifluomethaneromethanesfonate cas 34622-08-7
I-Gadoliium trifluomethanesfoethanesfonate cas 52093-29-5
I-Zinc trifluomethaneromethanesfonate cas 54010-75-2
Ubhedu
Isilivere ye-trifluomethanesfonate cas 2923-28-6
Trifluomethanesmethanesfouldridedrided 88-23-6-6

Izibonelelo zethu

I-Scandi-Scandium-Scandium-oxide-enexabiso le-2

Inkonzo esinokuyinika

1) Imvumelwano esesikweni inokusayinwa

2) Isivumelwano semfihlo sinokutyikitywa

I-3) isiqinisekiso seentsuku ezisixhenxe

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