Scandium (III) Trifluoromethanesulfonate CAS 144026-79-9 Purity > 98.0% (Chelometric Titration) Scandium > 9.0%

Lus piav qhia luv luv:

Lub npe: Scandium (III) Trifluoromethanesulfonate

Synonyms: Scandium(III) Triflate

CAS: 144026-79-9 Nr

Purity:> 98.0% (Chometric Titration)

Scandium:> 9.0% (Complexometric EDTA)

Cov tsos mob: Dawb hmoov

E-Mail: alvin@ruifuchem.com

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Product Detail

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Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Scandium(III) Trifluoromethanesulfonate (CAS: 144026-79-9) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	Scandium (III) Trifluoromethanesulfonate
Synonyms	Scandium(III) Triflate;Scandium Trifluoromethanesulfonate;Trifluoromethanesulfonic Acid Scandium (III) ntsev;Sc(OTf) 3;Sc(SO3CF3) 3
CAS Nr	144026-79-9
CAT Number	Qauv TSIS MUAJ: RF-PI2108
Tshuag xwm txheej	Nyob rau hauv Tshuag, ntau lawm Scale mus txog Tons
Molecular Formula	Sc(SO3CF3) 3
Molecular Luj	492.16 ib
rhiab heev	Hygroscopic
Melting Point	> 300 ℃
Solubility	Soluble hauv dej, cawv thiab acetonitrile
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Dawb hmoov
Purity / Analysis Method	> 98.0% (Chelometric Titration)
Scandium	> 9.0% (Complexometric EDTA)
Infrared Spectrum	Raws li tus qauv
X-Ray Diffraction	Raws li tus qauv
Test Standard	Enterprise Standard

Pob & Cia:

Pob: Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo

Qhov zoo:

FAQ:

Daim ntawv thov:

Scandium(III) Trifluoromethanesulfonate, tseem hu ua Scandium(III) Triflate, (CAS: 144026-79-9) yog ib qho ua tau zoo, ua tau zoo, rov qab tau thiab rov siv tau acylation catalyst.Nws yog ib qho tseem ceeb catalyst rau Friedel-Crafts acylation, Diels-Alder cov tshuaj tiv thaiv thiab lwm yam carbon-carbon bond-forming tshwm sim.Nws kuj tseem stereochemically catalyzes radical polymerization ntawm acrylates.Scandium(III) Trifluoromethanesulfonate yog dav siv los ua cov catalyst hauv hydrothiolation, xaiv ob-electron txo cov pa oxygen los ntawm ferrocene derivatives thiab vinylogous Fridel-crafts alkylation ntawm indoles thiab pyrrole hauv dej.Nws koom nrog hauv Mukaiyama aldol ntxiv thiab stereochemically catalyzes radical polymerization ntawm acrylates.Nws ua raws li Lewis acid catalyst thiab siv nyob rau hauv lub synthesis ntawm bullvalone ntawm ib tug stabilized sulfur ylide.Cov tshuaj tiv thaiv: Dej tiv taus Lewis acid.Feem ntau siv nyob rau hauv ntau yam ntawm Lewis acid catalyzed cov tshuaj tiv thaiv.Cov khoom siv hlau zoo rau Lewis acid catalyzed asymmetric tshua.Catalyzes Friedel-Crafts alkylation, acylation thiab lwm yam tshuaj tiv thaiv.Catalyzes ntau yam domino- thiab ntau cov txheej txheem.Catalyzes electrophilic ntxiv ntawm alpha-diazoesters nrog ketones.Catalyzes cov pa roj carbon ntxig cov tshuaj tiv thaiv.