I-Ytterbium(III) Trifluoromethanesulfonate Hydrate CAS 54761-04-5 Purity >98.0% (Chelometric Titration)

Incazelo emfushane:

I-Ytterbium(III) Trifluoromethanesulfonate Hydrate

I-CAS: 54761-04-5

Ubumsulwa: >98.0% (Chelometric Titration)

Yb: 26.8~29.0% (Complexiometric EDTA)

Ukubukeka: Okumhlophe-Okumhlophe noma Okumpunga Okukhanyayo

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Ytterbium(III) Trifluoromethanesulfonate Hydrate (CAS: 54761-04-5) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	I-Ytterbium(III) Trifluoromethanesulfonate Hydrate
Omqondofana	I-Trifluoromethanesulfonic Acid Ytterbium(III) I-Salt Hydrate;I-Ytterbium(III) Triflate Hydrate
Inombolo ye-CAS	54761-04-5
Inombolo yeCAT	I-RF-PI2097
Isimo Sesitoko	Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula	C3F9O9S3Yb·xH2O
Isisindo samangqamuzana	620.24
Kuyazwela	I-Hygroscopic
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	I-Off-White noma i-Light Gray powder
Ukuhlanzeka / Indlela Yokuhlaziya	>98.0% (Chelometric Titration) (Calcd on Anhydrous Substance)
Yb	26.8~29.0% (Complexiometric EDTA)
Amanzi (nguKarl Fischer)	≤4.00%
Ukuhlaziywa Okuyinhloko kwe-ICP	Iqinisekisa Ingxenye ye-Ytterbium
I-Infrared Spectrum	Ivumelana Nesakhiwo
I-X-Ray Diffraction	Ivumelana Nesakhiwo
Izinga Lokuhlola	I-Enterprise Standard

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwemfuneko yekhasimende

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama

Izinzuzo:

I-FAQ:

Isicelo:

I-Ytterbium(III) Trifluoromethanesulfonate Hydrate (CAS: 54761-04-5) isebenza njenge-catalyst ku-organic synthesis yama-heterocycles.Isebenza futhi njenge-Lewis acid ezinhlobonhlobo zokusabela kwe-organic.I-catalyst yensimbi yomhlaba engajwayelekile ehlukahlukene ku-organic synthesis.I-Lewis acid catalyst ekwazi ukumelana namanzi esanda kusetshenziswa ekuhlanganiseni kwebhodwe elilodwa lama-β-lactam, kanye nokusabela kokwengezwa kwe-radical ne-nucleophilic okulawulwa stereocontrolled.Icubungula ukuhlanganiswa kwe-deoxypenostatin A kunoveli, i-stereoselective, i-intramolecular Diels-Alder reaction.I-Lewis acid catalyst esetshenziswa ne-silylated chinchona alkaloid ku-asymmetric synthesis yama-β-lactam afakwe esikhundleni asuka ku-acid chloride ne-aryl imine.Futhi isetshenziselwa ukwenza ukusabela kwe-aldehyde-ene ekuhlanganisweni kohlaka lwamathambo e-guaiane.I-Lewis acid catalyst ebalulekile yokusabela okuhlukahlukene kokwenziwa, okuhlanganisa ama-alylborations.