Holmium(III) Trifluoromethanesulfonate CAS 139177-63-2 Ubunyulu > 98.0% (Complexometric Titration) Ho 26.2 ~ 27.6%

Inkcazelo emfutshane:

Igama: Holmium(III) Trifluoromethanesulfonate

CAS: 139177-63-2

Ubunyulu: >98.0% (Complexometric Titration)

Ho: 26.2 ~ 27.6% (Complexometric Titration)

Imbonakalo: Imhlophe ukuya kwiPinki yomgubo okanye iiCrystals

E-Mail: alvin@ruifuchem.com

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Iinkcukacha zeMveliso

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Iithegi zeMveliso

Inkcazo:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Holmium(III) Trifluoromethanesulfonate (CAS: 139177-63-2) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	Holmium(III) Trifluoromethanesulfonate
Izithethantonye	iHolmium Trifluoromethanesulfonate;iHolmium(III) Triflate;I-Trifluoromethanesulfonic Acid Holmium(III) Ityuwa
Inombolo yeCAS	139177-63-2
Inombolo yeCAT	RF-PI2103
Ubume beStokhwe	Kwi-Stock, iMveliso yoMveliso ukuya kwiiToni
Ifomula yeemolekyuli	(CF3SO3)3Ho
Ubunzima beMolekyuli	612.14
Uzinzo	Hygroscopic
Uphawu	Ruifu Chemical

Iinkcukacha:

Into	Iinkcukacha
Imbonakalo	Mhlophe ukuya kuPinki Powder okanye iiCrystals
Ubunyulu / Indlela yokuHlalutya	>98.0% (Complexometric Titration)
Ho	26.2 ~ 27.6% (Complexometric Titration)
I-Infrared Spectrum	Iyahambelana neSakhiwo
Proton NMR Spectrum	Iyahambelana neSakhiwo
Umgangatho woVavanyo	Umgangatho woShishino

Ukupakishwa kunye noGcino:

Iphakheji: Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ukukhanya kunye nokufuma

Izinto eziluncedo:

FAQ:

Isicelo:

I-Holmium (III) i-Trifluoromethanesulfonate (i-CAS: 139177-63-2) i-Lewis acid ekwazi ukumelana namanzi esetyenziswe kwi-Aldol reaction ye-silyl enol ethers ene-aldehydes.Kwaye ikwasetyenziswa njengeCatalyst yeAsymmetric alpha-amination, Diels-Alder reactions, Benzyl etherification, Stereoselective cycloaddition reactions, Ukukhawulezisa ukuphendula kwehydrogen-transfer, Glycosylation.