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

Tuairisgeul goirid:

Ytterbium(III) Trifluoromethanesulfonate Hydrate

CAS: 54761-04-5

Purity: > 98.0% (Titration Chelometric)

Yb: 26.8 ~ 29.0% (EDTA iom-fhillte)

Coltas: Pùdar nach eil geal no liath aotrom

E-Mail: alvin@ruifuchem.com

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Tuairisgeul:

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

Feartan ceimigeach:

Ainm Ceimigeach	Ytterbium(III) Trifluoromethanesulfonate Hydrate
Co-fhaclan	Acid Trifluoromethanesulfonic Ytterbium(III) Hydrate Salainn;Ytterbium(III) Triflate Hydrate
Àireamh CAS	54761-04-5
Àireamh CAT	RF-PI2097
Inbhe Stoc	Ann an stoc, ìre toraidh suas gu tonna
Foirmle Molecular	C3F9O9S3Yb·xH2O
Cuideam Molecular	620.24
Mothachail	Hygroscopic
Brand	Ceimigeach Ruifu

Sònrachaidhean:

Nì	Sònrachaidhean
Coltas	Pùdar nach eil geal no liath aotrom
Purity / Modh Mion-sgrùdadh	>98.0% (Titration Chelometric) (Calcd. on Anhydrous Substance)
Yb	26.8 ~ 29.0% (EDTA iom-fhillte)
Uisge (le Karl Fischer)	≤4.00%
Mion-sgrùdadh ICP	A’ dearbhadh co-phàirt Ytterbium
Spectrum fo-dhearg	A 'gèilleadh ris an Structar
Diofar X-Ray	A 'gèilleadh ris an Structar
Inbhe deuchainn	Inbhe Iomairt

Pacaid & Stòradh:

Pacaid: Botal, poca foil alùmanum, 25kg / druma cairt-bhòrd, no a rèir riatanas luchd-ceannach

Suidheachadh stòraidh:Bùth ann an soithichean dùinte ann an àite fionnar is tioram;Dìon bho sholas is taiseachd

Buannachdan:

Ceistean Cumanta:

Iarrtas:

Tha Ytterbium(III) Trifluoromethanesulfonate Hydrate (CAS: 54761-04-5) ag obair mar inneal-catharra ann an synthesis organach heterocycles.Bidh e cuideachd ag obair mar searbhag Leòdhasach ann an grunn ath-bheachdan organach.Catalyst meatailt talmhainn tearc ioma-chruthach ann an synthesis organach.Chaidh catalyst searbhag Leòdhais a tha fulang le uisge a chleachdadh o chionn ghoirid ann an syntheses aon-phoit de β-lactams, agus ann an ath-bheachdan cur-ris radaigeach agus nucleophilic stereocontrolled.Catalizes synthesis deoxypenostatin A ann am freagairt nobhail, stereoselective, intramolecular Diels-Alder.Catalyst searbhag Leòdhais air a chleachdadh le alcaloid chinchona silylated ann an synthesis neo-chunbhalach de β-lactams a chaidh a chuir na àite bho chloride searbhagach agus aryl imine.Cuideachd air a chleachdadh airson ath-bhualadh aldehyde-ene a chatalachadh ann an synthesis den chnàmhan guaiane.Catalyst searbhag Leòdhais cudromach airson measgachadh de ath-bheachdan synthetigeach, a’ toirt a-steach allylborations.