Holmium(III) Trifluoromethanesulfonate CAS 139177-63-2 Purity >98.0% (Complexometric Titration) Ho 26.2~27.6%
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
Pangalan ng kemikal | Holmium(III) Trifluoromethanesulfonate |
Mga kasingkahulugan | Holmium Trifluoromethanesulfonate;Holmium(III) Triflate;Trifluoromethanesulfonic Acid Holmium(III) Salt |
Numero ng CAS | 139177-63-2 |
Numero ng CAT | RF-PI2103 |
Katayuan ng Stock | Sa Stock, Production Scale Hanggang Tonelada |
Molecular Formula | (CF3SO3)3Ho |
Molekular na Timbang | 612.14 |
Katatagan | Hygroscopic |
Tatak | Ruifu Chemical |
item | Mga pagtutukoy |
Hitsura | Puti hanggang Rosas na Pulbos o Kristal |
Kadalisayan / Paraan ng Pagsusuri | >98.0% (Complexometric Titration) |
Ho | 26.2~27.6% (Complexometric Titration) |
Infrared Spectrum | Naaayon sa Istraktura |
Proton NMR Spectrum | Naaayon sa Istraktura |
Pamantayan sa Pagsubok | Enterprise Standard |
Package: Bote, Aluminum foil bag, 25kg/Cardboard Drum, o ayon sa pangangailangan ng customer
Kondisyon ng Imbakan:Mag-imbak sa mga selyadong lalagyan sa malamig at tuyo na lugar;Protektahan mula sa liwanag at kahalumigmigan
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Ang Holmium(III) Trifluoromethanesulfonate (CAS: 139177-63-2) ay isang Lewis acid na mapagparaya sa tubig na ginagamit sa Aldol reaction ng silyl enol ethers na may aldehydes.At ginagamit din bilang Catalyst para sa Asymmetric alpha-amination, Diels-Alder reactions, Benzyl etherification, Stereoselective cycloaddition reactions, Acceleration of hydrogen-transfer reactions, Glycosylation.
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