Scandium (III) Trifluoromethanesulfonate CAS 144026-79-9 Tsafta > 98.0% (Chelometric Titration) Scandium> 9.0%
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
Sunan Sinadari | Scandium (III) Trifluoromethanesulfonate |
Makamantu | Scandium (III) Triflate;Scandium Trifluoromethanesulfonate;Trifluoromethanesulfonic Acid Scandium (III) Gishiri;Sc (OTf) 3;Sc (SO3CF3)3 |
Lambar CAS | 144026-79-9 |
Lambar CAT | Saukewa: RF-PI2108 |
Matsayin Hannun jari | A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton |
Tsarin kwayoyin halitta | Sc (SO3CF3)3 |
Nauyin Kwayoyin Halitta | 492.16 |
Hankali | Hygroscopic |
Matsayin narkewa | > 300 ℃ |
Solubility | Mai narkewa a cikin Ruwa, Barasa da Acetonitrile |
Alamar | Ruifu Chemical |
Abu | Ƙayyadaddun bayanai |
Bayyanar | Farin Foda |
Tsarkake / Hanyar Bincike | >98.0% (Chelometric Titration) |
Scandium | >9.0% (Complexometric EDTA) |
Infrared Spectrum | Yayi daidai da Tsarin |
X-ray Diffraction | Yayi daidai da Tsarin |
Matsayin Gwaji | Matsayin Kasuwanci |
Kunshin: Bottle, Aluminum tsare jakar, 25kg / kwali Drum, ko bisa ga abokin ciniki ta bukata
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi
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Scandium (III) Trifluoromethanesulfonate, kuma aka sani da Scandium (III) Triflate, (CAS: 144026-79-9) wani aiki ne mai inganci, mai inganci, mai murmurewa da sake amfani da acylation mai kara kuzari.Yana da mahimmanci mai kara kuzari ga Friedel-Crafts acylation, Diels-Alder halayen da sauran halayen haɗin gwiwar carbon-carbon.Har ila yau, stereochemically yana haifar da radical polymerization na acrylates.Scandium (III) Trifluoromethanesulfonate ana amfani da shi sosai azaman mai kara kuzari a cikin hydrothiolation, zaɓin ragewar iskar oxygen guda biyu ta hanyar ferrocene da vinylogous Fridel-crafts alkylation na indoles da pyrrole a cikin ruwa.Yana shiga cikin ƙari na Mukaiyama aldol kuma stereochemically yana haifar da radical polymerization na acrylates.Yana aiki azaman mai haɓaka acid na Lewis kuma ana amfani dashi a cikin haɗin bullvalone ta hanyar sulfur sulfur mai daidaitacce.Martani: Lewis acid mai jure ruwa.Yawanci ana amfani da shi a cikin kewayon halayen haɓakar halayen Lewis acid.Ingantacciyar tushen ƙarfe don Lewis acid catalyzed halayen asymmetric.Catalyzes Friedel-Crafts alkylation, acylation da alaƙa masu alaƙa.Yana sarrafa tsarin domino- da yawa-bangare iri-iri.Yana daidaita abubuwan da ke tattare da electrophilic na alpha-diazoesters tare da ketones.Yana daidaita halayen shigar carbon.
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