Scandium(III) Trifluoromethanesulfonate CAS 144026-79-9 Maʻemaʻe >98.0% (Chelometric Titration) Scandium >9.0%

ʻO ka wehewehe pōkole:

Inoa: Scandium(III) Trifluoromethanesulfonate

Synonyms: Scandium(III) Triflate

CAS: 144026-79-9

Maʻemaʻe: >98.0% (Chelometric Titration)

Scandium: >9.0% (Complexometric EDTA)

Nānā: Pada Keʻokeʻo

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

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

Na Waiwai Kemika:

Inoa Kimia	Scandium(III) Trifluoromethanesulfonate
Nā huaʻōlelo like	Scandium(III) Triflate;Scandium Trifluoromethanesulfonate;Trifluoromethanesulfonic Acid Scandium(III) Paakai;Sc(OTf)3 ;Sc(SO3CF3)3
Helu CAS	144026-79-9
Helu CAT	RF-PI2108
Kūlana Kūʻai	Ma ka waihona, hoʻonui ʻia a hiki i nā tona
ʻĀpana Molekala	Sc(SO3CF3)3
Kaumaha Molecular	492.16
ʻO ka ʻike	Hygroscopic
Lae hehee	>300 ℃
Ka hikiwawe	Hiki ke hoʻoheheʻe ʻia i ka wai, ka waiʻona a me ka acetonitrile
Brand	Kemika Ruifu

Nā kikoʻī:

'ikamu	Nā kikoʻī
Ka nana aku	Pauda keʻokeʻo
Maʻemaʻe / Kaʻina Hanana	>98.0% (Chelometric Titration)
Scandium	>9.0% (Complexometric EDTA)
Infrared Spectrum	Kūlike i ka hoʻolālā
X-Ray Diffraction	Kūlike i ka hoʻolālā
Kūlana hoʻāʻo	Kūlana ʻoihana

Pūʻolo a me ka waiho ʻana:

Pūʻolo: ʻOmole, ʻeke ʻeke Aluminum, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.

Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai

Pono:

FAQ:

Noi:

ʻO Scandium(III) Trifluoromethanesulfonate, ʻike ʻia hoʻi ʻo Scandium(III) Triflate, (CAS: 144026-79-9) he mea hoʻoikaika ikaika, kūpono, hiki ke hoʻihoʻi a hoʻohana hou ʻia.He mea hoʻoikaika koʻikoʻi ia no ka Friedel-Crafts acylation, Diels-Alder reactions a me nā hopena hoʻopaʻa kalapona kalapona ʻē aʻe.Hoʻopiʻi stereochemically ia i ka polymerization radical o nā acrylates.Hoʻohana nui ʻia ʻo Scandium (III) Trifluoromethanesulfonate ma ke ʻano he catalyst i ka hydrothiolation, koho ʻelua-electron hoʻemi o ka oxygen e nā ferrocene derivatives a me vinylogous Fridel-crafts alkylation o indoles a me pyrrole i ka wai.Ua komo i loko o ka Mukaiyama aldol hoʻohui a stereochemically catalyzes ka radical polymerization o acrylates.Hana ʻo ia ma ke ʻano he mea hoʻohuihui Lewis a hoʻohana ʻia i ka synthesis o ka bullvalone ma o ka sulfur ylide paʻa.Nā pane: ʻAka Lewis ʻae wai.Hoʻohana maʻamau i nā ʻano hopena i hoʻopaʻa ʻia i ka waika Lewis.He kumu metala maikaʻi no ka ʻakika Lewis catalyzed asymmetric reactions.Catalyzes Friedel-Crafts alkylation, acylation a me nā hopena pili.Hoʻopiʻi i nā kaʻina hana domino- a me nā ʻāpana he nui.Hoʻopili i nā hoʻohui electrophilic o alpha-diazoesters me nā ketones.Hoʻopiʻi i nā hopena hoʻokomo kalapona.