Trimethylsilyl Trifluoromethanesulfonate CAS 27607-77-8 Tsafta> 99.0% (GC)

Takaitaccen Bayani:

Suna: Trimethylsilyl Trifluoromethanesulfonate

Saukewa: 27607-77-8

Tsafta:> 99.0% (GC)

Ruwa mara launi ko rawaya mai haske

Kyakkyawan inganci, Samar da Kasuwanci

E-Mail: alvin@ruifuchem.com

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Bayani:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Trimethylsilyl Trifluoromethanesulfonate (CAS: 27607-77-8) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari	Trimethylsilyl Trifluoromethanesulfonate
Makamantu	TMS Triflate;TMSOTf;Trifluoromethanesulfonic Acid Trimethylsilylester;Trimethylsilyl Triflate;Trifluoromethanesulfonic Acid Trimethylsilyl Ester;TMS-OTf
Lambar CAS	27607-77-8
Lambar CAT	Saukewa: RF-PI2096
Matsayin Hannun jari	A cikin Hannun jari, Ma'aunin samarwa Har zuwa Ton
Tsarin kwayoyin halitta	Saukewa: C4H9F3SiSO3
Nauyin Kwayoyin Halitta	222.26
Wurin Tafasa	77 ℃/80mmHg
Hankali	Danshi & Iska Mai Hankali
Ruwan Solubility	Mai da martani
Hydrolytic Sensitivity	8: Yana Amsa Gaggawa Tare da Danshi, Ruwa, Maganganun Protic
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abu	Ƙayyadaddun bayanai
Bayyanar	Ruwa mara launi ko Hasken Rawaya Mai Fassara, Ƙashin Ƙanshi
Tsarkake / Hanyar Bincike	> 99.0% (GC)
Abubuwan da aka bayar na Proton NMR Spectrum	Yayi daidai da Tsarin
Fluorine NMR Spectrum	Yayi daidai da Tsarin
Yawan yawa (20 ℃)	1.228 ~ 1.230
Fihirisar Refractive n20/D	1.359 ~ 1.361
H2O	≤0.02%
SO42-	≤50ppm
F-	≤10ppm
Cl-	≤50ppm
Matsayin Gwaji	Matsayin Kasuwanci

Kunshin & Ajiya:

Kunshin: Kwalba, 25kg / Ganga, ko bisa ga bukatun abokin ciniki

Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi

Amfani:

FAQ:

Aikace-aikace:

Trimethylsilyl Trifluoromethanesulfonate (CAS: 27607-77-8) mai karfi Lewis acid mai kara kuzari ne kuma ingantaccen silyating wakili.Yawancin lokaci ana amfani da shi a cikin keken keke na Dieckmann-kamar ester-imides da diesters, kuma ana amfani da su don shirya difluoroboron triflate etherate mai ƙarfi Lewis acid musamman a cikin sauran ƙarfi na acetonitrile.Trimethylsilyl Trifluoromethanesulfonate ana amfani dashi gabaɗaya ta halayen halayen:1.Silylation.Ana amfani da TMSOTf sosai a cikin jujjuya mahaɗan carbonyl zuwa ethers ɗin su.Juyawa shine wasu 109 da sauri tare da TMSOTf/triethylamine fiye da chlorotrimethylsilane.Trimethylsilyl Trifluoromethanesulfonate ne trialkylsilyl triflate amfani a matsayin mai kara kuzari a cikin kwayoyin kira.Ana amfani dashi a hade tare da boron trifluoride eth yl ether don shirya Lewis acid wanda ya fi ƙarfinsa fiye da abubuwan da ke ciki kuma musamman tasiri a cikin acetonitrile ƙarfi.