Trifluoromethanesulfonic Anhydride CAS 358-23-6 Kev Ntsuam Xyuas > 99.0% (T) Cov duab tshwj xeeb

Trifluoromethanesulfonic Anhydride CAS 358-23-6 Kev Ntsuas > 99.0% (T)

Lus piav qhia luv luv:

Lub npe: Trifluoromethanesulfonic Anhydride

CAS: 358-23-6 Nr

Kev Ntsuas:> 99.0% (Neutralization Titration)

Cov tsos: Xim tsis muaj kua

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Product Detail

Yam khoom

Khoom cim npe

Nqe lus piav qhia:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Trifluoromethanesulfonic Anhydride (CAS: 358-23-6) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Chemical Properties:

Tshuaj npe	Trifluoromethanesulfonic Anhydride
Synonyms	Triflic Anhydride;Trifluoromethanesulfonic Acid Anhydride;Trifluoromethanesulphonic Anhydride;Tf2O
CAS Nr	358-23-6 : kuv
CAT Number	Qauv TSIS MUAJ: RF-PI2093
Tshuag xwm txheej	Hauv Tshuag, Muaj Peev Xwm Ntau Lawm 600MT / Xyoo
Molecular Formula	C2F6O5S2
Molecular Luj	282.14 Nws
Melting Point	-80 ℃
Boiling Point	81.0 ~ 83.0 ℃ (lit.)
rhiab heev	Moisture Sensitive, Kub Sensitive, Hygroscopic
Solubility	Miscible Nrog Dichloromethane.Immiscible Nrog Hydrocarbons
Dej Solubility	Reacts nruj nrog dej
Cia Temp.	Chav ntsuas kub, Argon them
Hom	Ruifu Tshuaj

Specifications:

Yam khoom	Specifications
Qhov tshwm sim	Xim tsis muaj kua
Dawb fluoride (raws li F)	<300ppm
CF3SO3H	<0.50% (Trifluoromethanesulfonic Acid) (Proton NMR)
Assay	> 99.0% (Neutralization Titration)
Qhov ceev (20 ℃)	1.718-1.725 Nws
Refractive Index n20/D	1.321-1.323 ib
Infrared Spectrum	Raws li tus qauv
Test Standard	Enterprise Standard

Pob & Cia:

Pob: Lub raj mis, 25kg / chim, los yog raws li tus neeg yuav tsum tau muaj

Cia txias:Khaws rau hauv cov thawv ntim khoom ntawm qhov chaw txias thiab qhuav;Tiv thaiv los ntawm lub teeb thiab noo noo

Qhov zoo:

FAQ:

Daim ntawv thov:

Trifluoromethanesulfonic Anhydride (CAS: 358-23-6) yog ib qho khoom siv hluav taws xob muaj zog siv hauv cov tshuaj synthesis los qhia txog pawg triflyl.Trifluoromethanesulfonic Anhydride yog dav siv reagent rau synthesis ntawm alkyl thiab vinyl triflates.Catalyst rau glycosylation rau synthesis ntawm polysaccharides Reagent rau stereoselective synthesis ntawm mannosazide methyl uronate pub Activator rau ncaj qha glycosylation nrog anomeric hydroxy qab zib.Trifluoromethanesulfonic Anhydride yog siv los hloov phenols thiab imine rau hauv triflic ester thiab NTf pawg.Nws yog ib qho muaj zog electrophile siv rau kev qhia txog triflyl pawg hauv tshuaj synthesis.Nws ua hauj lwm raws li ib tug reagent nyob rau hauv kev npaj ntawm alkyl thiab vinyl triflates, thiab rau stereoselective synthesis ntawm mannosazide methyl uronate pub.Nws ua raws li lub zog rau glycosylation nrog anomeric hydroxy qab zib los npaj polysaccharides.