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

Whakaahuatanga Poto:

Ingoa: Trimethylsilyl Trifluoromethanesulfonate

CAS: 27607-77-8

Parakore: >99.0% (GC)

Te Wai Kowhai Kowhai Maama ranei

Kounga Teitei, Hanganga Aromoni

E-Mail: alvin@ruifuchem.com

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Hua e Pa ana

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Whakaahuatanga:

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

Ngā Āhuatanga matū:

Ingoa matū	Trimethylsilyl Trifluoromethanesulfonate
Nga kupu taurite	TMS Triflate;TMSOTf;Trifluoromethanesulfonic Acid Trimethylsilylester;Trimethylsilyl Triflate;Trifluoromethanesulfonic Acid Trimethylsilyl Ester;TMS-OTf
Tau CAS	27607-77-8
Tau CAT	RF-PI2096
Tūnga Taonga	I roto i te Stock, Production Tauine Up ki Taranata
Tātai rāpoi	C4H9F3SiSO3
Taumaha rāpoi	222.26
Kohuatanga	77 ℃/80mmHg
Te tairongo	Te makuku me te hau
Wairewa wai	Tauhohenga
Te Manawao Hydrolytic	8: Ka tere te tauhohenga ki te makuku, te wai, nga whakarewa porotiki
Waitohu	Ruifu Chemical

Whakatakotoranga:

Tūemi	Whakatakotoranga
Te ahua	He Wai Puata, Kowhai Maama ranei, He Kaka Whakatairanga
Te Maama / Tikanga Tatauria	>99.0% (GC)
Proton NMR Spectrum	He rite ki te Hanganga
Te Hihinga NMR Fluorine	He rite ki te Hanganga
Kiato (20℃)	1.228~1.230
Taupū Refactive n20/D	1.359~1.361
H2O	≤0.02%
SO42-	≤50ppm
F-	≤10ppm
Cl-	≤50ppm
Paerewa Whakamatau	Paerewa hinonga

Mōkī me te Rokiroki:

Mōkī: Pounamu, 25kg / Barrel, i runga ranei i te hiahia a te kaihoko

Tikanga Rokiroki:Whakaorangia i roto i nga ipu kua hiri ki te waahi makariri me te maroke;Tiaki i te marama me te makuku

Painga:

FAQ:

Taupānga:

Ko te Trimethylsilyl Trifluoromethanesulfonate (CAS: 27607-77-8) he whakakorikori waikawa Lewis kaha me te kaihoko silylating pai.I te nuinga o te wa ka whakamahia i roto i te hurihanga rite-Dieckmann o te ester-imides me te diesters, ka whakamahia ano hoki ki te whakareri i te difluoroboron triflate etherate he waikawa Lewis kaha rawa i roto i te whakarewa acetonitrile.Ka whakamahia te Trimethylsilyl Trifluoromethanesulfonate i muri i nga tauhohenga:1.Te whakawhanaunga.Ka whakamahia nuitia te TMSOTf ki te huri i nga pūhui waro ki o ratou enol ethers.Ko te hurihanga he 109 tere ake ki te TMSOTf/triethylamine i te chlorotrimethylsilane.Ko te Trimethylsilyl Trifluoromethanesulfonate he triflate trialkylsilyl e whakamahia ana hei whakakorikori i roto i te whakahiato waro.Ka whakamahia tahi me te boron trifluoride eth yl ether hei whakarite i te waikawa Lewis he kaha ake i ona waahanga me te tino whai hua ki te whakarewa acetonitrile.