Trimethylsilyl Trifluoromethanesulfonate CAS 27607-77-8 Kemurnian > 99,0% (GC) Gambar Unggulan

Trimetilsilil Trifluoromethanesulfonat CAS 27607-77-8 Kemurnian >99,0% (GC)

Katrangan singkat:

Jeneng: Trimethylsilyl Trifluoromethanesulfonate

CAS: 27607-77-8

Kemurnian:> 99,0% (GC)

Cairan transparan sing ora ana warna utawa kuning cahya

Kualitas Tinggi, Produksi Komersial

E-Mail: alvin@ruifuchem.com

Kirimi email kanggo kita

Detail Produk

Produk sing gegandhengan

Tag produk

katrangan:

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

Sifat Kimia:

Jeneng Kimia	Trimetilsilil Trifluoromethanesulfonat
sinonim	TMS Triflate;TMSOTf;Asam Trifluoromethanesulfonic Trimethylsilylester;Trimetilsilil Triflate;Trifluoromethanesulfonic Acid Trimethylsilyl Ester;TMS-OTf
Nomer CAS	27607-77-8
Nomer CAT	RF-PI2096
Status Simpenan	Ing Simpenan, Skala Produksi Nganti Ton
Formula Molekul	C4H9F3SiSO3
Bobot Molekul	222.26
Titik didih	77 ℃ / 80 mmHg
Sensitivitas	Kelembapan & Sensitif Udara
Kelarutan banyu	Reacts
Sensitivitas Hidrolitik	8: Reaksi Cepet Kanthi Kelembapan, Banyu, Pelarut Protik
Merk	Kimia Ruifu

Spesifikasi:

Item	Spesifikasi
Penampilan	Cairan transparan sing ora ana warna utawa kuning cahya, mambu sing stimulasi
Kemurnian / Metode Analisis	> 99,0% (GC)
Proton NMR Spectrum	Conforms kanggo Struktur
Spektrum NMR Fluor	Conforms kanggo Struktur
Kapadhetan (20 ℃)	1.228~1.230
Indeks bias n20/D	1.359~1.361
H2O	≤0,02%
SO42-	≤50ppm
F-	≤10ppm
Cl-	≤50ppm
Test Standar	Standar Perusahaan

Paket & Panyimpenan:

Paket: Botol, 25kg / Barrel, utawa miturut kabutuhan pelanggan

Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan

Kaluwihan:

FAQ:

Aplikasi:

Trimethylsilyl Trifluoromethanesulfonate (CAS: 27607-77-8) minangka katalis asam Lewis sing kuwat lan agen sililasi sing efisien.Biasane digunakake ing siklisasi ester-imida lan diester kaya Dieckmann, lan uga digunakake kanggo nyiapake difluoroboron triflate etherate asam Lewis sing kuat utamane ing pelarut asetonitril.Trimethylsilyl Trifluoromethanesulfonate umume digunakake reaksi ing ngisor iki:1.Silylation.TMSOTf akeh digunakake ing konversi senyawa karbonil dadi eter enol.Konversi kira-kira 109 luwih cepet karo TMSOTf/triethylamine tinimbang karo chlorotrimethylsilane.Trimethylsilyl Trifluoromethanesulfonate minangka triflate trialkylsilyl sing digunakake minangka katalis ing sintesis organik.Iki digunakake ing kombinasi karo boron trifluoride eth yl ether kanggo nyiapake asam Lewis sing luwih kuat tinimbang komponen lan utamané efektif ing pelarut asetonitril.