Trimethylsilyl Trifluoromethanesulfonate CAS 27607-77-8 Mimọ>99.0% (GC)
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
Orukọ Kemikali | Trimethylsilyl Trifluoromethanesulfonate |
Awọn itumọ ọrọ sisọ | TMS Triflate;TMSOTf;Trifluoromethanesulfonic Acid Trimethylsilylester;Trimethylsilyl Triflate;Trifluoromethanesulfonic Acid Trimethylsilyl Ester;TMS-OTf |
Nọmba CAS | 27607-77-8 |
NỌMBA CAT | RF-PI2096 |
Iṣura Ipo | Ninu Iṣura, Iwọn iṣelọpọ Ti o to Awọn Toonu |
Fọọmu Molecular | C4H9F3SiSO3 |
Òṣuwọn Molikula | 222.26 |
Ojuami farabale | 77℃/80mmHg |
Ifamọ | Ọrinrin & Afẹfẹ Sensitive |
Omi Solubility | Fesi |
Hydrolytic ifamọ | 8: Fesi ni kiakia Pẹlu Ọrinrin, Omi, Protic Solvents |
Brand | Ruifu Kemikali |
Nkan | Awọn pato |
Ifarahan | Liquid Sihin Alailowaya tabi Imọlẹ Yellow, Olfato ti nmu |
Mimọ / Analysis Ọna | > 99.0% (GC) |
Proton NMR julọ.Oniranran | Ni ibamu si Eto |
Fluorine NMR julọ.Oniranran | Ni ibamu si Eto |
Ìwọ̀n (20℃) | 1.228 ~ 1.230 |
Atọka Refractive n20/D | 1.359 ~ 1.361 |
H2O | ≤0.02% |
SO42- | ≤50ppm |
F- | ≤10ppm |
Cl- | ≤50ppm |
Igbeyewo Standard | Standard Enterprise |
Package: Igo, 25kg/Barrel, tabi gẹgẹbi ibeere alabara
Ipò Ìpamọ́:Fipamọ sinu awọn apoti ti a fi edidi ni itura ati ibi gbigbẹ;Dabobo lati ina ati ọrinrin
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Trimethylsilyl Trifluoromethanesulfonate (CAS: 27607-77-8) jẹ ayase Lewis acid ti o lagbara ati oluranlowo silylating daradara.Nigbagbogbo a lo ni Diickmann-bi gigun kẹkẹ ti ester-imides ati awọn ounjẹ ounjẹ, ati pe o tun lo lati mura difluoroboron triflate etherate Lewis acid ti o lagbara ni pataki ni epo acetonitrile.Trimethylsilyl Trifluoromethanesulfonate jẹ lilo gbogbogbo ni atẹle awọn aati:1.Silylation.TMSOTf jẹ lilo pupọ ni iyipada ti awọn agbo ogun carbonyl si awọn ethers enol wọn.Iyipada jẹ diẹ ninu 109 yiyara pẹlu TMSOTf/triethylamine ju pẹlu chlorotrimethylsilane.Trimethylsilyl Trifluoromethanesulfonate jẹ triflate trialkylsilyl ti a lo bi ayase ni iṣelọpọ Organic.O ti wa ni lilo ni apapo pẹlu boron trifluoride eth yl ether lati ṣeto Lewis acid ti o lagbara ju awọn ẹya ara rẹ lọ ati paapaa ti o munadoko ninu epo acetonitrile.
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