Trimethylsilyl Trifluoromethanesulfonate CAS 27607-77-8 Maʻemaʻe >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
Inoa Kimia | ʻO Trimethylsilyl Trifluoromethanesulfonate |
Nā huaʻōlelo like | TMS Triflate;TMSOTf;Trifluoromethanesulfonic Acid Trimethylsilylester;Trimethylsilyl Triflate;Trifluoromethanesulfonic Acid Trimethylsilyl Ester;TMS-OTf |
Helu CAS | 27607-77-8 |
Helu CAT | RF-PI2096 |
Kūlana Kūʻai | Ma ka waihona, hoʻonui ʻia a hiki i nā tona |
ʻĀpana Molekala | C4H9F3SiSO3 |
Kaumaha Molecular | 222.26 |
Lae paila | 77 ℃/80mmHg |
ʻO ka ʻike | Puu a me ka ea |
Hiki i ka wai | Pane |
Hydrolytic Sensitivity | 8: Hana wikiwiki me ka wai, ka wai, nā mea hoʻoheheʻe Protic |
Brand | Kemika Ruifu |
'ikamu | Nā kikoʻī |
Ka nana aku | ʻAʻala ʻala ʻole a i ʻole melemele māmā |
Maʻemaʻe / Kaʻina Hanana | >99.0% (GC) |
Proton NMR Spectrum | Kūlike i ka hoʻolālā |
Fluorine NMR Spectrum | Kūlike i ka hoʻolālā |
ʻOi (20 ℃) | 1.228~1.230 |
Hōʻike Hōʻikeʻike N20/D | 1.359~1.361 |
H2O | ≤0.02% |
SO42- | ≤50ppm |
F- | ≤10ppm |
Cl- | ≤50ppm |
Kūlana hoʻāʻo | Kūlana ʻoihana |
Pūʻolo: ʻO ka'ōmole, 25kg / Barrel, aiʻole e like me ka makemake o ka mea kūʻai
Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai
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ʻO Trimethylsilyl Trifluoromethanesulfonate (CAS: 27607-77-8) he mea hoʻoheheʻe ikaika Lewis a me ka mea hoʻoheheʻe silylating maikaʻi.Hoʻohana maʻamau i ka Dieckmann-like cyclization o ester-imides a me diesters, a hoʻohana pū ʻia hoʻi e hoʻomākaukau i ka difluoroboron triflate etherate i kahi waika Lewis ikaika loa i ka solvent acetonitrile.Hoʻohana mau ʻia ʻo Trimethylsilyl Trifluoromethanesulfonate ma hope o nā hopena:1.ʻO ka hoʻopaʻa ʻana.Hoʻohana nui ʻia ʻo TMSOTf i ka hoʻololi ʻana i nā pūhui kalapona i kā lākou enol eter.ʻOi aku ka wikiwiki o ka hoʻololi ʻana me TMSOTf/triethylamine ma mua o ka chlorotrimethylsilane.ʻO Trimethylsilyl Trifluoromethanesulfonate kahi triflate trialkylsilyl i hoʻohana ʻia ma ke ʻano he catalyst i ka synthesis organik.Hoʻohana ʻia ia me ka boron trifluoride eth yl ether no ka hoʻomākaukau ʻana i kahi waikawa Lewis i ʻoi aku ka ikaika ma mua o kona mau ʻāpana a ʻoi aku ka maikaʻi o ka solvent acetonitrile.
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