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Trimethylsilyl trifluoromethanesulfonate ( TMSOTf) is an organosilicon compound with the formula (CH3)3SiO3SCF3. It is a colorless moisture-sensitive liquid. It is the trifluoromethanesulfonate derivative of trimethylsilyl. [1] It is mainly used to activate ketones and aldehydes in organic synthesis .
Triflic acid, the short name for trifluoromethanesulfonic acid, TFMS, TFSA, HOTf or TfOH, is a sulfonic acid with the chemical formula CF 3 SO 3 H. It is one of the strongest known acids. Triflic acid is mainly used in research as a catalyst for esterification. [2] [3] It is a hygroscopic, colorless, slightly viscous liquid and is soluble in ...
The International Cat Association ( TICA) is considered the world's largest genetic cat registry. Originally a North American organization, it now has a worldwide presence. The organization has a genetic registry for pedigreed and household pet cats and is one of the world's largest sanctioning bodies for cat shows .
Time-of-flight mass spectrometry. Time-of-flight mass spectrometry ( TOFMS) is a method of mass spectrometry in which an ion 's mass-to-charge ratio is determined by a time of flight measurement. Ions are accelerated by an electric field of known strength. [1] This acceleration results in an ion having the same kinetic energy as any other ion ...
Marine Corps Total Force System (MCTFS) is the integrated pay and personnel system for active duty and reserve Marines, and the authoritative source of data for all Marine Corps (MC) pay and personnel information consisting of over 550,000 records. MCTFS has been successfully fielded and is currently in the post-deployment system support phase ...
Trifluoromethanesulfonic anhydride, also known as triflic anhydride, is the chemical compound with the formula (CF 3 SO 2) 2 O. It is the acid anhydride derived from triflic acid. This compound is a strong electrophile, useful for introducing the triflyl group, CF 3 SO 2. Abbreviated Tf2O, triflic anhydride is the acid anhydride of the ...
Atlantica Online is a free-to-play (F2P) 3D tactical massively multiplayer online role-playing game (MMORPG) developed by NDOORS Corporation. The game is currently published by Valofe. The game's primary setting is a fantasy -themed alternate history Earth composed of a diverse blend of historical, cultural, allegorical, and mythological elements.
The Cat Fanciers' Association ( CFA) was established in the United States in 1906. The CFA is currently the world's largest registry of pedigreed cats. Originally headquartered in Manasquan, New Jersey, the CFA moved to Alliance, Ohio in 2010. [1] The association's stated mission is preserving and promoting pedigreed breeds of cats while also ...