U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula CHF3O3S
Molecular Weight 150.077
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Triflic acid

SMILES

OS(=O)(=O)C(F)(F)F

InChI

InChIKey=ITMCEJHCFYSIIV-UHFFFAOYSA-N
InChI=1S/CHF3O3S/c2-1(3,4)8(5,6)7/h(H,5,6,7)

HIDE SMILES / InChI

Molecular Formula CHF3O3S
Molecular Weight 150.077
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Conformational behavior and coordination chemistry of 2,11-dithia[3.3]orthocyclophane with platinum group metals.
2002-07-15
An efficient route for the preparation of a 21-fluoro progestin-16 alpha,17 alpha-dioxolane, a high-affinity ligand for PET imaging of the progesterone receptor.
2002-07-12
Stereocontrolled synthesis of linear 22R-homoallylic sterols via a triflic acid-catalyzed 2-oxonia Cope rearrangement.
2002-07-11
Palladium-catalyzed cross-coupling reaction of bis(pinacolato)diboron with 1-alkenyl halides or triflates: convenient synthesis of unsymmetrical 1,3-dienes via the borylation-coupling sequence.
2002-07-10
Hydrogenation of carbon dioxide catalyzed by ruthenium trimethylphosphine complexes: the accelerating effect of certain alcohols and amines.
2002-07-10
Electron-induced switching of the supramolecular chirality of optically active polythiophene aggregates.
2002-07-10
Silicon-based metalloprotease inhibitors: synthesis and evaluation of silanol and silanediol peptide analogues as inhibitors of angiotensin-converting enzyme.
2002-06-26
Investigation of silver salt metathesis: preparation of cationic germanium(II) and Tin(II) complexes, and silver adducts containing unsupported silver-germanium and silver-tin bonds.
2002-06-17
Substitution reactions of [Ru(dppe)(CO)(H(2)O)(3)][OTf](2).
2002-06-17
Influence of filled d pi-manifold and L/L' ligands on the structure, basicity, and bond rotations of the octahedral and d(6) amido complexes TpRu(L)(L')(NHPh) (Tp = hydridotris(pyrazolyl)borate; L = L' = PMe(3) or P(OMe)(3), or L = CO and L' = PPh(3)): solid-state structures of [TpRu(PMe(3))(2)(NH(2)Ph)][OTf], [TpRu[P(OMe)(3)](2)(NH(2)Ph)][OTf], and TpRu[P(OMe)(3)](2)(NHPh).
2002-06-03
TMS triflate-catalyzed cleavage of prenyl (3-methylbut-2-enyl) ester.
2002-05-30
Solution and solid state studies of a triangle-square equilibrium: anion-induced selective crystallization in supramolecular self-assembly.
2002-05-06
Structural and electronic characteristics of thienyl(aryl)iodonium triflates.
2002-05-03
Brønsted acid-catalyzed intramolecular hydroamination of protected alkenylamines. Synthesis of pyrrolidines and piperidines.
2002-05-02
Coupling of isoprenoid triflates with organoboron nucleophiles: synthesis and biological evaluation of geranylgeranyl diphosphate analogues.
2002-05
Cationic complexes of iridium: diiodobenzene chelation, electrophilic behavior with olefins, and fluxionality of an Ir(I) ethylene complex.
2002-04-22
The role of ring D in the antitumour antibiotic streptonigrin: metal complexation, DNA binding and topoisomerase inhibition by ABC ring analogues of streptonigrin.
2002-04-19
Regioselective synthesis of 3-alkylindoles mediated by zinc triflate.
2002-04-19
Asymmetric Diels-Alder reactions catalyzed by a triflic acid activated chiral oxazaborolidine.
2002-04-17
Solid-phase synthesis of oligosaccharides and on-resin quantitative monitoring using gated decoupling (13)C NMR.
2002-04-10
Self-assembly of transition-metal-based macrocycles linked by photoisomerizable ligands: examples of photoinduced conversion of tetranuclear-dinuclear squares.
2002-04-08
Synthesis of 2-alkylidenecyclopentanones via palladium-catalyzed carbopalladation/ring expansion of 1-(1-alkynyl)cyclobutanols.
2002-04-05
p-Methoxybenzyl ether cleavage by polymer-supported sulfonamides.
2002-04-04
Ligand-modulated stereo- and regioselective tandem addition reactions of rhenium-bound naphthalene.
2002-04-03
A substrate-unspecified glycosylation reaction promoted by copper(II) trifluoromethanesulfonate in benzotrifluoride.
2002-04-02
Aryl-aryl coupling reaction using a novel and highly active palladium reagent prepared from Pd(OAc)2, 1,3-bis[diphenylphosphino]propane (DPPP), and Bu3P.
2002-04
A cyclic tetramer of [Ag(1,4,7-trithiacyclononane)]+, cyclo-tetrakis(mu-1,4,7-trithiacyclononane-kappa3S1,S4,S7:kappaS1)tetrasilver(I) tetrakis(trifluoromethanesulfonate) nitromethane disolvate.
2002-04
Studies toward the synthesis of (-)-zampanolide: preparation of N-acyl hemiaminal model systems.
2002-03-21
Preparation of alpha-sulfenyl enones by thermal fragmentation of beta-sulfenyl enol triflates.
2002-03-21
Metal trifluoromethanesulfonate-catalyzed regioselective borane-reductive ring opening of benzylidene acetals: a concise synthesis of 1,4-dideoxy-1,4-imino-L-xylitol.
2002-03-07
Interaction of biotin with Mg-O bonds: bifunctional binding and recognition of biotin and related ligands by the Mg(15-crown-5)2+ unit.
2002-03-06
Electrochemical cell for separation of [18F]fluoride from irradiated 18O-water and subsequent no carrier added nucleophilic fluorination.
2002-03
Rare earth metal trifluoromethanesulfonates catalyzed benzyl-etherification.
2002-03
Facile synthesis of 9-substituted 9-deazapurines as potential purine nucleoside phosphorylase inhibitors.
2002-03
Effects of host-guest recognition on kinetics of Diels-alder reaction of quinocrown ethers with cyclopentadiene.
2002-02-22
Synthesis of the RuIV amido complex [TpRu(CO)(PPh3)(NHPh)][OTf]2 (Tp = hydridotris(pyrazolyl)borate; OTf = trifluoromethanesulfonate) and deprotonation to form an octahedral and d4 imido complex: computational study of RuIV-imido bonding.
2002-02-21
Synthesis of the core structure of apicularen a by transannular cyclization.
2002-02-21
Electronic and medium effects on the rate of arene C [bond] H activation by cationic Ir(III) complexes.
2002-02-20
A new pathway for hydroamination. Mechanism of palladium-catalyzed addition of anilines to vinylarenes.
2002-02-20
A simple and efficient chemoselective method for the catalytic deprotection of acetals and ketals using bismuth triflate.
2002-02-08
The first intermolecular Friedel-Crafts acylation with beta-lactams.
2002-02-07
(Z)-2-Methylbuten-1-yl(aryl)iodonium trifluoromethanesulfonates containing electron-withdrawing groups on the aryl moiety.
2002-02
Intercalation of alcohols in Ag sulfonates: topotactic behavior despite flexible layers.
2002-01-28
Asymmetric methoxyselenenylations and cyclizations with 3-camphorseleno electrophiles containing oxime substituents at C-2. Formation of an unusual oxaselenazole from an oxime-substituted selenenyl bromide.
2002-01-25
Coordination chemistry umpolung: a gallane ligand on a phosphine lewis acceptor.
2002-01-23
Formation quotients of aluminum sulfate complexes in NaCF3SO3 media at 10, 25, and 50 degrees C from potentiometric titrations using a mercury/mercurous sulfate electrode concentration cell.
2002-01-15
Direct thioesterification from carboxylic acids and thiols catalyzed by a Brønsted acid.
2002-01-07
Radiosynthesis, in vitro validation, and in vivo evaluation of 18F-labeled COX-1 and COX-2 inhibitors.
2002-01
Scandium ion-promoted photoinduced electron-transfer oxidation of fullerenes and derivatives by p-chloranil and p-benzoquinone.
2001-12-19
Chemical deglycosylation can induce methylation, succinimide formation, and isomerization.
2001-10
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 19:19:54 GMT 2025
Edited
by admin
on Mon Mar 31 19:19:54 GMT 2025
Record UNII
JE2SY203E8
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
TFMSA
Preferred Name English
Triflic acid
MI  
Systematic Name English
TRIFLIC ACID [MI]
Common Name English
TRIFLUOROMETHANESULFONIC ACID
Systematic Name English
TRIFLUOROMETHANE SULFONIC ACID
Systematic Name English
Classification Tree Code System Code
CFR 21 CFR 173.395
Created by admin on Mon Mar 31 19:19:54 GMT 2025 , Edited by admin on Mon Mar 31 19:19:54 GMT 2025
Code System Code Type Description
CHEBI
48511
Created by admin on Mon Mar 31 19:19:54 GMT 2025 , Edited by admin on Mon Mar 31 19:19:54 GMT 2025
PRIMARY
MERCK INDEX
m11112
Created by admin on Mon Mar 31 19:19:54 GMT 2025 , Edited by admin on Mon Mar 31 19:19:54 GMT 2025
PRIMARY Merck Index
PUBCHEM
62406
Created by admin on Mon Mar 31 19:19:54 GMT 2025 , Edited by admin on Mon Mar 31 19:19:54 GMT 2025
PRIMARY
FDA UNII
JE2SY203E8
Created by admin on Mon Mar 31 19:19:54 GMT 2025 , Edited by admin on Mon Mar 31 19:19:54 GMT 2025
PRIMARY
CAS
1493-13-6
Created by admin on Mon Mar 31 19:19:54 GMT 2025 , Edited by admin on Mon Mar 31 19:19:54 GMT 2025
PRIMARY
WIKIPEDIA
TRIFLUOROMETHANESULFONIC ACID
Created by admin on Mon Mar 31 19:19:54 GMT 2025 , Edited by admin on Mon Mar 31 19:19:54 GMT 2025
PRIMARY
ECHA (EC/EINECS)
216-087-5
Created by admin on Mon Mar 31 19:19:54 GMT 2025 , Edited by admin on Mon Mar 31 19:19:54 GMT 2025
PRIMARY
MESH
C012077
Created by admin on Mon Mar 31 19:19:54 GMT 2025 , Edited by admin on Mon Mar 31 19:19:54 GMT 2025
PRIMARY
EPA CompTox
DTXSID2044397
Created by admin on Mon Mar 31 19:19:54 GMT 2025 , Edited by admin on Mon Mar 31 19:19:54 GMT 2025
PRIMARY