Triflic acid
Properties
- Molecular formula
- CHF3O3S
- Molar mass
- 150.07 g/mol
- Exact mass
- 149.9598 Da
- Density
- 1.69 g/mL
- Melting point
- below 25 °C
- Boiling point
- 166 °C
- logP
- 0.39Crippen estimate
- Polar surface area
- 54.4 Ų
- H-bond donors / acceptors
- 1 / 2
- Rotatable bonds
- 0
Hazards
Danger
- H290 May be corrosive to metals92.8% of notifiers
- H302 Harmful if swallowed99.5% of notifiers
- H314 Causes severe skin burns and eye damage100% of notifiers
- H335 May cause respiratory irritation96.8% of notifiers
Aggregated from 2,365 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P234, P260, P261, P264, P270, P271, P280, P301+P317, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P319, P321, P330, P363, P390, P403+P233, P405, P406, P501
Identifiers
CAS number
1493-13-6SMILES
O=S(=O)(O)C(F)(F)FInChIKey
ITMCEJHCFYSIIV-UHFFFAOYSA-NInChI
InChI=1S/CHF3O3S/c2-1(3,4)8(5,6)7/h(H,5,6,7)Weigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
8 names
- Methanesulfonic acid, 1,1,1-trifluoro-
- Methanesulfonic acid, trifluoro-
- 1,1,1-Trifluoromethanesulfonic acid
- Perfluoromethanesulfonic acid
- Trifluoromethanesulfonic acid
- Trifluoromethylsulfonic acid
- Fluorad FC 24
- 1,1,1-Trifluoro-1-methanesulfonic acid
Work with Triflic acid
Predict the NMR spectrum1H and 13C shifts with multiplicities
Make a solutionWhat to weigh for any molarity and volume
Check drug-likenessLipinski, Veber and lead-likeness
Boiling point under vacuumAt any pressure, from its normal boiling point
Isotope patternExact mass and the mass spectrum pattern
Stereoisomers, salts and isotopologues
The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.
Lithium triflate33454-82-9Salt
Zinc triflate54010-75-2Salt
Copper(II) triflate34946-82-2Salt
Silver trifluoromethanesulfonate2923-28-6Salt
Scandium(III) trifluoromethanesulfonate144026-79-9Salt
N-Fluoropyridinium triflate107263-95-6Salt
1-Butyl-3-methylimidazolium trifluoromethanesulfonate174899-66-2Salt
1-Ethyl-3-methylimidazolium trifluoromethanesulfonate145022-44-2Salt
Triphenylsulfonium triflate66003-78-9Salt
Yttrium triflate52093-30-8Salt
Diphenyliodonium triflate66003-76-7Salt
Erbium triflate139177-64-3Salt
Similar compounds
Trifluoromethanesulfonic anhydride358-23-643 % similar
Perfluorobutanesulfonic acid375-73-542 % similar
Perfluorooctanesulfonic acid1763-23-141 % similar
Perfluorohexanesulfonic acid355-46-441 % similar
Perfluoroheptanesulfonic acid375-92-841 % similar
Trifluoromethanesulfonyl fluoride335-05-738 % similar
Perfluoro(2-ethoxyethane)sulfonic acid113507-82-738 % similar
Ammonium perfluorooctylsulfonate29081-56-937 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.