Nom de l'article:
Trifluoromethanesulfonic acid
Description:
Trifluoromethanesulfonic acid or Triflic acid is the strongest acid with the chemical formula CF3SO3H.Here the the hydrogens attached to the methyl carbon have been replaced by fluorines.It has thermal and chemical stability.
Groupe:
Acids & Bases
Numéro CAS:
1493-13-6
Numéro EC:
216-087-5
Synonymes:
Triflic acid, TrifluoroMethanesulfonic Acid, Trifluoromethanesulfonic acid, TfOH, Perfluoromethanesulfonic Acid, trifluorormethanesulfonic acid, Trifluoromethanesulfonic acid, Trifluormethansulfonsäure, Trifluoromethanesulfonic acid
Nom d’après UICPA:
trifluoromethanesulfonic acid
Formule moléculaire:
CF3SO3H
Masse moléculaire:
150.071 g/mol
Point d’ébullition:
162ºC
Point de fusion:
-40ºC
Densité:
1.696 g/cm3
Classe de danger:
8
Code SH:
2904909090
RID/ADR:
UN 3265
Déclarations de risques:
R21/22; R35
Déclaration de dangers:
H302 + H312; H314
Mise en garde:
P280; P305 + P351 + P338; P310
Signaux:
Danger