106822-86-0

Basic information

• Product Name: Methanesulfonic acid, trifluoro-, 4-amino-3-(phenylmethyl)phenyl ester
• CAS NO: 106822-86-0
• Molecular Formula: C14H12F3NO3S
• Molecular Weight: 331.315
• Mol File: 106822-86-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Methanesulfonic acid, trifluoro-, 4-amino-3-(phenylmethyl)phenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Methanesulfonic acid, trifluoro-, 4-amino-3-(phenylmethyl)phenyl ester(106822-86-0)
• EPA Substance Registry System: Methanesulfonic acid, trifluoro-, 4-amino-3-(phenylmethyl)phenyl ester(106822-86-0)

Safety Data

• Hazardous Substances Data: 106822-86-0(Hazardous Substances Data)

Upstream product

• 17691-65-5 2-azidophenyl(phenyl)methane 
• 1493-13-6 trifluorormethanesulfonic acid 

Relevant articles and documents

N- and C-Attacks of Phenylnitrenium Ions Generated from Phenyl Azides in the Presence of Trifluoroacetic Acid and/or Trifluoromethanesulphonic Acid

Phenylnitrenium ions were generated from phenyl azides in the presence of trifluoroacetic acid (TFA) and/or trifluoromethanesulphonic acid (TFSA).Unsubstituted phenylnitrenium ions and those with an electron-withdrawing group such as NO2 or CN undergo aromatic N-substitution, whereas those with an electron-donating group such as Me, OMe, CH2Ph, or Ph undergo C-substitution, hydrogen abstraction, and tar formation.The special character of TFA and TFSA as compared with other acids is discussed.