Synonyms: Phenyl triflate
CAS Number: 17763-67-6
Formula: C7H5F3O3S
Formula Weight: 226.17
Linear Formula: C6H5SO3CF3
MDL No.: MFCD00192399
Purity: 0.98
Boiling Point: 99-100 C/60 mmHg(lit.)
Density: 1.396 g/mL at 25 C(lit.)
Refractive Index: n20/D 1.435(lit.)
UNSPSC Code: 12352100
General description: Phenyl trifluoromethanesulfonate (phenyl triflate) is an aryl fluorosulphonate. It has been synthesized by the reaction of phenol with fluorosulphonic anhydride.
Application: Phenyl trifluoromethanesulfonate (phenyl triflate) may be used in the following studies:. As an arylating agent for the asymmetric α-arylation of ketones catalyzed by Pd(dba)2 and difluorphos.. As a reactant in the one pot synthesis of carbazoles by palladium-catalyzed N-arylation of anilines with phenyl triflate followed by oxidative coupling.. Synthesis of N-(2,6-diarylbenzoyl)anilines by diarylation of benzanilides with phenyl triflate in the presence of palladium-based catalyst.. As an arylating agent in the synthesis of (R)-2-phenyl-2,3-dihydrofuran by the arylation of 2,3-dihydrofuran.
RIDADR: UN 2927 8(6.1) / PGII
WGK Germany: 3
Flash Point(F): 159.8 F
Flash Point(C): 71 C
R Codes: 24/25-34
S Codes: 26-36/37/39-45
IOD Codes: T
Symbol: GHS05, GHS06
Signal Word: Danger
Hazard Statements: H301-H311-H314
Precautionary statements: P280-P305 + P351 + P338-P310