Synonyms: TIPS triflate; Trifluoromethanesulfonic acid triisopropylsilyl ester; Triisopropylsilyl triflate
CAS Number: 80522-42-5
Formula: C10H21F3O3SSi
Formula Weight: 306.42
Linear Formula: CF3SO3Si[CH(CH3)2]3
MDL No.: MFCD00009913
Purity: 0.97
Boiling Point: 45-46 C/0.03 mmHg
Density: 1.14 g/mL at 25 C(lit.)
Refractive Index: n20/D 1.415(lit.)
Beilstein Registry Number: 3591541
UNSPSC Code: 12352000
Application: Used to prepare silyloxy acetylenes from lithium acetylides; the silyloxy acetylenes were then employed in protic acid-promoted cyclizations of arenes, alkynes and olefins.
RIDADR: UN 3265 8 / PGII
WGK Germany: 3
Flash Point(F): 217.4 F
Flash Point(C): 103 C
R Codes: 34
S Codes: 26-36/37/39-45
IOD Codes: C
Symbol: GHS05
Signal Word: Danger
Hazard Statements: H314
Precautionary statements: P280-P305 + P351 + P338-P310