27607-77-8

Product Name: Trimethylsilyl trifluoromethanesulfonate

Formula: C4H9F3O3SSi

Synonyms: TMSOTf;Trimethylsilyl trifluoromethanesulfonate;TMS triflate;Trifluoromethanesulfonic acid trimethylsilylester;Trimethylsilyl triflate, Trifluoromethanesulfonic acid trimethylsilyl ester

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SAFETY INFORMATION COMPUTED DESCRIPTORS RELATED SUPPLIERS

SAFETY INFORMATION

Signal word	Danger
Pictogram(s)	Flame Flammables GHS02 Corrosion Corrosives GHS05
GHS Hazard Statements	H226:Flammable liquids H314:Skin corrosion/irritation
Precautionary Statement Codes	P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

COMPUTED DESCRIPTORS

Molecular Weight	222.26 g/mol
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	2
Exact Mass	221.99937634 g/mol
Monoisotopic Mass	221.99937634 g/mol
Topological Polar Surface Area	51.8 Å²
Heavy Atom Count	12
Formal Charge	0
Complexity	244
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	1
Compound Is Canonicalized	Yes