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64035-64-9

Basic Information
CAS No.: 64035-64-9
Name: (Trimethylsilyl)methyl trifluoromethanesulfonate
Article Data: 7
Molecular Structure:
Molecular Structure of 64035-64-9 ((Trimethylsilyl)methyl trifluoromethanesulfonate)
Formula: C5H11F3O3SSi
Molecular Weight: 236.287
Synonyms: Methanesulfonicacid, trifluoro-, (trimethylsilyl)methyl ester (9CI);Methyl (trimethylsilyl)triflate;Trimethylsilylmethyl triflate;Trimethylsilylmethyl trifluoromethanesulfonate;Methanesulfonic acid,1,1,1-trifluoro-, (trimethylsilyl)methyl ester;
Density: 1.239 g/cm3
Melting Point: <0 ºC
Boiling Point: 168.8 ºC at 760 mmHg
Flash Point: 60 ºC
Appearance: clear yellow-orange liquid
Hazard Symbols: CorrosiveC
Risk Codes: R10;R34   
Safety: 26-28-36/37/39-45-16
Transport Information: UN 2920
PSA: 51.75000
LogP: 3.22910
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Chemistry

 
IUPAC Name: Trimethylsilylmethyl trifluoromethanesulfonate
Molecular Formula: C5H11F3O3SSi
Molecular Weight: 236.28 g/mol
Canonical SMILES: C[Si](C)(C)COS(=O)(=O)C(F)(F)F
InChI: InChI=1S/C5H11F3O3SSi/c1-13(2,3)4-11-12(9,10)5(6,7)8/h4H2,1-3H3
Product Categories: Si (Classes of Silicon Compounds); Si-(C)4 Compounds; Silicon Compounds (for Synthesis); Synthetic Organic Chemistry
H-Bond Acceptor: 6
Rotatable Bond Count: 3
Surface Tension: 22.8 dyne/cm
Density: 1.239 g/cm3
Flash Point: 60 °C
Enthalpy of Vaporization: 38.86 kJ/mol
Boiling Point: 168.8 °C at 760 mmHg
Melting Point: <0 °C
Storage temperature: 2-8 °C
Vapour Pressure of (Trimethylsilyl)methyl trifluoromethanesulfonate (CAS NO.64035-64-9): 2.1 mmHg at 25 °C

Safety Profile

Hazard Codes: CorrosiveC
Risk Statements: 10-34 
R10:Flammable. 
R34:Causes burns.
Safety Statements: 26-28-36/37/39-45-16 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S28: After contact with skin, wash immediately with plenty of soap-suds. 
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection. 
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S16: Keep away from sources of ignition.
RIDADR: UN 2920 8/PG 2
WGK Germany: 3
F: 8-10-21
TSCA: No
HazardClass: 3.2
PackingGroup of (Trimethylsilyl)methyl trifluoromethanesulfonate (CAS NO.64035-64-9): III

Specification

 (Trimethylsilyl)methyl trifluoromethanesulfonate (CAS NO.64035-64-9), its Synonyms are Trimethylsilylmethylatingreagent ; Trimethylsiylmethyltrifluoromethanesulfnate ; (Trimethylsilyl)methyl Trifluoromethanesulfonate [Trimethylsilylmethylating Reagent] . It is clear yellow-orange liquid.