(Trimethylsilyl)methyl trifluoromethanesulfonate

Modify Date: 2024-01-02 16:33:18

(Trimethylsilyl)methyl trifluoromethanesulfonate Structure
(Trimethylsilyl)methyl trifluoromethanesulfonate structure
Common Name (Trimethylsilyl)methyl trifluoromethanesulfonate
CAS Number 64035-64-9 Molecular Weight 236.285
Density 1.2±0.1 g/cm3 Boiling Point 168.8±0.0 °C at 760 mmHg
Molecular Formula C5H11F3O3SSi Melting Point <0ºC
MSDS Chinese USA Flash Point 48.3±0.0 °C
Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger

 Names

Name (Trimethylsilyl)methyl trifluoromethanesulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 168.8±0.0 °C at 760 mmHg
Melting Point <0ºC
Molecular Formula C5H11F3O3SSi
Molecular Weight 236.285
Flash Point 48.3±0.0 °C
Exact Mass 236.015030
PSA 51.75000
LogP 2.51
Vapour Pressure 2.1±0.3 mmHg at 25°C
Index of Refraction 1.387
Storage condition 2-8°C

 Safety Information

Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger
Hazard Statements H226-H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C
Risk Phrases R10;R34
Safety Phrases S26-S28-S36/37/39-S45
RIDADR UN 2920 8/PG 2
WGK Germany 3
Packaging Group III
Hazard Class 3.2
HS Code 2931900090

 Synthetic Route

~85%

(Trimethylsilyl)methyl trifluoromethanesulfonate Structure

(Trimethylsilyl...

CAS#:64035-64-9

Literature: Anderson, Wayne K.; Milowsky, Arnold S. Journal of Medicinal Chemistry, 1986 , vol. 29, # 11 p. 2241 - 2249

~81%

(Trimethylsilyl)methyl trifluoromethanesulfonate Structure

(Trimethylsilyl...

CAS#:64035-64-9

Literature: Lee, Jong Gun; Ha, Dong Soo Synthesis, 1988 , # 4 p. 318 - 319

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Articles8

More Articles
O. Tsuge et al.

Chem. Lett. , 279, (1984)

A. Padwa et al.

J. Org. Chem. 49 , 3314, (1984)

K.K. Wang, K.E. Yang

Tetrahedron Lett. 28 , 1003, (1987)

 Synonyms

Methanesulfonic acid, 1,1,1-trifluoro-, (trimethylsilyl)methyl ester
(Trimethylsilyl)methyl trifluoromethanesulfonate
trimethylsilylmethyl trifluoromethanesulfonate
MFCD00009914
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