tert-Butyldimethylsilyl Trifluoromethanesulfonate structure
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Common Name | tert-Butyldimethylsilyl Trifluoromethanesulfonate | ||
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CAS Number | 69739-34-0 | Molecular Weight | 264.338 | |
Density | 1.15 | Boiling Point | 182.4±0.0 °C at 760 mmHg | |
Molecular Formula | C7H15F3O3SSi | Melting Point | <0ºC | |
MSDS | Chinese USA | Flash Point | 73.4±25.9 °C | |
Symbol |
GHS02, GHS05, GHS07 |
Signal Word | Danger |
Name | tert-Butyldimethylsilyl Trifluoromethanesulfonate |
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Synonym | More Synonyms |
Density | 1.15 |
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Boiling Point | 182.4±0.0 °C at 760 mmHg |
Melting Point | <0ºC |
Molecular Formula | C7H15F3O3SSi |
Molecular Weight | 264.338 |
Flash Point | 73.4±25.9 °C |
Exact Mass | 264.046326 |
PSA | 51.75000 |
LogP | 3.76 |
Vapour Pressure | 1.1±0.3 mmHg at 25°C |
Index of Refraction | 1.399 |
Storage condition | 2-8°C |
Water Solubility | DECOMPOSES |
Symbol |
GHS02, GHS05, GHS07 |
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Signal Word | Danger |
Hazard Statements | H226-H314-H335 |
Precautionary Statements | P261-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:Corrosive; |
Risk Phrases | R10;R34 |
Safety Phrases | S26-S36/37/39-S45-S25-S16 |
RIDADR | UN 2920 8/PG 2 |
WGK Germany | 3 |
Packaging Group | III |
Hazard Class | 3 |
HS Code | 29310095 |
Precursor 5 | |
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DownStream 10 | |
HS Code | 2931900090 |
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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% |
M. Riediker, W. Graf
Helv. Chim. Acta 62 , 205, (1979)
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E.J. Corey, M.M. Mehrotra
J. Am. Chem. Soc. 106 , 3384, (1984)
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S.V. Ley et al.
Tetrahedron 55 , 3515, (1999)
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MFCD00000405 |
t-Butyldimethylsilyl triflate |
Dimethyl(2-methyl-2-propanyl)silyl trifluoromethanesulfonate |
tert-Butyl(dimethyl)silyl trifluoromethanesulfonate |
EINECS 274-102-0 |
Methanesulfonic acid, 1,1,1-trifluoro-, (1,1-dimethylethyl)dimethylsilyl ester |
[tert-butyl(dimethyl)silyl] trifluoromethanesulfonate |
t-Butyldimethylsilyl Trifluoromethanesulfonate |