TRIISOPROPYLSILYL TRIFLUOROMETHANESULFONATE
Synonym(s):TIPS triflate;Trifluoromethanesulfonic acid triisopropylsilyl ester;Triisopropylsilyl triflate
- CAS NO.：80522-42-5
- Empirical Formula: C10H21F3O3SSi
- Molecular Weight: 306.42
- MDL number: MFCD00009913
- EINECS: 638-988-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-08-30 19:07:15
What is TRIISOPROPYLSILYL TRIFLUOROMETHANESULFONATE?
The Uses of TRIISOPROPYLSILYL TRIFLUOROMETHANESULFONATE
Triisopropylsilyl Trifluoromethanesulfonate is a highly reactive silylating agent and Lewis acid capable of converting primary and secondary alcohols to the corresponding triisopropylsilyl ethers and converting ketones and lactones into their enol silyl ethers; protection of terminal alkynes; promoting conjugate addition of alkynylzinc compounds to α,β-enones; preparation of (triisopropylsilyl)diazomethane, participating in the following (but not limited to) reactions: Silylation of Alcohols, Formations of Enol Silyl Ethers, Alkynyltriisopropylsilanes, Conjugate Addition of Alkynylzinc Bromides, (Triisopropylsilyl)diazomethane, Triisopropylsiloxycarbonyl (Tsoc) and BIPSOP Protecting Groups for Amines, TIPS Protection for Oxazoles/Regioselective Trapping of C-2 Oxazole Anions, Benzannulation Using Triisopropylsilyl Vinyl Ketenes, Cyclization of 1-Silyloxy-1,5-diynes, Desymmetrization of Tartaric Acid Esters etc.
Properties of TRIISOPROPYLSILYL TRIFLUOROMETHANESULFONATE
| Boiling point: | 45-46 °C/0.03 mmHg |
| Density | 1.14 g/mL at 25 °C (lit.) |
| Flash point: | 213 °F |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | Miscible with chloroform and ethyl acetate. |
| form | Liquid |
| color | Clear light brown to orange-brown |
| Sensitive | Moisture Sensitive |
Safety information for TRIISOPROPYLSILYL TRIFLUOROMETHANESULFONATE
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. 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. P405:Store locked up. |
Computed Descriptors for TRIISOPROPYLSILYL TRIFLUOROMETHANESULFONATE
| InChIKey | LHJCZOXMCGQVDQ-UHFFFAOYSA-N |
Abamectin manufacturer
SURVIVAL TECHNOLOGIES LIMITED
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