4-Methyl-2-(trimethylsilyl)phenyl trifluoromethanesulfonate
三氟甲烷磺酸-4-甲基-2-(三甲基硅基)苯酯
Also known as: 4-Methyl-2-(trimethylsilyl)phenyl triflate, 2-(Trimethylsilyl)-p-tolyl trifluoromethanesulfonate, Trifluoromethanesulfonic acid 4-methyl-2-(trimethylsilyl)phenyl ester, 4-Methyl-2-(trimethylsilyl)phenyl trifluoromethanesulfonate, 4-Methyl-2-(trimethylsilyl)phenyl triflate, Methanesulfonic acid, 1,1,1-trifluoro-, 4-methyl-2-(trimethylsilyl)phenyl ester, Methanesulfonic acid, trifluoro-, 4-methyl-2-(trimethylsilyl)phenyl ester, (4-Methyl-2-trimethylsilylphenyl) trifluoromethanesulfonate, 2-Trimethylsilyl-4-methylphenyl triflate
- CAS No.
- 262373-15-9
- Jingsj CID
- J-28456-5
- Molecular Formula
- C11H15F3O3SSi
- Chinese Name
- 三氟甲烷磺酸-4-甲基-2-(三甲基硅基)苯酯
- Molecular Weight
- 312.381 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 300.8±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 135.7±27.9 °C |
Frequently Asked Questions
What is the CAS number of 4-Methyl-2-(trimethylsilyl)phenyl trifluoromethanesulfonate?
262373-15-9
What are the molecular formula and molecular weight of 4-Methyl-2-(trimethylsilyl)phenyl trifluoromethanesulfonate?
C11H15F3O3SSi, molecular weight 312.381 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026