1-(Trifluoromethanesulfonyl)imidazole
1-(三氟甲磺酰基)咪唑
Also known as: 1H-Imidazole, 1-[(trifluoromethyl)sulfonyl]-, 1-(trifluoromethylsulfonyl)imidazole, 1-(trifluoromethanesulphonyl)imidazole, N-Trifluoromethanesulfonyl imidazole, 1-triflylimidazole, trifluoromethanesulfonylimidazole, 1-[(trifluoromethyl)sulphonyl]-1H-imidazole, 1-trifluoromethanesulfonic imidazolide, 1-trifluoromethanesulfonyl-1H-imidazole, N-Trifluormethylsulfonylimidazole, trifluoro(imidazolylsulfonyl)methane, MFCD00037891, EINECS 249-686-5
- CAS No.
- 29540-81-6
- Jingsj CID
- J-13466-0
- Molecular Formula
- C4H3F3N2O2S
- Chinese Name
- 1-(三氟甲磺酰基)咪唑
- Molecular Weight
- 200.13900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 19-21 °C |
|---|---|
| Boiling Point | 229.7ºC at 760mmHg |
| Density | 1.525 g/mL at 20 °C(lit.) |
| Flash Point | 92.7ºC |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 1-(Trifluoromethanesulfonyl)imidazole?
29540-81-6
What are the molecular formula and molecular weight of 1-(Trifluoromethanesulfonyl)imidazole?
C4H3F3N2O2S, molecular weight 200.13900 g/mol
Is 1-(Trifluoromethanesulfonyl)imidazole hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026