Ethyl 1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate
1-甲基-3-三氟甲基-1H-吡唑-4-羧酸乙酯
Also known as: Ethyl 1-methyl-3-(trifluoromethyl)pyrazole-4-carboxylate, 1-Methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid ethyl ester, 4-(Ethoxycarbonyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazole, Ethyl 5-(trifluoromethyl)-1-methyl-1H-pyrazole-4-carboxylate, Ethyl 1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate
- CAS No.
- 111493-74-4
- Jingsj CID
- J-8487-7
- Molecular Formula
- C8H9F3N2O2
- Chinese Name
- 1-甲基-3-三氟甲基-1H-吡唑-4-羧酸乙酯
- Molecular Weight
- 222.16400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 60-61ºC |
|---|---|
| Boiling Point | 267.4ºC at 760mmHg |
| Density | 1.35g/cm3 |
| Flash Point | 115.5ºC |
Frequently Asked Questions
What is the CAS number of Ethyl 1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate?
111493-74-4
What are the molecular formula and molecular weight of Ethyl 1-methyl-3-(trifluoromethyl)-1H-pyrazole-4-carboxylate?
C8H9F3N2O2, molecular weight 222.16400 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026