ethyl (E)-4,4,4-trifluorobut-2-enoate
(E)-4,4,4-三氟-2-丁烯酸乙酯
Also known as: ethyl 4,4,4-trifluorocrotonate, ethyl 4,4,4-trifluoro-2-butenoate, 4,4,4-trifluoro-2-butenoic acid ethyl ester, ethyl trifluoromethylcrotonate, NSC 374114
ethyl (E)-4,4,4-trifluorobut-2-enoate (CAS 406-10-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H7F3O2 and a molecular weight of 168.11400 g/mol. It is also known as ethyl 4,4,4-trifluorocrotonate, ethyl 4,4,4-trifluoro-2-butenoate and 4,4,4-trifluoro-2-butenoic acid ethyl ester. Key properties include a boiling point of 114.5ºC at 760mmHg, a density of 1.191g/cm3 and a flash point of 25.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 406-10-0
- Jingsj CID
- J-1451974-1
- Molecular Formula
- C6H7F3O2
- Chinese Name
- (E)-4,4,4-三氟-2-丁烯酸乙酯
- Molecular Weight
- 168.11400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 114.5ºC at 760mmHg |
|---|---|
| Density | 1.191g/cm3 |
| Flash Point | 25.6ºC |
Frequently Asked Questions
What is the CAS number of ethyl (E)-4,4,4-trifluorobut-2-enoate?
The CAS number of ethyl (E)-4,4,4-trifluorobut-2-enoate is 406-10-0.
What are the molecular formula and molecular weight of ethyl (E)-4,4,4-trifluorobut-2-enoate?
ethyl (E)-4,4,4-trifluorobut-2-enoate has molecular formula C6H7F3O2 and molecular weight 168.11400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "ethyl (E)-4,4,4-trifluorobut-2-enoate (CAS 406-10-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1451974-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.