Methyl 4,4,4-trifluoro-3-oxobutanoate
4,4,4-三氟-3-氧代丁酸甲酯
Also known as: Butanoic acid, 4,4,4-trifluoro-3-oxo-, methyl ester, Methyl-4,4,4-trifluoro-3-oxobutanoate, methyl 4,4,4-trifluoro-3-oxobutanoate
Methyl 4,4,4-trifluoro-3-oxobutanoate (CAS 488711-09-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H5F3O3 and a molecular weight of 170.087 g/mol. It is also known as Butanoic acid, 4,4,4-trifluoro-3-oxo-, methyl ester, Methyl-4,4,4-trifluoro-3-oxobutanoate and methyl 4,4,4-trifluoro-3-oxobutanoate. Key properties include a boiling point of 117.4±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 25.1±20.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 488711-09-7
- Jingsj CID
- J-1501913-0
- Molecular Formula
- C5H5F3O3
- Chinese Name
- 4,4,4-三氟-3-氧代丁酸甲酯
- Molecular Weight
- 170.087 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 117.4±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 25.1±20.8 °C |
Frequently Asked Questions
What is the CAS number of Methyl 4,4,4-trifluoro-3-oxobutanoate?
The CAS number of Methyl 4,4,4-trifluoro-3-oxobutanoate is 488711-09-7.
What are the molecular formula and molecular weight of Methyl 4,4,4-trifluoro-3-oxobutanoate?
Methyl 4,4,4-trifluoro-3-oxobutanoate has molecular formula C5H5F3O3 and molecular weight 170.087 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 4,4,4-trifluoro-3-oxobutanoate (CAS 488711-09-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501913-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.