Trifluoropyruvic acid
3,3,3-三氟-2-氧代丙酸
Also known as: 3,3,3-Trifluoro-2-oxopropanoic acid, 3,3,3-Trifluoropyruvic acid, Trifluoropyruvic acid (anhydrous), 2-Oxo-3,3,3-trifluoropropionic acid
Trifluoropyruvic acid (CAS 431-72-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3H3F3O4 and a molecular weight of 160.04900 g/mol. It is also known as 3,3,3-Trifluoro-2-oxopropanoic acid, 3,3,3-Trifluoropyruvic acid and Trifluoropyruvic acid (anhydrous). Key properties include a melting point of 122-125ºC, a boiling point of 54.3ºC at 760 mmHg and a density of 1.578 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 431-72-1
- Jingsj CID
- J-1363229-6
- Molecular Formula
- C3H3F3O4
- Chinese Name
- 3,3,3-三氟-2-氧代丙酸
- Molecular Weight
- 160.04900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 122-125ºC |
|---|---|
| Boiling Point | 54.3ºC at 760 mmHg |
| Density | 1.578 g/cm3 |
Frequently Asked Questions
What is the CAS number of Trifluoropyruvic acid?
The CAS number of Trifluoropyruvic acid is 431-72-1.
What are the molecular formula and molecular weight of Trifluoropyruvic acid?
Trifluoropyruvic acid has molecular formula C3H3F3O4 and molecular weight 160.04900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Trifluoropyruvic acid (CAS 431-72-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1363229-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.