2,3,3-trifluoroacrylic acid
Also known as: 2,3,3-trifluoro-2-propenoic acid, 2,3,3-trifluoropropenoic acid, 2-Propenoic acid, 2,3,3-trifluoro-, trifluoroacrylic acid, Trifluor-acrylsaeure, EINECS 207-090-2
2,3,3-trifluoroacrylic acid (CAS 433-68-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C3HF3O2 and a molecular weight of 126.03400 g/mol. Key properties include a boiling point of 118.3ºC at 760mmHg, a density of 1.532g/cm3 and a flash point of 25.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 433-68-1
- Jingsj CID
- J-1313290-6
- Molecular Formula
- C3HF3O2
- Molecular Weight
- 126.03400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 118.3ºC at 760mmHg |
|---|---|
| Density | 1.532g/cm3 |
| Flash Point | 25.3ºC |
| Exact Mass | 125.99300 |
| PSA | 37.30000 |
| LogP | 1.14860 |
| Vapor Pressure | 10.8mmHg at 25°C |
| Refractive Index | 1.351 |
Frequently Asked Questions
What is the CAS number of 2,3,3-trifluoroacrylic acid?
The CAS number of 2,3,3-trifluoroacrylic acid is 433-68-1.
What are the molecular formula and molecular weight of 2,3,3-trifluoroacrylic acid?
2,3,3-trifluoroacrylic acid has molecular formula C3HF3O2 and molecular weight 126.03400 g/mol.
What are the upstream and downstream products of 2,3,3-trifluoroacrylic acid?
For 2,3,3-trifluoroacrylic acid, Upstream Products: 1,1,1,2-Tetrafluoroethane, Carbon dioxide, Trifluoroethylene; Downstream Products: Methyl 2,3,3-trifluoroprop-2-enoate, Dimethyl fluoromalonate, Diethyl fluoromalonate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,3-trifluoroacrylic acid (CAS 433-68-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1313290-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.