2-Furoic acid
Also known as: 2-Furancarboxylic acid, 2-furoic acid, Furancarboxylic acid, a-Furoic Acid, α-Furoic acid
2-Furoic acid (CAS 26447-28-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H4O3 and a molecular weight of 112.084 g/mol. Key properties include a boiling point of 232.1±13.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 94.2±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 26447-28-9
- Jingsj CID
- J-1964819-8
- Molecular Formula
- C5H4O3
- Molecular Weight
- 112.084 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 232.1±13.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 94.2±19.8 °C |
| Exact Mass | 112.016045 |
| PSA | 50.44000 |
| LogP | 0.64 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.513 |
Frequently Asked Questions
What is the CAS number of 2-Furoic acid?
The CAS number of 2-Furoic acid is 26447-28-9.
What are the molecular formula and molecular weight of 2-Furoic acid?
2-Furoic acid has molecular formula C5H4O3 and molecular weight 112.084 g/mol.
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-Furoic acid (CAS 26447-28-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1964819-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.