3,4-Furandicarboxylic acid
Also known as: FURAN-3,4-DICARBOXYLIC ACID, Furan-3,4-dicarboxylic acid, 3,4-Dicarboxy-furan, DK7286, NSC 191922, NSC 629037, Furan-3,4-dicarbonsaeure, Furan-3,4-dicarbonsure
3,4-Furandicarboxylic acid (CAS 3387-26-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4O5 and a molecular weight of 156.09300 g/mol. Key properties include a melting point of 212.00 - 214.00ºC, a boiling point of 372.6ºC at 760 mmHg, a density of 1.604 g/cm3 and a flash point of 179.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3387-26-6
- Jingsj CID
- J-1055890-4
- Molecular Formula
- C6H4O5
- Molecular Weight
- 156.09300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 212.00 - 214.00ºC |
|---|---|
| Boiling Point | 372.6ºC at 760 mmHg |
| Density | 1.604 g/cm3 |
| Flash Point | 179.2ºC |
| Exact Mass | 156.00600 |
| PSA | 87.74000 |
| LogP | 0.67600 |
| Refractive Index | 1.58 |
Customs & Trade Information
| HS Code | 2932190090 |
|---|---|
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 3,4-Furandicarboxylic acid?
The CAS number of 3,4-Furandicarboxylic acid is 3387-26-6.
What are the molecular formula and molecular weight of 3,4-Furandicarboxylic acid?
3,4-Furandicarboxylic acid has molecular formula C6H4O5 and molecular weight 156.09300 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. "3,4-Furandicarboxylic acid (CAS 3387-26-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1055890-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.