Dibenzofuran-4-carboxylic acid
Also known as: 4-Dibenzofurancarboxylic acid, Dibenzo[b,d]furan-4-carboxylic acid, 8-oxatricyclo[7.4.0.0,2,7]trideca-1(9),2,4,6,10,12-hexaene-6-carboxylic acid, Dibenzofuran-4-carbonsaeure, dibenzofuran4-carboxylic acid
Dibenzofuran-4-carboxylic acid (CAS 2786-05-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H8O3 and a molecular weight of 212.201 g/mol. Key properties include a melting point of 211-215ºC(lit.), a boiling point of 425.7±18.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 211.2±21.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2786-05-2
- Jingsj CID
- J-1340540-8
- Molecular Formula
- C13H8O3
- Molecular Weight
- 212.201 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 211-215ºC(lit.) |
|---|---|
| Boiling Point | 425.7±18.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 211.2±21.2 °C |
| Exact Mass | 212.047348 |
| PSA | 50.44000 |
| LogP | 3.80 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.732 |
Customs & Trade Information
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Dibenzofuran-4-carboxylic acid?
The CAS number of Dibenzofuran-4-carboxylic acid is 2786-05-2.
What are the molecular formula and molecular weight of Dibenzofuran-4-carboxylic acid?
Dibenzofuran-4-carboxylic acid has molecular formula C13H8O3 and molecular weight 212.201 g/mol.
What are the upstream and downstream products of Dibenzofuran-4-carboxylic acid?
For Dibenzofuran-4-carboxylic acid, Upstream Products: Dibenzo[b,d]furan, Carbon dioxide, 4-Iododibenzofuran; Downstream Products: 3-Nitrodibenzofuran.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dibenzofuran-4-carboxylic acid (CAS 2786-05-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1340540-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.