Benzofuran-3-carbaldehyde
Also known as: 1-Benzofuran-3-carbaldehyde, 3-Benzofurancarboxaldehyde, 3-benzofuran carboxaldehyde, BENZOFURAN-3-CARBOXALDEHYDE, benzofurane 3-carboxaldehyde, benzofurane-3-carbaldehyde
Benzofuran-3-carbaldehyde (CAS 4687-25-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6O2 and a molecular weight of 146.143 g/mol. Key properties include a melting point of 39°C, a boiling point of 251.5±13.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 110.2±12.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4687-25-6
- Jingsj CID
- J-1958926-5
- Molecular Formula
- C9H6O2
- Molecular Weight
- 146.143 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 39°C |
|---|---|
| Boiling Point | 251.5±13.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 110.2±12.5 °C |
| Exact Mass | 146.036774 |
| PSA | 30.21000 |
| LogP | 2.09 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.652 |
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 Benzofuran-3-carbaldehyde?
The CAS number of Benzofuran-3-carbaldehyde is 4687-25-6.
What are the molecular formula and molecular weight of Benzofuran-3-carbaldehyde?
Benzofuran-3-carbaldehyde has molecular formula C9H6O2 and molecular weight 146.143 g/mol.
What are the upstream and downstream products of Benzofuran-3-carbaldehyde?
For Benzofuran-3-carbaldehyde, Upstream Products: 3-Methyl-1-benzofuran, 3-Benzofuranmethanol, 2-(Benzofuran-3-yl)acetic acid; Downstream Products: 1-(1-benzofuran-3-yl)-2-bromo-1-ethanone, 1-(benzofuran-3-yl)ethanone, 1-Benzofuran-3-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Benzofuran-3-carbaldehyde (CAS 4687-25-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958926-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.