2,3-Dihydro-1-benzofuran-7-carbaldehyde
Also known as: 2,3-Dihydrobenzo[b]furan-7-carbaldehyde, 2,3-Dihydro-1-benzofuran-7-carboxaldehyde, 2,3-Dihydrobenzo[b]furan-7-carboxaldehyde, 2,3-Dihydrobenzofuran-7-carbaldehyde, 7-Formyl-2,3-dihydrobenzofuran, 2,3-Dihydrobenzofuran-7-carboxaldehyde, 7-Benzofurancarboxaldehyde, 2,3-dihydro-
2,3-Dihydro-1-benzofuran-7-carbaldehyde (CAS 196799-45-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8O2 and a molecular weight of 148.159 g/mol. Key properties include a melting point of 62-64°C, a boiling point of 277.6±29.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 133.3±17.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 196799-45-8
- Jingsj CID
- J-1123175-7
- Molecular Formula
- C9H8O2
- Molecular Weight
- 148.159 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 62-64°C |
|---|---|
| Boiling Point | 277.6±29.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 133.3±17.8 °C |
| Exact Mass | 148.052429 |
| PSA | 26.30000 |
| LogP | 1.72 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.613 |
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 2,3-Dihydro-1-benzofuran-7-carbaldehyde?
The CAS number of 2,3-Dihydro-1-benzofuran-7-carbaldehyde is 196799-45-8.
What are the molecular formula and molecular weight of 2,3-Dihydro-1-benzofuran-7-carbaldehyde?
2,3-Dihydro-1-benzofuran-7-carbaldehyde has molecular formula C9H8O2 and molecular weight 148.159 g/mol.
What are the upstream and downstream products of 2,3-Dihydro-1-benzofuran-7-carbaldehyde?
For 2,3-Dihydro-1-benzofuran-7-carbaldehyde, Downstream Products: Benzo[b]furan-7-carbaldehyde, 2,3-Dihydrobenzofuran-7-methanol.
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-Dihydro-1-benzofuran-7-carbaldehyde (CAS 196799-45-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1123175-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.