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1-Benzofuran-5-carbaldehyde

Also known as: Benzofuran-5-carbaldehyde, 5-Formylbenzofuran, Benzofuran-5-carboxaldehyde, 5-Benzofurancarboxaldehyde, 5-Formyl-1-benzofuran, 5-Formylbenzo[b]furan, 5-Formylbenzo[beta]furan, Benzo[b]furan-5-carboxaldehyde

1-Benzofuran-5-carbaldehyde (CAS 10035-16-2) 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 50.5ºC, 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.
10035-16-2
Jingsj CID
J-1357942-5
Molecular Formula
C9H6O2
Molecular Weight
146.143 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point50.5ºC
Boiling Point251.5±13.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point110.2±12.5 °C
Exact Mass146.036774
PSA30.21000
LogP2.09
Vapor Pressure0.0±0.5 mmHg at 25°C
Refractive Index1.652

Customs & Trade Information

HS Code2932999099
Summary2932999099. 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 1-Benzofuran-5-carbaldehyde?

The CAS number of 1-Benzofuran-5-carbaldehyde is 10035-16-2.

What are the molecular formula and molecular weight of 1-Benzofuran-5-carbaldehyde?

1-Benzofuran-5-carbaldehyde has molecular formula C9H6O2 and molecular weight 146.143 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. "1-Benzofuran-5-carbaldehyde (CAS 10035-16-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357942-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.