3-Ethyl-5-fluorobenzaldehyde

3-乙基-5-氟苯甲醛

Also known as: 3-ethyl-5-fluorobenzaldehyde, Benzaldehyde, 3-ethyl-5-fluoro-

3-Ethyl-5-fluorobenzaldehyde (CAS 1289123-08-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H9FO and a molecular weight of 152.16 g/mol. It is also known as 3-ethyl-5-fluorobenzaldehyde and Benzaldehyde, 3-ethyl-5-fluoro-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1289123-08-5
Jingsj CID
J-177113-0
Molecular Formula
C9H9FO
Chinese Name
3-乙基-5-氟苯甲醛
Molecular Weight
152.16 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Ethyl-5-fluorobenzaldehyde?

The CAS number of 3-Ethyl-5-fluorobenzaldehyde is 1289123-08-5.

What are the molecular formula and molecular weight of 3-Ethyl-5-fluorobenzaldehyde?

3-Ethyl-5-fluorobenzaldehyde has molecular formula C9H9FO and molecular weight 152.16 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-Ethyl-5-fluorobenzaldehyde (CAS 1289123-08-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-177113-0 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.