3-Ethyl-5-fluorobenzonitrile

3-乙基-5-氟苯甲腈

3-Ethyl-5-fluorobenzonitrile (CAS 1891166-12-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H8FN and a molecular weight of 149.16 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1891166-12-3
Jingsj CID
J-763277-2
Molecular Formula
C9H8FN
Chinese Name
3-乙基-5-氟苯甲腈
Molecular Weight
149.16 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-fluorobenzonitrile?

The CAS number of 3-Ethyl-5-fluorobenzonitrile is 1891166-12-3.

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

3-Ethyl-5-fluorobenzonitrile has molecular formula C9H8FN and molecular weight 149.16 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-fluorobenzonitrile (CAS 1891166-12-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-763277-2 (accessed 2026-10-23).

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