Pyridine, 5-ethoxy-3-ethynyl-2-fluoro-

5-乙氧基-3-乙炔基-2-氟吡啶

Pyridine, 5-ethoxy-3-ethynyl-2-fluoro- (CAS 1256822-85-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8FNO and a molecular weight of 165.16 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1256822-85-1
Jingsj CID: J-338047-5
Molecular Formula: C₉H₈FNO
Chinese Name: 5-乙氧基-3-乙炔基-2-氟吡啶
Molecular Weight: 165.16 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Pyridine, 5-ethoxy-3-ethynyl-2-fluoro-?

The CAS number of Pyridine, 5-ethoxy-3-ethynyl-2-fluoro- is 1256822-85-1.

What are the molecular formula and molecular weight of Pyridine, 5-ethoxy-3-ethynyl-2-fluoro-?

Pyridine, 5-ethoxy-3-ethynyl-2-fluoro- has molecular formula C9H8FNO and molecular weight 165.16 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Pyridine, 5-ethoxy-3-ethynyl-2-fluoro- (CAS 1256822-85-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-338047-5 (accessed 2026-10-24).

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