4-(5,6-dihydro-2H-pyran-3-yl)-2-fluorobenzaldehyde

4-(5,6-二氢-2H-吡喃-3-基)-2-氟苯甲醛

4-(5,6-dihydro-2H-pyran-3-yl)-2-fluorobenzaldehyde (CAS 2138393-17-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H11FO2 and a molecular weight of 206.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138393-17-4
Jingsj CID: J-41865-4
Molecular Formula: C₁₂H₁₁FO₂
Chinese Name: 4-(5,6-二氢-2H-吡喃-3-基)-2-氟苯甲醛
Molecular Weight: 206.21 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(5,6-dihydro-2H-pyran-3-yl)-2-fluorobenzaldehyde?

The CAS number of 4-(5,6-dihydro-2H-pyran-3-yl)-2-fluorobenzaldehyde is 2138393-17-4.

What are the molecular formula and molecular weight of 4-(5,6-dihydro-2H-pyran-3-yl)-2-fluorobenzaldehyde?

4-(5,6-dihydro-2H-pyran-3-yl)-2-fluorobenzaldehyde has molecular formula C12H11FO2 and molecular weight 206.21 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. "4-(5,6-dihydro-2H-pyran-3-yl)-2-fluorobenzaldehyde (CAS 2138393-17-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-41865-4 (accessed 2026-10-23).

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