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3-(2-Fluorophenyl)isoxazole-5-carbaldehyde

Also known as: 3-(2-FLUORO-PHENYL)-ISOXAZOLE-5-CARBALDEHYDE, 3-(2-Fluorophenyl)-5-isoxazolecarboxaldehyde, 3-(2-fluorophenyl)-1,2-oxazole-5-carbaldehyde, 5-Isoxazolecarboxaldehyde, 3-(2-fluorophenyl)-

3-(2-Fluorophenyl)isoxazole-5-carbaldehyde (CAS 808740-52-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H6FNO2 and a molecular weight of 191.15900 g/mol. Key properties include a boiling point of 350.2ºC at 760 mmHg, a density of 1.303g/cm3 and a flash point of 165.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
808740-52-5
Jingsj CID
J-1140136-8
Molecular Formula
C10H6FNO2
Molecular Weight
191.15900 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point350.2ºC at 760 mmHg
Density1.303g/cm3
Flash Point165.6ºC
Exact Mass191.03800
PSA43.10000
LogP2.29320
Refractive Index1.568

Frequently Asked Questions

What is the CAS number of 3-(2-Fluorophenyl)isoxazole-5-carbaldehyde?

The CAS number of 3-(2-Fluorophenyl)isoxazole-5-carbaldehyde is 808740-52-5.

What are the molecular formula and molecular weight of 3-(2-Fluorophenyl)isoxazole-5-carbaldehyde?

3-(2-Fluorophenyl)isoxazole-5-carbaldehyde has molecular formula C10H6FNO2 and molecular weight 191.15900 g/mol.

What are the upstream and downstream products of 3-(2-Fluorophenyl)isoxazole-5-carbaldehyde?

For 3-(2-Fluorophenyl)isoxazole-5-carbaldehyde, Upstream Products: (3-(2-Fluorophenyl)isoxazol-5-yl)methanol, Benzaldehyde, 2-fluoro-, oxime, (E)- (9CI), 2-Fluorobenzaldehyde.

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

Last updated:

How to cite: Jingsj. "3-(2-Fluorophenyl)isoxazole-5-carbaldehyde (CAS 808740-52-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1140136-8 (accessed 2026-11-09).

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