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Furethrin

Also known as: Furethrin, 3-Furfuryl-2-methyl-4-oxycyclopent-2-enyl chrysanthemate, (RS)-3-furfuryl-2-methyl-4-oxocyclopent-2-enyl (1RS)-cis-trans-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate, Cyclopropanecarboxylic acid, 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)-, 3-(2-furanylmethyl)-2-methyl-4-oxo-2-cyclopenten-1-yl ester, [3-(2-furylmethyl)-2-methyl-4-oxo-1-cyclopent-2-enyl] 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate

Furethrin (CAS 17080-02-3) is a compound in the Esters category listed in the Jingsj chemical database. It has the molecular formula C21H26O4 and a molecular weight of 342.42900 g/mol. Key properties include a boiling point of 442.2ºC at 760mmHg, a density of 1.13g/cm3 and a flash point of 221.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
17080-02-3
Jingsj CID
J-1347535-8
Molecular Formula
C21H26O4
Molecular Weight
342.42900 g/mol
Category
Esters
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point442.2ºC at 760mmHg
Density1.13g/cm3
Flash Point221.2ºC
Exact Mass342.18300
PSA56.51000
LogP4.26160
Vapor Pressure5.12E-08mmHg at 25°C
Refractive Index1.542

Frequently Asked Questions

What is the CAS number of Furethrin?

The CAS number of Furethrin is 17080-02-3.

What are the molecular formula and molecular weight of Furethrin?

Furethrin has molecular formula C21H26O4 and molecular weight 342.42900 g/mol.

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

Last updated:

How to cite: Jingsj. "Furethrin (CAS 17080-02-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1347535-8 (accessed 2026-11-06).

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