Florantyrone

夫洛梯隆

Also known as: 4-(Fluoranthen-8-yl)-4-oxobutyric acid, 4-Fluoranthen-8-yl-4-oxobutanoic acid, 4-Oxo-4-(fluoranthrenyl-(8))-buttersaeure, Cistoplex, EINECS 208-279-2, Florantirona, Florantyron, Florantyronum, Fluochol, Fluorantyrone, Idrobil, MFCD00056701, Zanchol, γ-Oxo-8-fluoranthenebutyric acid, b-(8-Fluoranthoyl)propionic acid, b-(8-Fluoranthyloyl)propionic acid, g-Fluoranthen-8-yl-g-oxybutyric acid, g-Oxo-8-fluoranthenebutanoic acid

Florantyrone (CAS 519-95-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H14O3 and a molecular weight of 302.32300 g/mol. It is also known as 4-(Fluoranthen-8-yl)-4-oxobutyric acid, 4-Fluoranthen-8-yl-4-oxobutanoic acid and 4-Oxo-4-(fluoranthrenyl-(8))-buttersaeure. Key properties include a melting point of 184-187ºC(lit.), a boiling point of 574.2ºC at 760mmHg, a density of 1.367g/cm3 and a flash point of 315.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
519-95-9
Jingsj CID
J-1130214-2
Molecular Formula
C20H14O3
Chinese Name
夫洛梯隆
Molecular Weight
302.32300 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point184-187ºC(lit.)
Boiling Point574.2ºC at 760mmHg
Density1.367g/cm3
Flash Point315.1ºC

Frequently Asked Questions

What is the CAS number of Florantyrone?

The CAS number of Florantyrone is 519-95-9.

What are the molecular formula and molecular weight of Florantyrone?

Florantyrone has molecular formula C20H14O3 and molecular weight 302.32300 g/mol.

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

Last updated:

How to cite: Jingsj. "Florantyrone (CAS 519-95-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1130214-2 (accessed 2026-10-25).

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