Benz[j]fluoranthene

苯并荧蒽

Also known as: 10,11-Benzfluoranthene, 10,11-Benzofluoranthene, 10,11-benzfluoranthene, 10,11-benzofluoranthene, 7,8-Benzofluoranthene, B(j)F, BENZO(J)FLUORANTHENE, Benzo(J)fluoranthene [polycyclic aromatic compounds], Benzo(J)fluoranthene [polycyclic aromatic hydrocarbons], Benzo(j)fluoranthene 10mg [205-82-3], Benzo<j>fluoroanthen, Benzo[j]fluoranthene, Benzo[j]fluoranthene (purity), Benzo[l]fluoranthene, Dibenzo[a,jk]fluorene, EINECS 205-910-3, MFCD03453280

Benz[j]fluoranthene (CAS 205-82-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H12 and a molecular weight of 252.309 g/mol. It is also known as 10,11-Benzfluoranthene, 10,11-Benzofluoranthene and 10,11-benzfluoranthene. Key properties include a melting point of 166ºC, a boiling point of 467.5±12.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 228.6±13.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
205-82-3
Jingsj CID
J-13773-1
Molecular Formula
C20H12
Chinese Name
苯并荧蒽
Molecular Weight
252.309 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point166ºC
Boiling Point467.5±12.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point228.6±13.7 °C

GHS Safety & Compliance

Irritant / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Benz[j]fluoranthene?

The CAS number of Benz[j]fluoranthene is 205-82-3.

What are the molecular formula and molecular weight of Benz[j]fluoranthene?

Benz[j]fluoranthene has molecular formula C20H12 and molecular weight 252.309 g/mol.

Is Benz[j]fluoranthene hazardous?

Benz[j]fluoranthene has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Benz[j]fluoranthene (CAS 205-82-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13773-1 (accessed 2026-10-22).

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