11h-benzo(b)fluorene

2,3-苯并芴

Also known as: 11H-Benzo[b]fluorene, 11H-Benzo[b]fluorene, Isonaphthofluorene, 11H-benzo[b]fluorene, 2,3,4-TRIFLUOROBENZAMIDINE HYDROCHLORIDE, 2,3-BENZOFLUORENE, 2,3-BENZOFLUORENE 95+%, 2,3-BENZOFLUORENE, TECH.,90%, 2,3-Benzfluorene, 2,3-Benzofluorene, tech., 90%, 2,3-Benzofluorene,11H-Benzo[b]fluorene, Isonaphthofluorene, 2,3-Benzofluorene,90%,tech., 2,3-benzo[b]fluorene, 2.3-Benzofluorene 10mg [243-17-4], BENZO(B)FLUORENE OEKANAL, 100 MG, EINECS 205-952-2, Isonaphthofluorene, MFCD00003595, benzo<b>fluorene

11h-benzo(b)fluorene (CAS 243-17-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C17H12 and a molecular weight of 216.277 g/mol. It is also known as 11H-Benzo[b]fluorene, 11H-Benzo[b]fluorene, Isonaphthofluorene and 11H-benzo[b]fluorene. Key properties include a melting point of 211-213 °C(lit.), a boiling point of 398.3±12.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 185.4±13.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
243-17-4
Jingsj CID
J-17910-8
Molecular Formula
C17H12
Chinese Name
2,3-苯并芴
Molecular Weight
216.277 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point211-213 °C(lit.)
Boiling Point398.3±12.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point185.4±13.7 °C

Frequently Asked Questions

What is the CAS number of 11h-benzo(b)fluorene?

The CAS number of 11h-benzo(b)fluorene is 243-17-4.

What are the molecular formula and molecular weight of 11h-benzo(b)fluorene?

11h-benzo(b)fluorene has molecular formula C17H12 and molecular weight 216.277 g/mol.

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

Last updated:

How to cite: Jingsj. "11h-benzo(b)fluorene (CAS 243-17-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-17910-8 (accessed 2026-10-24).

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