2-Phenylbenzo[cd]indol-5(1H)-one

2-苯基苯并[cd]吲哚-5(1H)-酮

Also known as: 2-PHENYL-BENZ[CD]INDOL-5(1H)-ONE, 2-phenyl-1H-benzo[cd]indol-5-one, 5-Oxo-2-phenyl-1,5-dihydrobenz[cd]indol, 2-Phenyl-benz[cd]indol-5(1H)-one

2-Phenylbenzo[cd]indol-5(1H)-one (CAS 75528-57-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H11NO and a molecular weight of 245.27500 g/mol. It is also known as 2-PHENYL-BENZ[CD]INDOL-5(1H)-ONE, 2-phenyl-1H-benzo[cd]indol-5-one and 5-Oxo-2-phenyl-1,5-dihydrobenz[cd]indol. Key properties include a boiling point of 508.1ºC at 760 mmHg, a density of 1.318g/cm3 and a flash point of 261.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
75528-57-3
Jingsj CID
J-1441794-0
Molecular Formula
C17H11NO
Chinese Name
2-苯基苯并[cd]吲哚-5(1H)-酮
Molecular Weight
245.27500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point508.1ºC at 760 mmHg
Density1.318g/cm3
Flash Point261.8ºC

Frequently Asked Questions

What is the CAS number of 2-Phenylbenzo[cd]indol-5(1H)-one?

The CAS number of 2-Phenylbenzo[cd]indol-5(1H)-one is 75528-57-3.

What are the molecular formula and molecular weight of 2-Phenylbenzo[cd]indol-5(1H)-one?

2-Phenylbenzo[cd]indol-5(1H)-one has molecular formula C17H11NO and molecular weight 245.27500 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Phenylbenzo[cd]indol-5(1H)-one (CAS 75528-57-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1441794-0 (accessed 2026-10-25).

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