1-Phenyl-1,2-dihydroisoquinolin-3(4H)-one

1-苯基-1,2-二氢异喹啉-3(4H)-酮

Also known as: 1,4-Dihydro-1-phenyl-3(2H)-isoquinolinone, 1,4-Dihydro-1-phenylisoquinolin-3(2H)-one, 1-Phenyl-1,4-dihydroisoquinolin-3(2H)-one, 3(2H)-Isoquinolinone, 1,4-dihydro-1-phenyl-

1-Phenyl-1,2-dihydroisoquinolin-3(4H)-one (CAS 17507-05-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H13NO and a molecular weight of 223.27000 g/mol. It is also known as 1,4-Dihydro-1-phenyl-3(2H)-isoquinolinone, 1,4-Dihydro-1-phenylisoquinolin-3(2H)-one and 1-Phenyl-1,4-dihydroisoquinolin-3(2H)-one. Key property: a boiling point of 444.4°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
17507-05-0
Jingsj CID
J-1516127-3
Molecular Formula
C15H13NO
Chinese Name
1-苯基-1,2-二氢异喹啉-3(4H)-酮
Molecular Weight
223.27000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point444.4°C

Frequently Asked Questions

What is the CAS number of 1-Phenyl-1,2-dihydroisoquinolin-3(4H)-one?

The CAS number of 1-Phenyl-1,2-dihydroisoquinolin-3(4H)-one is 17507-05-0.

What are the molecular formula and molecular weight of 1-Phenyl-1,2-dihydroisoquinolin-3(4H)-one?

1-Phenyl-1,2-dihydroisoquinolin-3(4H)-one has molecular formula C15H13NO and molecular weight 223.27000 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Phenyl-1,2-dihydroisoquinolin-3(4H)-one (CAS 17507-05-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516127-3 (accessed 2026-10-22).

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