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1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-(phenylmethyl)-

Also known as: 2-Benzyl-1H-benzo[de]isoquinoline-1,3(2H)-dione, 2-Benzyl-1H-benzo(de)isoquinoline-1,3(2H)-dione, 2-Benzyl-benz[de]isochinolin-1,3-dion, 2-Benzyl-benzo[de]isoquinoline-1,3-dione, 2-benzyl-1H-benzo[de]isoquinoline-1,3(2H)-dione, 2-benzyl-benz[de]isoquinoline-1,3-dione, 2-benzylbenzo[de]isoquinoline-1,3-dione, N-(benzyl)-1,8-naphthalimide, N-benzylnapthalimide, F0074-0059

1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-(phenylmethyl)- (CAS 2896-24-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H13NO2 and a molecular weight of 287.31200 g/mol. Key properties include a boiling point of 488.5ºC at 760mmHg, a density of 1.336g/cm3 and a flash point of 229.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2896-24-4
Jingsj CID
J-1017049-7
Molecular Formula
C19H13NO2
Molecular Weight
287.31200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point488.5ºC at 760mmHg
Density1.336g/cm3
Flash Point229.6ºC
Exact Mass287.09500
PSA39.07000
LogP3.00100
Vapor Pressure1.08E-09mmHg at 25°C
Refractive Index1.717

Frequently Asked Questions

What is the CAS number of 1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-(phenylmethyl)-?

The CAS number of 1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-(phenylmethyl)- is 2896-24-4.

What are the molecular formula and molecular weight of 1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-(phenylmethyl)-?

1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-(phenylmethyl)- has molecular formula C19H13NO2 and molecular weight 287.31200 g/mol.

What are the upstream and downstream products of 1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-(phenylmethyl)-?

For 1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-(phenylmethyl)-, Upstream Products: 1,8-Naphthalic anhydride, Benzylamine, 1,8-Diiodonaphthalene; Downstream Products: 2,3-dihydro-1H-benzo[de]isoquinoline.

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

Last updated:

How to cite: Jingsj. "1H-Benz[de]isoquinoline-1,3(2H)-dione, 2-(phenylmethyl)- (CAS 2896-24-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1017049-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.