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4-chlorobenzalhydantoin

Also known as: 2,4-Imidazolidinedione, 5-[(4-chlorophenyl)methylene]-, 5-[(4-chlorophenyl)methylene]hydantoin, 5-(4-chlorobenzylidene)hydantoin, (Z)-5-(4-chlorobenzylidene)imidazolidine-2,4-dione

4-chlorobenzalhydantoin (CAS 10040-86-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C10H7ClN2O2 and a molecular weight of 222.62800 g/mol. Key property: a density of 1.45g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
10040-86-5
Jingsj CID
J-1060701-9
Molecular Formula
C10H7ClN2O2
Molecular Weight
222.62800 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density1.45g/cm3
Exact Mass222.02000
PSA58.20000
LogP2.17790
Refractive Index1.654

Frequently Asked Questions

What is the CAS number of 4-chlorobenzalhydantoin?

The CAS number of 4-chlorobenzalhydantoin is 10040-86-5.

What are the molecular formula and molecular weight of 4-chlorobenzalhydantoin?

4-chlorobenzalhydantoin has molecular formula C10H7ClN2O2 and molecular weight 222.62800 g/mol.

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

Last updated:

How to cite: Jingsj. "4-chlorobenzalhydantoin (CAS 10040-86-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1060701-9 (accessed 2026-11-09).

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