3-[(2-hydroxybenzylidene)amino]-2-methyl-4(3H)-quinazolinone

3-[(2-羟基亚苄基)氨基]-2-甲基-4(3H)-喹唑啉酮

Also known as: 3-{[(2-hydroxyphenyl)methylidene]amino}-2-meth yl-3,4-dihydroquinazolin-4-one, 4(3H)-Quinazolinone, 3-[(E)-[(2-hydroxyphenyl)methylene]amino]-2-methyl-

3-[(2-hydroxybenzylidene)amino]-2-methyl-4(3H)-quinazolinone (CAS 1421614-94-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C16H13N3O2 and a molecular weight of 279.29 g/mol. It is also known as 3-{[(2-hydroxyphenyl)methylidene]amino}-2-meth yl-3,4-dihydroquinazolin-4-one and 4(3H)-Quinazolinone, 3-[(E)-[(2-hydroxyphenyl)methylene]amino]-2-methyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1421614-94-9
Jingsj CID
J-87704-6
Molecular Formula
C16H13N3O2
Chinese Name
3-[(2-羟基亚苄基)氨基]-2-甲基-4(3H)-喹唑啉酮
Molecular Weight
279.29 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[(2-hydroxybenzylidene)amino]-2-methyl-4(3H)-quinazolinone?

The CAS number of 3-[(2-hydroxybenzylidene)amino]-2-methyl-4(3H)-quinazolinone is 1421614-94-9.

What are the molecular formula and molecular weight of 3-[(2-hydroxybenzylidene)amino]-2-methyl-4(3H)-quinazolinone?

3-[(2-hydroxybenzylidene)amino]-2-methyl-4(3H)-quinazolinone has molecular formula C16H13N3O2 and molecular weight 279.29 g/mol.

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

Last updated:

How to cite: Jingsj. "3-[(2-hydroxybenzylidene)amino]-2-methyl-4(3H)-quinazolinone (CAS 1421614-94-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-87704-6 (accessed 2026-10-25).

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