2-[(Ethylamino)methyl]-3,4-dihydroquinazolin-4-one

2-(乙氨基甲基)-3,4-二氢喹唑啉-4-酮

2-[(Ethylamino)methyl]-3,4-dihydroquinazolin-4-one (CAS 143993-13-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H13N3O and a molecular weight of 203.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 143993-13-9
Jingsj CID: J-297667-7
Molecular Formula: C₁₁H₁₃N₃O
Chinese Name: 2-(乙氨基甲基)-3,4-二氢喹唑啉-4-酮
Molecular Weight: 203.24 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-[(Ethylamino)methyl]-3,4-dihydroquinazolin-4-one?

The CAS number of 2-[(Ethylamino)methyl]-3,4-dihydroquinazolin-4-one is 143993-13-9.

What are the molecular formula and molecular weight of 2-[(Ethylamino)methyl]-3,4-dihydroquinazolin-4-one?

2-[(Ethylamino)methyl]-3,4-dihydroquinazolin-4-one has molecular formula C11H13N3O and molecular weight 203.24 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-[(Ethylamino)methyl]-3,4-dihydroquinazolin-4-one (CAS 143993-13-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-297667-7 (accessed 2026-10-25).

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