Urea, N-(5,7-dimethyl-1,8-naphthyridin-2-yl)-N-(3-methylphenyl)- (9CI)

N-(5,7-二甲基-1,8-萘啶-2-基)-N-(3-甲基苯基)脲

Also known as: 1-(5,7-dimethyl-1,8-naphthyridin-2-yl)-1-(3-methylphenyl)urea

Urea, N-(5,7-dimethyl-1,8-naphthyridin-2-yl)-N-(3-methylphenyl)- (9CI) (CAS 289630-80-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H18N4O and a molecular weight of 306.36200 g/mol. It is also known as 1-(5,7-dimethyl-1,8-naphthyridin-2-yl)-1-(3-methylphenyl)urea. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 289630-80-4
Jingsj CID: J-1579429-7
Molecular Formula: C₁₈H₁₈N₄O
Chinese Name: N-(5,7-二甲基-1,8-萘啶-2-基)-N-(3-甲基苯基)脲
Molecular Weight: 306.36200 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Urea, N-(5,7-dimethyl-1,8-naphthyridin-2-yl)-N-(3-methylphenyl)- (9CI)?

The CAS number of Urea, N-(5,7-dimethyl-1,8-naphthyridin-2-yl)-N-(3-methylphenyl)- (9CI) is 289630-80-4.

What are the molecular formula and molecular weight of Urea, N-(5,7-dimethyl-1,8-naphthyridin-2-yl)-N-(3-methylphenyl)- (9CI)?

Urea, N-(5,7-dimethyl-1,8-naphthyridin-2-yl)-N-(3-methylphenyl)- (9CI) has molecular formula C18H18N4O and molecular weight 306.36200 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. "Urea, N-(5,7-dimethyl-1,8-naphthyridin-2-yl)-N-(3-methylphenyl)- (9CI) (CAS 289630-80-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1579429-7 (accessed 2026-10-25).

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