6-[(3-chlorophenyl)amino]-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dione

6-[(3-氯苯基)氨基]-3-甲基-3H-萘并[1,2,3-de]喹啉-2,7-二酮

Also known as: 3H-Naphtho[1,2,3-de]quinoline-2,7-dione, 6-[(3-chlorophenyl)amino]-3-methyl-, C.I. Solvent Red 151

6-[(3-chlorophenyl)amino]-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dione (CAS 58221-90-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H15ClN2O2 and a molecular weight of 386.83000 g/mol. It is also known as 3H-Naphtho[1,2,3-de]quinoline-2,7-dione, 6-[(3-chlorophenyl)amino]-3-methyl- and C.I. Solvent Red 151. Key properties include a boiling point of 587ºC at 760 mmHg, a density of 1.46g/cm3 and a flash point of 308.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

58221-90-2

Jingsj CID

J-1390203-8

Molecular Formula

C₂₃H₁₅ClN₂O₂

Chinese Name

6-[(3-氯苯基)氨基]-3-甲基-3H-萘并[1,2,3-de]喹啉-2,7-二酮

Molecular Weight

386.83000 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026