7-Amino-3,4-dihydro-1H-quinolin-2-one

7-氨基-3,4-二氢-1H-喹啉-2-酮

Also known as: 7-Amino-3,4-dihydro-2(1H)-quinolinone, 7-Amino-1,2,3,4-tetrahydro-2-quinolinone, 7-Amino-3,4-dihydroquinolin-2(1H)-one, 7-Amino-1,2,3,4-tetrahydroquinolin-2-one, 7-Amino-1,3,4-trihydroquinolin-2-one, 2(1H)-Quinolinone, 7-amino-3,4-dihydro-

7-Amino-3,4-dihydro-1H-quinolin-2-one (CAS 22246-07-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N2O and a molecular weight of 162.189 g/mol. It is also known as 7-Amino-3,4-dihydro-2(1H)-quinolinone, 7-Amino-1,2,3,4-tetrahydro-2-quinolinone and 7-Amino-3,4-dihydroquinolin-2(1H)-one. Key properties include a melting point of 213-214 °C, a boiling point of 403.1±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 197.6±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

22246-07-7

Jingsj CID

J-1481496-3

Molecular Formula

C₉H₁₀N₂O

Chinese Name

7-氨基-3,4-二氢-1H-喹啉-2-酮

Molecular Weight

162.189 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026