N-(3-cyano-7-ethoxy-4-hydroxyquinolin-6-yl)acetamide

3-氰基-4-羟基-6-乙酰氨基-7-乙氧基喹啉

Also known as: 3-cyano-7-ethoxy-4-hydroxy-6-(acetylamino)quinoline, 3-cyano-7-ethoxy-4-hydroxy-6-N-acetylquinoline, 6-acetylamido-7-ethoxy-3-cyano-4-hydroxyquinoline, Acetamide, N-(3-cyano-7-ethoxy-4-hydroxy-6-quinolinyl)-, N-(3-cyano-7-ethoxy-4-oxo-1H-quinolin-6-yl)acetamide, Neratinib Impurity 18, Neratinib Intermediate4

N-(3-cyano-7-ethoxy-4-hydroxyquinolin-6-yl)acetamide (CAS 848133-75-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H13N3O3 and a molecular weight of 271.271 g/mol. It is also known as 3-cyano-7-ethoxy-4-hydroxy-6-(acetylamino)quinoline, 3-cyano-7-ethoxy-4-hydroxy-6-N-acetylquinoline and 6-acetylamido-7-ethoxy-3-cyano-4-hydroxyquinoline. Key properties include a boiling point of 481.4±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 245.0±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

848133-75-5

Jingsj CID

J-1338900-4

Molecular Formula

C₁₄H₁₃N₃O₃

Chinese Name

3-氰基-4-羟基-6-乙酰氨基-7-乙氧基喹啉

Molecular Weight

271.271 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026