4-chloro-7-methoxyquinazolin-6-yl acetate

6-乙酰氧基-4-氯-7-甲氧基喹唑啉

Also known as: 6-acetoxy-4-chloro-7-methoxyquinazoline, 4-chloro-6-acetoxy-7-methoxyquinazoline, 4-chloro-7-methoxy-6-quinazolinol 6-acetate, 4-chloro-7-methoxy-6-quinazolinyl acetate, 6-Quinazolinol, 4-chloro-7-methoxy-, acetate (ester), acetic acid 4-chloro-7-methoxy-6-quinazolinyl ester, acetic acid 4-chloro-7-methoxyquinazolin-6-yl ester, Gefitinib impurity X, Gefitinib intermediate V

4-chloro-7-methoxyquinazolin-6-yl acetate (CAS 230955-75-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H9ClN2O3 and a molecular weight of 252.654 g/mol. It is also known as 6-acetoxy-4-chloro-7-methoxyquinazoline, 4-chloro-6-acetoxy-7-methoxyquinazoline and 4-chloro-7-methoxy-6-quinazolinol 6-acetate. Key properties include a boiling point of 364.6±37.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 174.3±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

230955-75-6

Jingsj CID

J-1070477-6

Molecular Formula

C₁₁H₉ClN₂O₃

Chinese Name

6-乙酰氧基-4-氯-7-甲氧基喹唑啉

Molecular Weight

252.654 g/mol

Category

Organohalogen Compounds

Last updated

8/21/2026