5-Fluoro Paliperidone

5-氟帕利哌酮

Also known as: Paliperidone Impurity 1, Paliperidone Impurity 1 (5-Fluoro Isomer), 5-Fluoro Paliperidone Impurity, 5-fluoro Paliperidone Impurity, Paliperidone 5-fluoro isomer, 3-[2-[4-(5-Fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one, 3-[2-[4-(5-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl]-9-hydroxy-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one, 4H-Pyrido[1,2-a]pyrimidin-4-one, 3-[2-[4-(5-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-9-hydroxy-2-methyl-

5-Fluoro Paliperidone (CAS 1346598-34-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C23H27FN4O3 and a molecular weight of 426.484 g/mol. It is also known as Paliperidone Impurity 1, Paliperidone Impurity 1 (5-Fluoro Isomer) and 5-Fluoro Paliperidone Impurity. Key properties include a boiling point of 612.3±65.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 324.1±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1346598-34-2

Jingsj CID

J-1528853-2

Molecular Formula

C₂₃H₂₇FN₄O₃

Chinese Name

5-氟帕利哌酮

Molecular Weight

426.484 g/mol

Category

Ketones

Last updated

8/21/2026