1-cyclopropyl-6-fluoro-8-methoxy-7-(2-methyl-2,8-diazabicyclo[4.3.0]nonan-8-yl)-4-oxoquinoline-3-carboxylic acid

1-环丙基-6-氟-8-甲氧基-7-(2-甲基-2,8-二氮杂双环[4.3.0]壬-8-基)-4-氧代喹啉-3-甲酸

Also known as: N-Methyl moxifloxacin, Moxifloxacin impurity, 1-cyclopropyl-6-fluoro-8-methoxy-7-(2-methyl-2,8-diazabicyclo[4.3.0]non-8-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

1-cyclopropyl-6-fluoro-8-methoxy-7-(2-methyl-2,8-diazabicyclo[4.3.0]nonan-8-yl)-4-oxoquinoline-3-carboxylic acid (CAS 354812-41-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H24FN3O4 and a molecular weight of 401.43 g/mol. It is also known as N-Methyl moxifloxacin, Moxifloxacin impurity and 1-cyclopropyl-6-fluoro-8-methoxy-7-(2-methyl-2,8-diazabicyclo[4.3.0]non-8-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid. Key properties include a boiling point of 636.382ºC at 760 mmHg, a density of 1.409 g/cm3 and a flash point of 338.672ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

354812-41-2

Jingsj CID

J-1562173-5

Molecular Formula

C₂₁H₂₄FN₃O₄

Chinese Name

1-环丙基-6-氟-8-甲氧基-7-(2-甲基-2,8-二氮杂双环[4.3.0]壬-8-基)-4-氧代喹啉-3-甲酸

Molecular Weight

401.43 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026