(S)-9,10-Difluoro-3-methyl-2,3,5,6-tetrahydro-7H-pyrido[1,2,3-de]-1,4-benzoxazin-7-one

Also known as: 7H-Pyrido[1,2,3-de]-1,4-benzoxazin-7-one, 9,10-difluoro-2,3,5,6-tetrahydro-3-methyl-, (3S)-, Levofloxacin (S)-9,10-Difluoro-3-methyl-2,3,5,6-tetrahydro-7H-pyrido[1,2,3-de]-1,4-benzoxazin-7-one

(S)-9,10-Difluoro-3-methyl-2,3,5,6-tetrahydro-7H-pyrido[1,2,3-de]-1,4-benzoxazin-7-one (CAS 1798902-76-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H11F2NO2 and a molecular weight of 239.22 g/mol. It is also known as 7H-Pyrido[1,2,3-de]-1,4-benzoxazin-7-one, 9,10-difluoro-2,3,5,6-tetrahydro-3-methyl-, (3S)- and Levofloxacin (S)-9,10-Difluoro-3-methyl-2,3,5,6-tetrahydro-7H-pyrido[1,2,3-de]-1,4-benzoxazin-7-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1798902-76-7
Jingsj CID: J-1615091-3
Molecular Formula: C₁₂H₁₁F₂NO₂
Molecular Weight: 239.22 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (S)-9,10-Difluoro-3-methyl-2,3,5,6-tetrahydro-7H-pyrido[1,2,3-de]-1,4-benzoxazin-7-one?

The CAS number of (S)-9,10-Difluoro-3-methyl-2,3,5,6-tetrahydro-7H-pyrido[1,2,3-de]-1,4-benzoxazin-7-one is 1798902-76-7.

What are the molecular formula and molecular weight of (S)-9,10-Difluoro-3-methyl-2,3,5,6-tetrahydro-7H-pyrido[1,2,3-de]-1,4-benzoxazin-7-one?

(S)-9,10-Difluoro-3-methyl-2,3,5,6-tetrahydro-7H-pyrido[1,2,3-de]-1,4-benzoxazin-7-one has molecular formula C12H11F2NO2 and molecular weight 239.22 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "(S)-9,10-Difluoro-3-methyl-2,3,5,6-tetrahydro-7H-pyrido[1,2,3-de]-1,4-benzoxazin-7-one (CAS 1798902-76-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1615091-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.