(3R)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic Acid (>85%)

cas: 110548-07-7 — see every product listed under this CAS number, including other names

(3R)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic Acid (>85%) (CAS 110548-07-7) is a chemical reagent available from Chemat. Available pack sizes: 10mg, 25mg, 5mg. Offered by: TRC.

• 2D
• 3D

(2R)-6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid (CAS 110548-07-7) is a chemical compound with the molecular formula C13H9F2NO4 and a molecular weight of 281.21 g/mol. IUPAC name: (2R)-6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid. InChIKey: NVKWWNNJFKZNJO-RXMQYKEDSA-N.

Identity

Molecular formula	C13H9F2NO4
Molecular weight	281.21 g/mol
IUPAC name	(2R)-6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid
InChIKey	NVKWWNNJFKZNJO-RXMQYKEDSA-N
SMILES	C[C@@H]1COC2=C3N1C=C(C(=O)C3=CC(=C2F)F)C(=O)O

Computed by PubChem (NCBI)

Synonyms: Ofloxacin Q acid, (R)-, Levofloxacin Impurity 5, (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity), (R)-ofloxacin q acid, Ofloxacin EP Impurity A, Levofloxacin Impurity 103, 9,10-difluoro-2,3-dihydro-3-Me-7-Oxo-7h-pyrido-1,4-benzoxazine-6-cooh

Related forms of this compound

6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid C₁₃H₉F₂NO₄

(2S)-6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid C₁₃H₉F₂NO₄

Isomers (same molecular formula)

1-cyclopropyl-6,7-difluoro-8-hydroxy-4-oxoquinoline-3-carboxylic acid C₁₃H₉F₂NO₄