7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-

7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-

Ofloxacin EP Impurity C

CAS: 95848-94-5

Molecular Formula: C18H21N3O4

7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo- - Names and Identifiers

Name	Ofloxacin EP Impurity C
Synonyms	Desfluoroofloxacin Ofloxacin EP Impurity C Ofloxacin Impurity 3(Ofloxacin EP Impurity C) Ofloxacin EP Impurity C (Ofloxacin Desfluoro Impurity) 3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxyl 3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-
CAS	95848-94-5

7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo- - Physico-chemical Properties

Molecular Formula	C18H21N3O4
Molar Mass	343.38
Density	1.43±0.1 g/cm3(Predicted)
Melting Point	226-227 °C(Solv: ethanol (64-17-5))
Boling Point	561.4±50.0 °C(Predicted)
pKa	5?+-.0.40(Predicted)

7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-

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7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-
269731-80-8

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