ChemicalBook >> CAS DataBase List >>(3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid

(3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid

(3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid structure

CAS No.: 1026952-91-9

Chemical Name:: (3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid

Synonyms: Levofloacin Impurity 6;Levofloxacin Impurity N;Levofloxacin Impurity 03;(S)-9,10-difluoro-3-methyl;Levofloxacin USP Related Compound B;(S)-9,10-difluoro-3-methyl-7-oxo-2,3- dihydro-7H-[1,4]oxazino[2,3,4- ij]quinoline-6-carboxylic acid;(3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid;(3S)-9,10-Difluoro-2,3,6,7-tetrahydro-3-methyl-7-oxo-5H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid;5H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3,6,7-tetrahydro-3-methyl-7-oxo-, (3S)-

CBNumber:: CB73059709

Molecular Formula:: C13H11F2NO4

Molecular Weight:: 283.23

MDL Number:: MFCD21496527

MOL File:: 1026952-91-9.mol

Request For Quotation

(3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid Properties

Boiling point	509.3±50.0 °C(Predicted)
Density	1.56±0.1 g/cm3(Predicted)
pka	0.53±0.40(Predicted)

(3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

(3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid Suppliers

Global( 14)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131980	58
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	18018	56
Roark Standards	0755-83552066 15986688328	service@roarkstandards.com	China	1443	58
XinYao(Shenzhen) Biological Technology Co., Ltd.	0755-89880280	3004662104@qq.com	China	1830	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	sales@rrkchem.com	China	56057	58
Jinan ponder chemical co. LTD	0531-0000	thinklifescience@163.com	China	19690	58
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD	0755-0755-0755-83725350 13380397412	3001280422@qq.com	China	9971	58
Shanghai Botuo Biotechnology Co., LTD	16621358918	botuopharma888@163.com	China	9215	58
Molcoo Chemicals Inc.	18627923403 18627753421	3001006472@qq.com	China	9188	58
Shanghai YuZn Pharm. Technology Co.,Ltd.	15921286451; 15921286451	2010681527@qq.com	China	5063	58

Supplier	Advantage
Amadis Chemical Company Limited	58
ChemStrong Scientific Co.,Ltd	56
Roark Standards	58
XinYao(Shenzhen) Biological Technology Co., Ltd.	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Jinan ponder chemical co. LTD	58
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD	58
Shanghai Botuo Biotechnology Co., LTD	58
Molcoo Chemicals Inc.	58
Shanghai YuZn Pharm. Technology Co.,Ltd.	58

1026952-91-9((3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid)Related Search:

Levofloxacin hydrochloride 9-Defluoro-9-(4-Methyl-1-piperazinyl) Levofloxacin Levofloxacin Impurity 4 S-7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-Methyl-10-(4-Methyl-1-piperazinyl)-7-oxo- Methyl ester 9-Piperazino Levofloxacin

Levofloxacin Impurity 39 Levofloxacin Impurity 11 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-9-hydroxy-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo- R-7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-Methyl-10-(4-Methyl-1-piperazinyl)-7-oxo- Methyl ester ethyl (S)-10-fluoro-3-methyl-7-oxo- 2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate

Levofloxacin Tetrafluoro Impurity 2 (3S)-10-Fluoro-2,3-dihydro-3-Methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Levofloxacin Related Compound C (25 mg) ((S)-ethyl 9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate) N,N'-Desethylene Levofloxacin Hydrochloride Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate

Levofloxacin Impurity 7 Descarboxyl Levofloxacin Desmethyl Levofloxacin

1of4

(3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid Levofloxacin USP Related Compound B (S)-9,10-difluoro-3-methyl-7-oxo-2,3- dihydro-7H-[1,4]oxazino[2,3,4- ij]quinoline-6-carboxylic acid Levofloxacin Impurity N (S)-9,10-difluoro-3-methyl Levofloxacin Impurity 03 Levofloacin Impurity 6 5H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9,10-difluoro-2,3,6,7-tetrahydro-3-methyl-7-oxo-, (3S)- (3S)-9,10-Difluoro-2,3,6,7-tetrahydro-3-methyl-7-oxo-5H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid 1026952-91-9