Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate | CAS 106939-34-8

Element: benzoxazine carboxylate difluoro dihydro methyl pyrido ethyl

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C-S » Chemicals » ethyl-difluoro-methyl-oxo-dihydro-pyrido-benzoxazine-carboxylate-PX2410234

Identification

Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate

CAS:

106939-34-8

EINECS:

Molecular Formula:

C₁₅H₁₃F₂NO₄

MDL:

MFCD09030626

SMILES:

O=C(C1=CN2C3=C(C=C(F)C(F)=C3OC[C@@H]2C)C1=O)OCC

Synonym:

levofloxacin cyclization ester ; levofloxacincyclizedester ; levofloxacin impurity 5 ; ethyl (s)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7h-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate ; 7h-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid ; 9,10-difluoro-3-(s)-methyl-7-oxo-2,3-dihydro-7h-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate ; levofloxacin carboxylic acid, ethyl ester ; (s)-ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2h-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxyla ; ethyl (s)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7h-pyrido ; (s)-ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2h-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate

Suppliers

BLD Pharmatech Ltd

BP2160064800

Xingrui Industry Co., Limited

XIL34800139200

Amadis Chemical Company Limited

ACCL37200186000

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Santa Cruz Biotechnology, Inc.

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Pharmaffiliates Analytics & Synthetics Pvt. Limited

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(S)-9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyridine-(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid ethyl ester

Santa Cruz Biotechnology, Inc.

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Prices & Availability

Data is processed

Properties for Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate

Molecular Weight:

309.26 g·mol−1

Melting point:

258-260 °C

Safety & Transport Information

Storage temperature :

-20°C Freezer

Alternative Distributors of [Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

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Ethyl(S)-9,10-Difluoro-3-Methyl-7-Oxo-2,3-Dihydro-7h-Pyrido[1,2,3-De]-1,4-Benzoxazine-6-Carboxylate