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Levofloxacin Impurity K
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ethyl (R)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate
CAS: 110548-06-6
Molecular Formula: C15H13F2NO4
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Levofloxacin Impurity K
Levofloxacin Impurity K -
Names and Identifiers
Name
ethyl (R)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate
Synonyms
Levofloxacin-11
Levofloacin Impurity K
Levofloacin Impurity 9
Levofloxacin Impurity K
(R)-ethyl 9,10-difluoro-3-methyl-
ethyl (R)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate
ethyl (R)-(+)-9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylate
CAS
110548-06-6
Levofloxacin Impurity K -
Physico-chemical Properties
Molecular Formula
C15H13F2NO4
Molar Mass
309.26
Density
1.43±0.1 g/cm3(Predicted)
Melting Point
254-255 °C(Solv: ethanol (64-17-5))
Boling Point
442.2±45.0 °C(Predicted)
pKa
-3.62±0.60(Predicted)
View Levofloxacin Impurity K structural formula
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Hubei YoungXin Pharmaceutical Tech Co.,Ltd.
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Product Name:
Levofloxacin Impurity 20
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CAS: 110548-06-6
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
Hubei YoungXin Pharmaceutical Tech Co.,Ltd.
Spot supply
Product Name:
Levofloxacin Impurity 20
Visit Supplier Webpage
Request for quotation
CAS: 110548-06-6
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
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Levofloxacin Impurity K
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