ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate

ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate Suppliers list
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Products Intro: Product Name:ethyl 7-methyl-4-oxo-1H-1,8-naphthyridine-3-carboxylate
CAS:13250-96-9
Purity:99% Package:5KG;1KG Remarks:C12H12N2O3
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Products Intro: Product Name:Ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate
CAS:13250-96-9
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-33429
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Products Intro: Product Name:7-methyl-4-oxo-1H-1,8-naphthyridine-3-carboxylic acid ethyl ester
CAS:13250-96-9
Purity:0.97 Package:mgs,gs,kgs Remarks:A806446
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Products Intro: Product Name:ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate
CAS:13250-96-9
Purity:98% HPLC Package:10g;100g;1kg;10kg
Company Name: Nanjing Chemlin Chemical Co., Ltd  
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Products Intro: Product Name:4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylic acid ethyl ester
CAS:13250-96-9
Purity:98% Package:5KG;1KG
ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate Basic information
Product Name:ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate
Synonyms:ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate;4-Hydroxy-7-methyl-1,8-naphthyridine-3-carboxylic acid ethyl ester;Einecs 236-234-7;7-methyl-4-oxo-1H-1,8-naphthyridine-3-carboxylic acid ethyl ester;ethyl 7-methyl-4-oxo-1H-1,8-naphthyridine-3-carboxylate;1,8-Naphthyridine-3-carboxylic acid, 4-hydroxy-7-methyl-, ethyl ester;Nalidixic Acid EP Impurity B
CAS:13250-96-9
MF:C12H12N2O3
MW:232.24
EINECS:2362347
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Mol File:13250-96-9.mol
ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate Structure
ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate Chemical Properties
Melting point 272-273 °C
Boiling point 350.5±37.0 °C(Predicted)
density 1.296±0.06 g/cm3(Predicted)
pka2.83±0.50(Predicted)
Safety Information
MSDS Information
ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate Usage And Synthesis
UsesEthyl 4-Hydroxy-?7-?methyl-?1,?8-?naphthyridine-?3-?carboxylate is a reagent used in the synthesis of flavoquinolones which may display antibacterial activity
Synthesis Reference(s)Journal of the American Chemical Society, 70, p. 3348, 1948 DOI: 10.1021/ja01190a038
ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate Preparation Products And Raw materials
Preparation ProductsNalidixic acid
Tag:ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate(13250-96-9) Related Product Information
1,8-NAPHTHYRIDIN-4-OL 1,8-NAPHTHYRIDINE-3-CARBOXYLIC ACID, 4-HYDROXY ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylic acid 1,8-NAPHTHYRIDINE-3-CARBOXYLIC ACID