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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5- carboxylate

ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5- carboxylate

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Company Name: Standardpharm Co. Ltd.
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Products Intro: Product Name:Febuxostat Impurity 39
CAS:2230270-05-8
Purity:0.99 Package:10mg;25mg;50mg;100mg
Company Name: Jinan Honest Pharm Co., Ltd
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Products Intro: Product Name:Febuxostat Impurity 4
CAS:2230270-05-8
Purity:97% Package:10g;50g;100g;
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Products Intro: Product Name:ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5- carboxylate
CAS:2230270-05-8
Purity:0.99 Package:10MG,50MG,100MG,1G
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Products Intro: Product Name:Febuxostat Impurity 39
CAS:2230270-05-8
Purity:0.95 Package:Vials
Company Name: Shanghai Payne Pharmaceutical Technology Co.Ltd
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Products Intro: Product Name:Febuxostat-44
CAS:2230270-05-8
Purity:95+% HPLC Package:10mg;25mg;50mg;100mg
ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5- carboxylate Basic information
Product Name:ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5- carboxylate
Synonyms:ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5- carboxylate;ethyl 2-(3-formyl-4-isopropoxyphenyl)-4-methylthiazole-5- carboxylate;Febuxostat Impurity 45/ethyl 2-(3-formyl-4-isopropoxyphenyl)-4-methylthiazole-5- carboxylate;Febuxostat-44;5-Thiazolecarboxylic acid, 2-(4-butoxy-3-cyanophenyl)-4-methyl-, ethyl ester;Febuxostat Impurity Z2-5
CAS:2230270-05-8
MF:C18H20N2O3S
MW:344.43
EINECS:
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Mol File:2230270-05-8.mol
ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5- carboxylate Structure
ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5- carboxylate Chemical Properties
Melting point 132-134°C
Boiling point 502.6±60.0 °C(Predicted)
density 1.22±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka1.03±0.10(Predicted)
color White to Off-White
Safety Information
MSDS Information
ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5- carboxylate Usage And Synthesis
UsesEthyl 2-(4-Butoxy-3-cyanophenyl)-4-methylthiazole-5-carboxylate, is an impurity in the synthesis of Febuxostat n-Butyl Isomer (F229035).
ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5- carboxylate Preparation Products And Raw materials
Tag:ethyl 2-(4-butoxy-3-cyanophenyl)-4-methylthiazole-5- carboxylate(2230270-05-8) Related Product Information
Febuxostat Descyano Impurity FeBuxostat Impurity 26 isopropyl 2-(3-cyano-4-isobutoxyphenyl)-4-methylthiazole-5-carboxylate Febuxostat impurity 36 2-(3-cyano-4-isopropoxyphenyl)-4-methylthiazole-5-carboxylic acid 2-(4-HYDROXY-PHENYL)-4-METHYL-THIAZOLE-5-CARBOXYLIC ACID ethyl 2-(4-butoxy-3-formylphenyl)-4-methylthiazole-5- carboxylate FeBuxostat Impurity 32 2-(4-(sec-butoxy)-3-cyanophenyl)-4-methylthiazole-5-carboxylic acid Febuxostat Bromo Impurity Febuxostat Impurity 14 2-(3-cyano-4-hydroxyphenyl)-4-methylthiazole-5-carboxylic acid 2,2'-[4-(2-Methylpropoxy)-1,3-phenylene]bis[4-Methyl-5-thiazolecarboxylic Acid FeBuxostat Impurity 18 ethyl 2-(3-cyano-4-isopropoxyphenyl)-4-methylthiazole-5- carboxylate 2-(3-cyano-4-propoxyphenyl)-4-methylthiazole-5-carboxylic acid Febuxostat impurity 37 FeBuxostat Impurity 33