Febuxostat Formyl Hydroxy Ethyl Ester CAS 161798-03-4 Purity >99.0% (HPLC) Febuxostat Intermediate Factory

Short Description:

Chemical Name: Ethyl 2-(3-Formyl-4-Isobutoxyphenyl)-4-Methylthiazole-5-Carboxylate

Synonyms: Febuxostat Formyl Hydroxy Ethyl Ester

CAS: 161798-03-4

Purity: >99.0% (HPLC)

Appearance: Light Yellow to Yellow Powder or Crystals

Intermediate of Febuxostat (CAS: 144060-53-7)

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Description:

Ruifu Chemical Supply Febuxostat Related Intermediates:
Febuxostat CAS 144060-53-7
Ethyl 2-Chloroacetoacetate CAS 609-15-4
4-Hydroxythiobenzamide CAS 25984-63-8
Ethyl 2-(3-Cyano-4-Hydroxyphenyl)-4-Methyl-1,3-Thiazole-5-Carboxylate CAS 161798-02-3
Ethyl 2-(3-Cyano-4-Isobutoxyphenyl)-4-Methyl-5-Thiazolecarboxylate CAS 160844-75-7
Ethyl 2-(3-Formyl-4-Hydroxyphenyl)-4-Methylthiazole-5-Carboxylate CAS 161798-01-2
Ethyl 2-(3-Formyl-4-Isobutoxyphenyl)-4-Methylthiazole-5-Carboxylate CAS 161798-03-4
Ethyl 2-(4-Hydroxyphenyl)-4-Methylthiazole-5-Carboxylate CAS 161797-99-5

Chemical Properties:

Chemical Name	Ethyl 2-(3-Formyl-4-Isobutoxyphenyl)-4-Methylthiazole-5-Carboxylate
Synonyms	Febuxostat Formyl Hydroxy Ethyl Ester; Febuxostat Impurity 2; Febuxostat Intermediate 4
CAS Number	161798-03-4
CAT Number	RF-PI1856
Stock Status	In Stock, Production Scale Up to Tons
Molecular Formula	C18H21NO4S
Molecular Weight	347.43
Density	1.183
Brand	Ruifu Chemical

Specifications:

Item	Specifications
Appearance	Light Yellow to Yellow Powder or Crystals
Purity / Analysis Method	>99.0% (HPLC)
Water Content (K.F)	<0.50%
Residue on Ignition	<0.50%
Total Impurities	<1.00%
1 H NMR Spectrum	Consistent With Structure
Test Standard	Enterprise Standard
Usage	Intermediate of Febuxostat (CAS: 144060-53-7)

Package & Storage:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture

Advantages:

FAQ:

Application:

Ethyl 2-(3-Formyl-4-Isobutoxyphenyl)-4-Methylthiazole-5-Carboxylate (CAS: 161798-03-4) is an intermediate or impurity of Febuxostat (CAS: 144060-53-7). Febuxostat is a new generation xanthine oxidase inhibitor developed by Tejin Co. (Japan,) used clinically for for long-term treatment of hyperuicemia (gout,) a new and highly effective non-purine selective inhibitor of xanthine oxidase. It is not recommended for gout patients without hyperuricemia.