Ethyl 2-[[(2,6-difluorobenzyl)(ethoxycarbonyl)amino]-4-methyl-5-(4-nitrophenyl)thiophene-3-carboxylate

CAS # : 308831-94-9
Synonym : Chlorophenyl tetrazole

Technical specs :

Appearance:Pale yellow viscous liquid;Purity:≥98% (HPLC);Boiling point:420–425°C;Moisture:≤0.5%

Industry/application :

Used in cyclization of thienopyrimidine drugs as important starting intermediate for anti-inflammatory and targeted therapeutic drugs.

Certifications :

ISO,COA,MSDS,TDS

PDF files :

Product Overview

Difluorobenzyl-substituted thiophene derivative with rich functional groups, clear reaction pathway and good stability.

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