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Chemical Name:5-Chlorothiophene-2-carbonyl chloride 
Synonyms:5-Chlorothiophene-2-carbonyl chloride 
Cas No.:42518-98-9 
Molecular Formula:C5H2Cl2OS 
Molecular Weight:181.0398 
Specification:98% 
Standard:in house standards 
Usage:Rivaroxaban side chains 
Molecular Structure: 

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