1402671-84-4

Basic information

• Product Name: C₁₈H₂₇N₄O₃S⁽¹⁺⁾*CF₃O₃S^(1-)
• Synonyms: C₁₈H₂₇N₄O₃S⁽¹⁺⁾*CF₃O₃S^(1-)
• CAS NO: 1402671-84-4
• Molecular Weight: 528.574
• Mol File: 1402671-84-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₈H₂₇N₄O₃S⁽¹⁺⁾*CF₃O₃S^(1-)(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₈H₂₇N₄O₃S⁽¹⁺⁾*CF₃O₃S^(1-)(1402671-84-4)
• EPA Substance Registry System: C₁₈H₂₇N₄O₃S⁽¹⁺⁾*CF₃O₃S^(1-)(1402671-84-4)

Safety Data

• Hazardous Substances Data: 1402671-84-4(Hazardous Substances Data)

Upstream product

• 1402671-77-5 C₉H₁₉N₄O₂S⁽¹⁺⁾*CF₃O₃S^(1-) 
• 100-06-1 1-(4-methoxyphenyl)ethanone 
• 1739-84-0 1,2-dimethyl-1H-imidazole 
• 1402671-74-2 C₉H₁₆ClN₂O₂S⁽¹⁺⁾*CF₃O₃S^(1-) 

Downstream Products

• 18212-22-1 4-(4-methoxy-phenyl)-[1,2,3]thiadiazole 
• 27892-76-8 4-(4-methoxy-phenyl)-[1,2,3]selenadiazole 

Relevant articles and documents

Ionic liquid as soluble support for synthesis of 1,2,3-thiadiazoles and 1,2,3-selenadiazoles

A convenient synthesis of 1,2,3-thiadiazoles and 1,2,3-selenadiazoles was achieved using an ionic liquid as a novel soluble support. Ionic liquid-supported sulfonyl hydrazine was synthesized and reacted with a number of ketones to afford the corresponding ionic liquid-supported hydrazones that were converted to 1,2,3-thiadiazoles in the presence of thionyl chloride. The reaction of ionic liquid-supported hydrazones with selenium dioxide in acetonitrile afforded 1,2,3-selenadiazoles. The advantages of this methodology were the ease of workup, simple reaction conditions, and high purity.