134904-95-3

Basic information

• Product Name: (E)-1,2-bis(butylseleno)-1-phenylethene
• Synonyms: (E)-1,2-bis(butylseleno)-1-phenylethene
• CAS NO: 134904-95-3
• Molecular Weight: 374.287
• Mol File: 134904-95-3.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: (E)-1,2-bis(butylseleno)-1-phenylethene(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-1,2-bis(butylseleno)-1-phenylethene(134904-95-3)
• EPA Substance Registry System: (E)-1,2-bis(butylseleno)-1-phenylethene(134904-95-3)

Safety Data

• Hazardous Substances Data: 134904-95-3(Hazardous Substances Data)

Upstream product

• 20333-40-8 dibutyl diselenide 
• 536-74-3 phenylacetylene 

Relevant articles and documents

DES as a green solvent to prepare 1,2-bis-organylseleno alkenes. Scope and limitations

We describe here our results on the use of choline chloride/urea 1:2 as a deep eutectic solvent (DES) in the synthesis of vinyl selenides. A good selectivity for the (E)-1,2-bis-organylseleno alkenes was observed starting from terminal alkynes and diaryl

Photoinitiated Addition of Diphenyl Diselenide to Acetylenes

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