55136-87-3

Basic information

• Product Name: Benzene, (2-propenyltelluro)-
• CAS NO: 55136-87-3
• Molecular Formula: C9H10Te
• Molecular Weight: 245.778
• Mol File: 55136-87-3.mol
• Article Data: 8

Chemical Properties

• CAS DataBase Reference: Benzene, (2-propenyltelluro)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, (2-propenyltelluro)-(55136-87-3)
• EPA Substance Registry System: Benzene, (2-propenyltelluro)-(55136-87-3)

Safety Data

• Hazardous Substances Data: 55136-87-3(Hazardous Substances Data)

Upstream product

• 106-95-6 allyl bromide 
• 73296-31-8 phenyltellurotrimethylsilane 
• 107-05-1 3-chloroprop-1-ene 
• 94971-86-5 benzenetellurinic acid anhydride 
• 32294-60-3 diphenyl ditelluride 
• 591-51-5 phenyllithium 
• 13911-49-4 allyltriethyllead 

Downstream Products

• 107-18-6 allyl alcohol 
• 107-02-8 acrolein 

Relevant articles and documents

RADICAL POLYMERIZATION INITIATOR AND METHOD FOR PRODUCING POLYMERS

The present invention involves a radical polymerization initiator comprising an organotellurium compound represented by a formula (1), wherein R1 represents an alkyl group or the like, each of R2 and R3 independently represents a hydrogen atom or the like, and each of R4, R5, and R6 independently represents a hydrogen atom or the like. The present invention provides: a radical polymerization initiator that is useful for producing a polymer that includes a double bond at the molecular terminal; and a method for producing a polymer that utilizes the radical polymerization initiator.

Transformation of β-chalcogeno alkenylboranes into tetrasubstituted olefins

In view of generating trisubstituted vinylic chalcogen derivatives, β-chalcogeno alkenylboranes generated through the chalcogen electrophile induced rearrangements of 1-alkynyltrialkyl borates have been subjected to Suzuki-Miyaura coupling and to boron to copper transmetalation followed by alkylation. Some of the trisubstituted vinyl sulfides obtained by this latter strategy have been converted efficiently into the title olefins through the NiCl2(dmpe) catalyzed coupling with various Grignard reagents.

Isomerization processes in the synthesis of asymmetric allyl chalcogenides

Allyl-propenyl rearrangement (prototropic isomerization) occurs in the synthesis of allyl organyl chalcogenides in a hydrazine hydrate - KOH system with a 6 - 10-fold molar excess of KOH. Specificities of the rearrangement that depend on the nature of the chalcogen were studied.