33935-91-0

Basic information

• Product Name: Cyclohexane, 1,3,5-tris(methylene)-
• CAS NO: 33935-91-0
• Molecular Formula: C9H12
• Molecular Weight: 120.194
• Mol File: 33935-91-0.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Cyclohexane, 1,3,5-tris(methylene)-(CAS DataBase Reference)
• NIST Chemistry Reference: Cyclohexane, 1,3,5-tris(methylene)-(33935-91-0)
• EPA Substance Registry System: Cyclohexane, 1,3,5-tris(methylene)-(33935-91-0)

Safety Data

• Hazardous Substances Data: 33935-91-0(Hazardous Substances Data)

Upstream product

• 463-49-0 1,2-propanediene 
• 109-99-9 tetrahydrofuran 
• 165612-94-2 bis(pentafluorophenyl)borohydride 
• 2720-03-8 bis(pentafluorophenyl)boron chloride 

Downstream Products

• 108-67-8 1,3,5-trimethyl-benzene 

Relevant articles and documents

Halogenoborane mediated allene cyclooligomerization

The halogenoboranes XB(C6F5)2 (X: Cl, Br) react with allene to give a mixture of the cyclotrimer 1,3,5-trimethylenecyclohexane (1) and the related halogenoborylated cyclotetramerization products 3a and 3b. Alkyl-substituted allenes were catalytically cyclotrimerized metal-free by XB(C6F5)2 (X: Cl, Br) to give cis,trans-2,4,6-trialkyl-1,3,5-trimethylenecyclohexanes under mild conditions.

COOLIGOMERIZATION OF PROPADIENE WITH PROPYNE CATALYSED BY NICKEL(0) COMPLEXES

Cooligomerization of propadiene with propyne catalysed by bis(1,5-cyclooctadiene)nickel and tetrakis(triphenylphosphine)nickel gives a variety of products, including besides the cooligomers also the homooligomers of both monomers.The type of catalyst affects partially the product distribution due to changes in the degree of oligomerization.Cooligomerization of propadiene with 3-deuteriopropyne provided information about relative proportion of propadiene and propyne units in the oligomers.