7694-77-1

Basic information

• Product Name: Benzene, 1,3,5-trioctyl-
• Synonyms: Benzene,1,3,5-trioctyl
• CAS NO: 7694-77-1
• Molecular Formula: C30H54
• Molecular Weight: 414.759
• Mol File: 7694-77-1.mol
• Article Data: 10

Chemical Properties

• Boiling Point: 239-240 °C(Press: 2 Torr)
• Density: 0.8525 g/cm3
• CAS DataBase Reference: Benzene, 1,3,5-trioctyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,3,5-trioctyl-(7694-77-1)
• EPA Substance Registry System: Benzene, 1,3,5-trioctyl-(7694-77-1)

Safety Data

• Hazardous Substances Data: 7694-77-1(Hazardous Substances Data)

Upstream product

• 764-93-2 1-decyne 
• 108-70-3 1,3,5-trichlorobenzene 
• 111-83-1 1-bromo-octane 
• 15226-74-1 dicobalt octacarbonyl 
• 201230-82-2 carbon monoxide 
• 693-54-9 Decan-2-one 
• 17049-49-9 octylmagnesium bromide 

Relevant articles and documents

Production of renewable lubricants: Via self-condensation of methyl ketones

Self-condensation of biomass-derived methyl ketones catalyzed by solid bases or acids produces corresponding cyclic trimers exclusively in excellent yields. Condensates containing 24-45 carbon atoms are shown to be suitable lubricant base-oils after the removal of residual unsaturation and oxygen. Properties of cycloalkanes produced from biomass are very similar to those of conventional lubricant base-oils. The process reported here offers an environmentally benign alternative to the current non-selective production of lubricant base-oils from α-olefins, and avoids the production of corrosive waste products.

Synthesis, characterization and catalytic application of some novel PNP-Ni(II) complexes: Regio-selective [2+2+2] cycloaddition reaction of alkyne

Some novel Ni(II) complexes of PN(H)PPh, PN(Me)PiPr and PN(Me)PtBu ligands have been synthesized and characterized using standard analytical and spectroscopic methods such as 1H NMR, 31P NMR, elemental analysis, ESI-MS, UV-Visible spectroscopy and single-crystal X-ray crystallography. In the presence of silver triflate, complex [PN(H)PPhNiBr]2NiBr4 (5) activated the C?Cl bond of dichloromethane at room temperature and afford complex [PN(H)PPhNiCl]OTf (6). We have also performed alkyne [2+2+2] cycloaddition reaction using Ni(II) complexes and observed high regioselectivity of the products. The observed selectivity is well correlating with the electronic feature of alkynes. The [2+2+2] cycloaddition of electron rich alkynes produced 1,3,5-substituted benzene derivatives as a major product whereas the electron deficient alkynes produced 1,2,4-substituted benzene derivatives as a major product.

Short synthesis of methylenecyclopentenones by intermolecular Pauson-Khand reaction of allyl thiourea

N,N,N′-Trimethylallylthiourea promotes the intermolecular Pauson-Khand reaction with alkynes in the presence of Co2(CO)8 and moderate pressure of CO followed by thiourea elimination allowing the formation of methylenecyclopentenone d