14543-49-8

Basic information

• Product Name: 8-methoxyocta-1,6-diene
• Synonyms: 1,6-octadiene, 8-methoxy-; 8-Methoxyocta-1,6-diene; Methyl octa-2,7-dien-1-yl ether
• CAS NO: 14543-49-8
• Molecular Formula: C₉H₁₆O
• Molecular Weight: 140.2227
• Mol File: 14543-49-8.mol
• Article Data: 14

Chemical Properties

• Boiling Point: 176.6°C at 760 mmHg
• Flash Point: 46.8°C
• Density: 0.814g/cm³
• Vapor Pressure: 1.46mmHg at 25°C
• Refractive Index: 1.438
• CAS DataBase Reference: 8-methoxyocta-1,6-diene(CAS DataBase Reference)
• NIST Chemistry Reference: 8-methoxyocta-1,6-diene(14543-49-8)
• EPA Substance Registry System: 8-methoxyocta-1,6-diene(14543-49-8)

Safety Data

• Hazardous Substances Data: 14543-49-8(Hazardous Substances Data)

Upstream product

• 67-56-1 methanol 
• 106-99-0 buta-1,3-diene 
• 124-41-4 sodium methylate 

Downstream Products

• 929-56-6 1-methoxyoctane 
• 54658-02-5 3-octyl methyl ether 
• 40774-89-8 1,7-octadienyl methyl ether 

Relevant articles and documents

Improving the performance of palladium-catalysed telomerization of 1,3-butadiene by metallocene-based phosphine ligand

By replacing one planar phenyl group of PPh3 with bulkier ferrocenyl or ruthenocenyl group, the performance of resulted metallocene-based phosphine ligand in the telomerization of 1,3-butadiene with methanol has been largely elevated compared t

Telomerization of 1,3-butadiene with highly substituted alcohols using Pd/NHC-catalysts — Structure-reactivity-relationship of the O-nucleophile

Catalytic telomerization of 1,3-butadiene with alcohols is a catalytic reaction and an effective tool to synthesize 2,7-octadienyl ethers with different characteristics depending on the alcoholic substrate. While Pd/phosphine type catalysts were studied i

PROCESS FOR TELOMERIZATION OF BUTADIENE USING A MONO-ORTHOALKOXY SUBSTITUTED CATALYST

A process for the telomerization of butadiene comprises reacting 1,3-butadiene and an alkanol, in the presence of a catalyst promoter and an alkoxydimerization catalyst comprising a Group VIII transition metal and a triarylphosphine ligand, which includes one phenyl that is mono-ortho-alkoxy substituted and at least one other phenyl including at least one substituent that withdraws electrons from the phosphorus atom. The product includes an alkoxy-substituted octadiene, which may then be used to produce 1-octene. The catalyst shows improved stability, activity and selectivity toward the alkoxy-substituted octadiene.