39516-91-1

Basic information

• Product Name: 5-decenedioic acid
• Synonyms: 5-decenedioic acid
• CAS NO: 39516-91-1
• Molecular Formula: C₁₀H₁₆O₄
• Molecular Weight: 200.23164
• EINECS: 254-488-7
• Mol File: 39516-91-1.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 395.3°C at 760 mmHg
• Flash Point: 207.1°C
• Appearance: /
• Density: 1.134g/cm³
• Vapor Pressure: 2.36E-07mmHg at 25°C
• Refractive Index: 1.496
• CAS DataBase Reference: 5-decenedioic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 5-decenedioic acid(39516-91-1)
• EPA Substance Registry System: 5-decenedioic acid(39516-91-1)

Safety Data

• Hazardous Substances Data: 39516-91-1(Hazardous Substances Data)

Usage

InChI:InChI=1/C10H16O4/c11-9(12)7-5-3-1-2-4-6-8-10(13)14/h1-2H,3-8H2,(H,11,12)(H,13,14)/b2-1+

Upstream product

• 55311-02-9 Perhydrodicyclopenta<1,2>dioxin-3a,5a-diol 
• 10417-94-4 all cis-5,8,11,14,17-eicosapentaenoic acid 
• 5070-24-6 bicyclopentyl-2,2'-dione 
• 1577-22-6 5-hexenoic acid 

Relevant articles and documents

Microalgae lipids as a feedstock for the production of benzene

A two-step one-pot synthesis of benzene from the five-fold unsaturated fatty acid eicosapentaenoic acid (EPA), a component of microalgae oils, is presented. By a sequence of olefin metathesis and the catalytic dehydrogenation of the resulting 1,4-cyclohexadiene, two equivalents of benzene are effectively formed per EPA substrate molecule. As the only major by-products, 5-octenoic acid and 5-decenedioic acid are formed. Performing the dehydrogenation step under hydrogen pressure results in the formation of their saturated analogues, sebacic acid and octanoic acid, both desirable products, while the simultaneous dehydrogenation step to benzene is not hampered.