79321-04-3

Basic information

• Product Name: neodymium(3+) octanoate
• Synonyms: neodymium(3+) octanoate;3rioctanoic acid neodymium(III) salt;Tris(octanoic acid)neodymium(III) salt;Einecs 279-133-3;Octanoic acid, neodymium(3+) salt
• CAS NO: 79321-04-3
• Molecular Formula: 3C₈H₁₅O₂*Nd
• Molecular Weight: 573.8505
• EINECS: 279-133-3
• Mol File: 79321-04-3.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 239.3°C at 760 mmHg
• Flash Point: 107.4°C
• Appearance: /
• Vapor Pressure: 0.022mmHg at 25°C
• CAS DataBase Reference: neodymium(3+) octanoate(CAS DataBase Reference)
• NIST Chemistry Reference: neodymium(3+) octanoate(79321-04-3)
• EPA Substance Registry System: neodymium(3+) octanoate(79321-04-3)

Safety Data

• Hazardous Substances Data: 79321-04-3(Hazardous Substances Data)

Usage

InChI:InChI=1/3C8H16O2.Nd/c3*1-2-3-4-5-6-7-8(9)10;/h3*2-7H2,1H3,(H,9,10);/q;;;+3/p-3

Upstream product

• 1984-06-1 sodium caprylate 
• 16454-60-7 neodymium(III) nitrate 
• 764-71-6 potassium octanoate 

Relevant articles and documents

Spectroscopic study of neodymium soaps in 1-pentanol

The optical absorption spectra of neodymium(III) butanoate, pentanoate, hexanoate, heptanoate and octanoate in 1-pentanol have been measured. This solvent has been chosen, because the neodymium(III) soaps are sufficiently soluble in it. A set of free-ion parameters is obtained by fitting the calculated energy levels against the experimental levels. The experimental dipole strengths of the transitions are determined from the absorption spectra and parameterised in terms of the Judd-Ofelt intensity parameters f!A ( A = 2, 4, 6). The f!4 values go through a maximum for neodymium(III) hexanoate, whereas the Ω2 parameter increases in the order butanoate≤pentanoate≤hexanoate≤heptanoate≤octanoate. The Ω6 parameter shows only an increase between the butanoate and the pentanoate complex, whereas this parameter remains fairly constant for the higher homologues of the neodymium(III) soaps.