Naphthenic acids, rare earth salts, identified by the CAS number 61790-20-3, are a group of organic compounds derived from naphthenic acids, which are carboxylic acids obtained from petroleum sources. These substances typically consist of a complex mixture of cyclopentane and cyclohexane derivatives, characterized by their alicyclic structure. The rare earth salts component indicates that these naphthenic acids are complexed with rare earth elements, which can enhance their properties and applications. Naphthenic acids are known for their solubility in organic solvents and their ability to form stable emulsions. They are utilized in various industrial applications, including lubricants, surfactants, and as additives in petroleum refining processes. The presence of rare earth elements can impart unique catalytic properties, making these compounds valuable in specialized chemical processes. However, the environmental impact and toxicity of naphthenic acids and their salts should be considered, as they can pose risks to aquatic life and ecosystems if not managed properly.

Naphthenic acids, rare earth salts

61790-20-3: Coating drying agent LC802, Naphthalene-2-Carboxylate, Naphthenic acids, rare earth salts, Rare earth naphthenates, Rare earth salts, rare earth naphthenates, Samarium (III) naphthenate (12-15% Sm), Yttrium(+3) Cation

Samarium(III) naphthenate (8-10% Sm)

Rare earth naphthenates

Yttrium naphthenate is a catalyst used in the production of polyolefins and other organic compounds. The reaction requires magnesium, zirconium, and diene as reactants. Yttrium naphthenate shows reactive properties when exposed to oxygen or moisture. It is also sensitive to heat and light. Yttrium naphthenate is mainly used for polymerization reactions with conjugated dienes such as butadiene, isoprene, and chloroprene. This compound has a particle size of less than 100 micrometers, which allows it to be easily processed into an organometallic powder. Yttrium naphthenate is often used in the processability of fatty acids such as stearic acid and oleic acid due to its low viscosity at high temperatures.

Yttrium naphthenate

Yttrium(III) naphthenate, ~60% in toluene (7-13% Y) (99.9%-Y) (REO)

CAS 61790-20-3: Naphthenic acids, rare earth salts

Samarium(III) naphthenate (8-10% Sm)

Ref: 08-93-6206

Rare earth naphthenates

Ref: IN-DA003U48

Yttrium naphthenate

Ref: 3D-LCA79020

Yttrium(III) naphthenate, ~60% in toluene (7-13% Y) (99.9%-Y) (REO)

Ref: 08-93-3908