IUPAC Name: Sodium 2-ethylhexanoate
Synonyms of Sodium 2-ethylhexanoate (CAS NO.19766-89-3) : 2-Ethylcaproic acid sodium salt ; 2-Ethylhexanoic acid sodium salt ; Hexanoic acid, 2-ethyl-, sodium salt ; Hexanoic acid, 2-ethyl-, sodium salt (1:1)
Product Categories: Micro/Nanoelectronics;Solution Deposition Precursors
CAS NO:19766-89-3
Molecular Formula:C₈H₁₅NaO₂
Molecular Weight :166.19
Molecular Structure :
EINECS : 243-283-8
Melting point >300 ºC

 Sodium 2-ethylhexanoate (CAS NO.19766-89-3) is mainly used for synthetic 2-ethylhexanoic acid and calcium, magnesium salts, etc. 
 Sodium 2-ethylhexanoate (CAS NO.19766-89-3) is also used in salt forming agent of pharmaceutical, dry catalytic agent of the paint, polymer stabilizers, crosslinking agent, thickening agent of  oil, and energy-saving additive of fuel, etc.

 Sodium 2-ethylhexanoate (CAS NO.19766-89-3) is product by the reaction of 2-ethylhexanoic acid and solid caustic soda.

Preparation Products :2-Ethylhexanoic acid-->Cefonicid-->Cefuroxime-->Cobalt bis(2-ethylhexanoate)-->Cloxacillin sodium-->Dicloxacillin sodium-->Sulbactam sodium
Raw materials: Sodium hydroxide-->2-Ethylhexanoic acid

Reported in EPA TSCA Inventory.

Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating vapors.

Hazard CodesXi
Risk Statements 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36:Wear suitable protective clothing.
WGK Germany 3
RTECS MO7855000