Propiolic acid sodium

CAS : 920-38-7

Ref. 3D-FP27202

Informations sur le produit

• Nom: Propiolic acid sodium
• Synonymes: Acetylenecarboxylic acid sodium2-Propynoic acid sodiumSodium propiolate, 2-Propynoic Acid, Sodium Salt (1:1), 2-Propynoic acid, sodium salt, Acetylenecarboxylic acid sodium salt, Propiolic acid, sodium salt, Sodium propiolate, Sodium propynoate

Description

Propiolic acid sodium salt (PAPS) is a corrosion inhibitor that prevents the formation of rust on metal surfaces. It contains a carbonyl group and a hydroxide ion. PAPS has been shown to react in a non-polar solvent such as n-dimethylformamide with nitrogen atoms or an amine to produce a proton, which can then be used to reduce fatty acids. This reaction is expressed in the following equation:

PAPS + NH3 → PAPN + H+
PAPN + CH3COOH → CH3COONa + H+
CH3COONa + H2O → CH4OOCOH + OH-
CH4OOCOH → CO2 + H2O

• Marque: Biosynth

Propriétés chimiques

• Masse moléculaire: 92.03 g/mol
• Formule: C₃HNaO₂
• Degré de pureté: Min. 95%
• Couleur/Forme: Powder