5392-36-9

Basic information

• Product Name: 2-hydroxy-N,N-dioctylpropanamide
• CAS NO: 5392-36-9
• Molecular Formula: C₁₉H₃₉NO₂
• Molecular Weight: 313.5185
• Mol File: 5392-36-9.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 423.8°C at 760 mmHg
• Flash Point: 210.1°C
• Density: 0.91g/cm³
• Vapor Pressure: 5.85E-09mmHg at 25°C
• Refractive Index: 1.465
• CAS DataBase Reference: 2-hydroxy-N,N-dioctylpropanamide(CAS DataBase Reference)
• NIST Chemistry Reference: 2-hydroxy-N,N-dioctylpropanamide(5392-36-9)
• EPA Substance Registry System: 2-hydroxy-N,N-dioctylpropanamide(5392-36-9)

Safety Data

• Hazardous Substances Data: 5392-36-9(Hazardous Substances Data)

Usage

Description

2-hydroxy-N,N-dioctylpropanamide is an organic compound that belongs to the family of amides. It is a derivative of propanamide, with two octyl groups attached to the nitrogen atom and a hydroxy group attached to the carbon atom.

Uses

Used in Inks, Coatings, and Adhesives Industry:
2-hydroxy-N,N-dioctylpropanamide is used as a surfactant and emulsifier for its ability to lower the surface tension of liquids, allowing them to mix more easily.
Used in Metalworking Fluids:
2-hydroxy-N,N-dioctylpropanamide is used as a corrosion inhibitor to protect metal surfaces from corrosion during the manufacturing process.
Used as a Lubricant Additive:
2-hydroxy-N,N-dioctylpropanamide is used to enhance the performance of lubricants by reducing friction and wear.
Used as a Dispersing Agent in Personal Care Products:
2-hydroxy-N,N-dioctylpropanamide is used to improve the stability and uniformity of formulations in personal care products.

Upstream product

• 1332306-00-9 2,2'-oxybis(N,N-dioctylpropanamide) 
• 1332305-98-2 2-(2-(dioctylamino)-2-oxoethoxy)-N,N-dioctylpropanamide 

Relevant articles and documents

Gamma-radiolytic stability of new methylated TODGA derivatives for minor actinide recycling

The stability against gamma radiation of MeTODGA (methyl tetraoctyldiglycolamide) and Me2TODGA (dimethyl tetraoctyldiglycolamide), derivatives from the well-known extractant TODGA (N,N,N′,N′-tetraoctyldiglycolamide), were studied and compared. Solutions of MeTODGA and Me2TODGA in alkane diluents were subjected to 60Co γ-irradiation in the presence and absence of nitric acid and analyzed using LC-MS to determine their rates of radiolytic concentration decrease, as well as to identify radiolysis products. The results of product identification from three different laboratories are compared and found to be in good agreement. The diglycolamide (DGA) concentrations decreased exponentially with increasing absorbed dose. The MeTODGA degradation rate constants (dose constants) were uninfluenced by the presence of nitric acid, but the acid increased the rate of degradation for Me2TODGA. The degradation products formed by irradiation are also initially produced in greater amounts in acid-contacted solution, but products may also be degraded by continued radiolysis. The identified radiolysis products suggest that the weakest bonds are those in the diglycolamide center of these molecules.