(Z)-N-[(2S)-1-hydroxypropan-2-yl]octadec-9-enamide

(Z)-N-[(2S)-1-hydroxypropan-2-yl]octadec-9-enamide - Names and Identifiers

Name	(Z)-(S)-9-Octadecenamide,N-((2-hydroxy-1-methyl) ethyl)
Synonyms	(Z)-(S)-N-((2-Hydrox (S)-N-(1-Hydroxypropan-2-yl)oleamide (E)-N-[(2S)-1-hydroxypropan-2-yl]octadec-9-enamide (Z)-N-[(2S)-1-hydroxypropan-2-yl]octadec-9-enamide (Z)-(S)-N-((2-HYDROXY-1-METHYL)ETHYL)-9-OCTADECENAMIDE (Z)-N-[(1S)-2-hydroxy-1-methyl-ethyl]octadec-9-enamide (9Z)-N-[(1S)-2-Hydroxy-1-methylethyl]-9-octadecenamide (Z)-(S)-9-Octadecenamide,N-((2-hydroxy-1-methyl) ethyl) (9Z)-N-[(1S)-2-Hydroxy-1-methylethyl]-9-octadecenamide (Z)-(S)-N-((2-HYDROXY-1-METHYL)ETHYL)-9-OCTADECENAMIDE 9-Octadecenamide, N-[(1S)-2-hydroxy-1-methylethyl]-, (9Z)-
CAS	909891-90-3
InChI	InChI=1/C21H41NO2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-21(24)22-20(2)19-23/h10-11,20,23H,3-9,12-19H2,1-2H3,(H,22,24)/b11-10-/t20-/m0/s1

(Z)-N-[(2S)-1-hydroxypropan-2-yl]octadec-9-enamide - Physico-chemical Properties

Molecular Formula	C21H41NO2
Molar Mass	339.56
Density	0.911
Melting Point	39-40 °C
Boling Point	503.6±43.0 °C(Predicted)
Flash Point	258.4°C
Vapor Presure	2.99E-12mmHg at 25°C
pKa	14.51±0.10(Predicted)
Storage Condition	2-8°C
Refractive Index	1.472

(Z)-N-[(2S)-1-hydroxypropan-2-yl]octadec-9-enamide - Introduction

(Z)-(S)-9-Octadecenamide,N-((2-hydroxy-1-methyl) ethyl), also known as Oleamide, is an important organic compound. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: Colorless to slightly yellow solid
-Molecular formula: C18H35NO
-Molecular weight: 281.48g/mol
-Melting point: 72-73°C
-Boiling point: 332.4°C
-Density: 0.86-0.88g/cm3
-Soluble: Soluble in ethanol, chloroform and carbon disulfide, slightly soluble in water

Use:
- Oleamide are mainly used in industrial fields such as surfactants, lubricants and plasticizers. It can be used as a plastic slow-release agent, waxy lubricant and polymer additive. In addition, it is also widely used in the food industry as a thickener and stabilizer.

Method:
-The preparation of Oleamide can be obtained by the reaction of the amino acid oleic acid with acetaldehyde. The specific preparation method is that oleic acid and acetaldehyde are subjected to amidation reaction in the presence of zinc chloride, followed by purification and crystallization to obtain the target product.

Safety Information:
- Oleamide is generally relatively safe under normal use conditions, but the following precautions should be paid attention:
-Contact with the skin will cause a certain degree of irritation, and prolonged contact should be avoided.
-Inhalation of high concentrations of gas or dust may cause respiratory irritation, and good ventilation should be provided.
-Ingestion should be avoided, if ingestion should seek medical attention immediately.
-The Oleamide should be stored in a closed container, away from fire and oxidizing agents.

Last Update：2024-04-09 02:00:49