21216-80-8

Basic information

• Product Name: N-hexadecylacrylamide
• Synonyms: N-hexadecylacrylamide;Einecs 244-278-3
• CAS NO: 21216-80-8
• Molecular Formula: C₁₉H₃₇NO
• Molecular Weight: 295.50318
• EINECS: 244-278-3
• Mol File: 21216-80-8.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 430.5°Cat760mmHg
• Flash Point: 267.9°C
• Appearance: /
• Density: 0.861g/cm³
• Vapor Pressure: 1.29E-07mmHg at 25°C
• Refractive Index: 1.456
• CAS DataBase Reference: N-hexadecylacrylamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-hexadecylacrylamide(21216-80-8)
• EPA Substance Registry System: N-hexadecylacrylamide(21216-80-8)

Safety Data

• Hazardous Substances Data: 21216-80-8(Hazardous Substances Data)

Usage

InChI:InChI=1/C19H37NO/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-20-19(21)4-2/h4H,2-3,5-18H2,1H3,(H,20,21)

Upstream product

• 143-27-1 hexadecylamine 
• 814-68-6 acryloyl chloride 
• 4860-03-1 1-Chlorohexadecan 
• 79-06-1 2-propenamide 

Downstream Products

• 274904-27-7 (E)-3-(4-{2-[4-((E)-2-Hexadecylcarbamoyl-vinyl)-phenyl]-2-oxo-acetyl}-phenyl)-acrylic acid tert-butyl ester 
• 274903-80-9 (E)-3-(4-{5-[4-((E)-2-hexadecylcarbamoyl-vinyl)phenyl]-1H-imidazol-4-yl}phenyl)-aceylic acid tert-butyl ester 
• 274903-84-3 3-(4-{4-[4-((E)-2-Carboxy-vinyl)-phenyl]-5-[4-((E)-2-hexadecylcarbamoyl-vinyl)-phenyl]-1H-imidazol-2-yl}-phenyl)-4,5-dihydro-isoxazole-5-carboxylic acid 
• 274904-58-4 3-(4-{4-[4-((E)-2-tert-butoxycarbonyl-vinyl)phenyl]-5-[4-(2-hexadecylcarbamoyl-vinyl)phenyl]-1H-imidazol-2-yl}phenyl)-isoxazole-5-carboxylic acid ethyl ester 
• 274903-83-2 3-(4-{4-[4-((E)-2-tert-butoxycarbonyl-vinyl)phenyl]-5-[4-(2-hexadecylcarbamoyl-vinyl)phenyl]-1H-imidazol-2-yl}phenyl)-4,5-dihydroisoxazole-5-carboxylic acid tert-butyl ester 

Relevant articles and documents

Process for the preparation of N-substituted acrylamides

The present invention relates to a process for the preparation of N-substituted acrylamides of the general formula CH2=CH—CONHR, wherein, R is alkyl group having carbon 1 to 22 or acyl group having carbon 1 to 18. The process for the preparation of the N-substituted acrylamides comprises reacting acrylamide with alkyl acyl chloride in the presence of Lewis acid catalyst in an organic solvent at a temperature ranging between room temperature to 50° C. for a period ranging between 1 hour to 24 hours.