Ceramide E CAS 110483-07-3 Quick Details

Chemical Name:Ceramide E

Synonyms:Cetyl-PG hydroxyethyl palmitamide/Hexadecanamide, N-3-(hexadecyloxy)-2-hydroxypropyl-N-(2-hydroxyethyl)-/Sphingolipid E

CAS No.: 110483-07-3

Molecular Fomula:C₃₇H₇₅NO₄

Chemical Structure:

Synthetic Routes??

Molecular weight: 598

Appearance: White powder

Properties

Item	Specifications	Results
Appearance	White to off-white powder	Conforms
Assay	99.0%~?101.0%	99.25%
Max?Single Impurity	???0.5%	0.33%
Water	???0.5%	0.?12%
Residue on?ignition	???0.?1%	0.05%
Melting point	76.0??~79.0??	77.4??
Microbial Limits	Total number of?colonies??CFU/g or CFU/mL????800	Conforms
	Fungi and yeasts??CFU/g or CFU/mL????100	Conforms
	Staphylococcus aureus /g or mL cannot be detected	N.D.
	Thermostable coliform bacteria /g or mL should not?be detected	N.D
	Pseudomonas aeruginosa /g?or mL	N.D
Heavy metals	Cd(mg/kg)??5	Conforms
	Pb(mg/kg)??10	Conforms
	As(mg/kg)??2	Conforms
	Hg(mg/kg)??1	Conforms
Conclusion	The results conforms with Enterprise?standards

Application:

The role of Ceramide E on the skin:

Moisturizing effect: Hexadecanamide, N-3-(hexadecyloxy)-2-hydroxypropyl-N-(2-hydroxyethyl)- is the main component of the lipids in the stratum corneum of the skin, which can help repair the skin barrier and make the skin soft and shiny. However, as we age, Hexadecanamide, N-3-(hexadecyloxy)-2-hydroxypropyl-N-(2-hydroxyethyl)- gradually decreases, and the skin will become dull and dry without it.
Barrier effect: If there is enough Hexadecanamide, N-3-(hexadecyloxy)-2-hydroxypropyl-N-(2-hydroxyethyl)- in the skin, it can resist external stimulation, but if it is missing or absent, the skin will lose its natural protective function and will have no defense against all external physical, biological and other damage. For example, the skin is more likely to get sunburned when exposed to the sun, and it is easy to get red when the weather gets cold.
Anti-allergic effect: This is good news for children with thin skin. Hexadecanamide, N-3-(hexadecyloxy)-2-hydroxypropyl-N-(2-hydroxyethyl)- can help thicken the stratum corneum, improve the tolerance of the entire skin, protect against the invasion of harmful substances from the outside world, avoid sensitivity, and repair red bloodshot.
Hexadecanamide, N-3-(hexadecyloxy)-2-hydroxypropyl-N-(2-hydroxyethyl)- also has very good anti-aging, auxiliary whitening and antioxidant effects.

Packaging and Shipping

25kg/carton drum or according to clients?? demand

Storage

Keep in dark, place,Inert atmosphere, Room temperature

Ceramide E CAS 110483-07-3