CETEARYL ALCOHOL CAS#8005-44-5
CAS Number: 8005-44-5
Chemical Formula: C16H34O
Synonyms:
LANETTE AOK
CETYL ALCOHOL - STEARYL ALCOHOL
CETYLSTEARYL ALCOHOL
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)
Appearance: White Solid
CETEARYL ALCOHOL CAS#8005-44-5
Cetostearyl alcohol occurs as white or cream-colored unctuous masses, flakes, pellets or granules. It has a faint, characteristic sweet odor. On heating, cetostearyl alcohol melts to a clear, colorless or pale yellow-colored liquid free of suspended matter.
CETEARYL ALCOHOL Chemical Properties |
solubility | Soluble in ethanol (95%), ether, and oil; practically insoluble in water. |
Cosmetics Ingredients Functions | SURFACTANT - CLEANSING |
InChI | InChI=1S/C18H38O.C16H34O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19;1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17/h19H,2-18H2,1H3;17H,2-16H2,1H3 |
InChIKey | UBHWBODXJBSFLH-UHFFFAOYSA-N |
SMILES | C(O)CCCCCCCCCCCCCCC.C(O)CCCCCCCCCCCCCCCCC |
CAS DataBase Reference | 8005-44-5(CAS DataBase Reference) |
Product Application Of CETEARYL ALCOHOL CAS#8005-44-5
Cetostearyl alcohol is used in cosmetics and topical pharmaceutical preparations. In topical pharmaceutical formulations, cetostearyl alcohol will increase the viscosity and act as an emulsifier in both water-in-oil and oil-in-water emulsions. Cetostearyl alcohol will stablize an emulsion and also act as a co-emulsifier, thus decreasing the total amount of surfactant required to form a stable emulsion. Cetostearyl alcohol is also used in the preparation of nonaqueous creams and sticks, and in nonlathering shaving creams. Research articles have been published in which cetostearyl alcohol has been used to control or slow the dissolution rate of tablets or microspheres containing water-soluble drugs, or poorly watersoluble drugs, as well as to stabilize amorphous systems. In combination with other surfactants, cetostearyl alcohol forms emulsions with very complex microstructures. These microstructures can include liquid crystals, lamellar structures, and gel phases.
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