Does phenoxyethanol dissolve in water?
Chemistry. Phenoxyethanol is an organic compound that has a water solubility of 27 g/L at 20°C.
How do you dissolve phenoxyethanol?
Phenoxyethanol is soluble in most oils. It is also soluble in water from 0.5 to 2.67 grams per 100 grams of water. It is miscible with propylene glycol and glycerin.
Is phenoxyethanol broad spectrum?
Phenoxyethanol is incredibly versatile in that it works in a large range of formulas and pH ranges and offers broad-spectrum activity against many pathogens. It is both water and oil soluble and is compatible with many other preservatives used in cosmetics.
Is 2-phenoxyethanol the same as phenoxyethanol?
Phenoxyethanol (CAS n. 122-99-6) is an ether and aromatic alcohol, which is also known as 2-phenoxyethanol, ethylene glycol monophenyl ether, phenoxytol, 1-hydroxy-2-phenoxyethane and (2-hydroxyethoxy) benzene.
Is phenoxyethanol acidic or basic?
Structure for #
| Property | Value | Source |
|---|---|---|
| logS | -0.76 | ALOGPS |
| pKa (Strongest Acidic) | 15.1 | ChemAxon |
| pKa (Strongest Basic) | -2.8 | ChemAxon |
| Physiological Charge | 0 | ChemAxon |
Is phenoxyethanol a fixative?
Phenoxyethanol is a colorless liquid with a pleasant odor. It is a glycol ether used as a perfume fixative, insect repellent, antiseptic, solvent, preservative, and also as an anesthetic in fish aquaculture.
What is broad spectrum preservative?
Broad-spectrum preservatives cover a ‘broad spectrum’ of microbes including bacteria, mold, and yeast and offer the best, most effective protection against microbial contamination for the longest period of time.
What is 2-phenoxyethanol used for?
It is used in many applications such as cosmetics, vaccines and pharmaceuticals as a preservative. It is also used as a fixative for perfumes, an insect repellent, a topical antiseptic, a solvent for cellulose acetate, some dyes, inks, and resins, in preservatives, pharmaceuticals, and in organic synthesis.
What is the difference between phenoxyethanol and 2-phenoxyethanol?