2-Phenoxyethanol (2-PE):
Chemical Properties:
1. Molecular formula: C8H10O2
2. Molecular weight: 138.17 g/mol
3. Appearance: colorless liquid
4. Odor: mild, phenolic
5. Density: 1.106 g/cm³
6. Boiling point: 246°C (475°F)
7. Solubility: miscible with water, ethanol, and most organic solvents
Uses:
1. Preservative in cosmetics and personal care products (skin care, hair care, nail care)
2. Antimicrobial agent in pharmaceuticals and medical devices
3. Fragrance ingredient in perfumes and fragrances
4. Solvent in chemical synthesis and formulation
5. Stabilizer in emulsions and dispersions
Cosmetic and Personal Care Applications:
1. Skin care: moisturizers, creams, lotions
2. Hair care: shampoos, conditioners, styling products
3. Nail care: nail polish removers, nail strengtheners
4. Eye care: eye drops, contact lens solutions
Pharmaceutical Applications:
1. Topical antimicrobial agents
2. Ophthalmic preparations
3. Parenteral formulations
Health and Safety:
1. Toxicity: moderate to severe (ingestion, inhalation, skin contact)
2. Irritation: skin, eyes, respiratory system
3. Handle with caution: gloves, goggles, ventilation
4. Store in dry, well-ventilated areas
