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2-Phenoxyethanol CAS NO 56257-90-0
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CAS No.:56257-90-0
Grade:Pharmacy Grade
Content:99.0%
Brand:Customizable
Packaging:Customizable
Description
2-Phenoxyethanol is a versatile glycol ether and aromatic alcohol widely recognized for its dual functionality as a preservative and a solvent. This compound is essential for formulators seeking a broad-spectrum antimicrobial agent with excellent solubilizing properties for a range of organic materials. It is a critical ingredient for manufacturers in the personal care, pharmaceutical, and industrial sectors, where product stability and safety are paramount.
Application
- Cosmetic & Personal Care Preservative: A primary preservative in lotions, creams, shampoos, and wet wipes, effective against bacteria, yeast, and mold.
- Pharmaceutical Formulations: Used as a preservative in topical ointments, vaccines, and ophthalmic solutions.
- Industrial & Household Products: Acts as a preservative and solvent in detergents, surfactants, inks, and coatings.
- Fragrance Fixative: Serves as a carrier and stabilizer in perfumes and fine fragrances to enhance longevity.
- Chemical Intermediate: Utilized in the synthesis of other phenoxy-based compounds, including plasticizers and polymers.
- Veterinary & Animal Health: Incorporated into topical antiseptics and preservatives for animal care products.
Basic Information
| Item | Detail |
|---|---|
| Product Name | 2-Phenoxyethanol |
| CAS No. | 56257-90-0 |
| Molecular Formula | C8H10O2 |
| Molecular Weight | 138.16 g/mol |
| Synonyms | Ethylene glycol monophenyl ether; Phenoxytol; Phenoxyethyl alcohol; 1-Hydroxy-2-phenoxyethane; 2-Phenoxyethyl alcohol; β-Phenoxyethanol; Euxyl K 400 (component); Rose ether |
| EINECS | 260-111-1 |
Quality Control
Our 2-Phenoxyethanol is manufactured under a strict quality management system. Each batch is tested to ensure it meets high-purity standards, with specifications suitable for cosmetic, pharmaceutical, and industrial applications. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance.
Storage
Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.
Specification
| Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow clear liquid |
| Identification (IR) | Conforms |
| Assay (GC) | ≥ 99.0% |
| Refractive Index (20°C) | 1.534 - 1.538 |
| Specific Gravity (20/20°C) | 1.105 - 1.110 |
| Water Content (KF) | ≤ 0.1% |
| Acidity (as Phenol) | ≤ 0.02% |
Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.
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Why choose US
Trusted Manufacturer
With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.
Rigorous Quality Assurance
Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.
Advanced R&D Expertise
Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.





