Overview
2-Phenoxy-1-propanol (CAS 4169-04-4 ), also known as 2-Phenoxypropanol, is a glycol ether-type alcohol used as both a solvent and a preservative across industrial and personal care formulations.
Its dual functionality allows formulators to consolidate ingredients while maintaining microbial control and solvency in a single component. In personal care and cosmetics, it functions as a broad-spectrum preservative.
It is used as a co-solvent in lotions, creams, and rinse-off products, often paired with other preservative actives to achieve full-spectrum efficacy. Coatings and adhesive manufacturers use it as a coalescing solvent.
It acts as a rheology modifier in waterborne systems, where it supports film formation and improves substrate wetting. In printing inks, it acts as a slow-evaporating solvent that controls drying speed.
This material reduces printhead clogging in inkjet and flexographic applications. Sealant and elastomer compounders incorporate it as a processing aid and biocide carrier to extend shelf life in moisture-sensitive formulations.
2-Phenoxy-1-propanol is supplied as a clear liquid in drum and IBC quantities. Technical grade is the standard offering for industrial coatings, inks, and adhesive applications.
Cosmetic-grade material meeting purity specifications for personal care use is available from select suppliers. This versatile chemical provides reliable performance across diverse manufacturing sectors.
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Physical Properties
| Boiling Point | 244 °C |
| Density | 1,07 g/cm 3 |
| Color | Colorless to Light yellow |
| Form | clear liquid |
| Refractive Index | 1.5240 to 1.5270 |
Safety & Handling
Danger GHS05
Trade & Regulatory
| HS Code | 2909498090 |
Other Names
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Chemical Properties
- CAS Number
- 4169-04-4
- EC Number
- 224-027-4
- Mol. Weight
- 152.19
- HS Code
- 2909498090
- Category
- Alcohols & Glycols