CAS Registry Number

CAS 538-43-2 — 3-Phenoxy-1,2-propanediol

3-Phenoxy-1,2-propanediol (CAS 538-43-2) is a specialized organic chemical used primarily as a solvent, plasticizer, and intermediate in the synthesis of polymers, resins, and personal care formulations. It functions as a coupling agent and enhances flexibility and durability in materials. This non-hazardous compound is a clear, viscous liquid with a mild odor, soluble in polar solvents but insoluble in water. It has a molecular weight of 168.19 g/mol and a boiling point of 300°C (572°F) at 760 mmHg. Molekula supplies 3-Phenoxy-1,2-propanediol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.