Propylparaben, the n-propyl ester of p-hydroxybenzoic acid, occurs as a natural substance found in many plants and some insects, although it is manufactured synthetically for use in cosmetics, pharmaceuticals and foods. It is a preservative typically found in many water-based cosmetics, such as creams, lotions, shampoos and bath products, as a food additive.
Available grades:
Parameter | Value |
---|---|
CAS Number |
94-13-3 |
Chemical formula |
C10H12O3 |
Molar mass |
180.2 g/mol |
Density |
1.0630 g/cm3 |
Melting point |
96 to 99 °C (205 to 210 °F; 369 to 372 K) |
Chemical formula |
C10H12O3 |
Molar mass |
180.2 g/mol |
Density |
1.0630 g/cm3 |
Melting point |
96 to 99 °C (205 to 210 °F; 369 to 372 K) |