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Retinyl propionate

CAS Number
7069-42-3
EC Number
230-363-2
Chemical Formula
C23H34O2
Molecular Weight
342.5 g/mol

Description

Retinyl propionate (CAS 7069-42-3 ), also known as Retinol propionate, is a vitamin A ester used in cosmetic and pharmaceutical formulations as a stable, skin-active retinoid source. It delivers retinoid activity with improved oxidative stability compared to free retinol, making it a preferred ingredient for formulators managing shelf-life and efficacy in various products. In premium skincare formulations, it is incorporated into anti-aging serums, creams, and emulsions where controlled retinoid delivery is required without the irritation profile associated with stronger retinoids. It is used in over-the-counter cosmetic products targeting skin renewal, tone correction, and texture improvement, where regulatory positioning as a cosmetic ingredient is commercially advantageous. Pharmaceutical-grade applications include topical preparations where a milder retinoid ester is clinically preferred. Personal care manufacturers also incorporate it into sun care and post-exposure products. Retinyl propionate is typically supplied as an oil or oily liquid, suitable for direct incorporation into lipid phases of emulsions and anhydrous formulations for diverse manufacturing needs. It is available in cosmetic and pharmaceutical grades, with specifications aligned to purity requirements for each application segment. Packaging is designed to minimize light and oxygen exposure. Contact us for supply of Retinyl propionate Request Quote

Other Names (Synonyms)

Retinol propionate | Retinol, propanoate | 32JK994WMC | VITAMIN A PROPIONATE 2.5 MIO IU/G | RefChem:879488 | Retinol, 15-propanoate | Retinol, propionate, all-trans-

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Boiling Point453.7±14.0 °C(Predicted)
Density0.963±0.06 g/cm3(Predicted)
Flash Point128 °C
ColorPale Yellow to Yellow
FormOil
Vapor Pressure0-0Pa at 20-96.2℃
Log P9.12 at 25℃

Safety & Handling

Danger
GHS08· Health Hazard

Trade & Regulatory

Storage Class6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects
WGK (Germany)1