Retinyl propionate
Retinyl propionate (CAS 7069-42-3) is a Vitamin A derivative with the molecular formula C23H34O2 and a molecular weight of 342.51 g/mol. This compound is primarily utilised in cell biology and nutrition research. It exists as a mixture of isomers, with approximately 5% cis-isomers, and is supplied with a minimum assay of 98.0% (sum of isomers, HPLC). The product contains BHT as a stabilizer and requires storage at 2-8°C.
- IUPAC
- Vitamin A propionate

Cell Biology Research
Retinyl propionate is employed in studies focusing on cellular functions and biological pathways. Its role as a Vitamin A derivative makes it useful for investigating cellular differentiation and growth processes.
Nutrition Research
As a form of Vitamin A, this compound is valuable in nutritional science research. It can be used to study vitamin metabolism, absorption, and the physiological effects of retinoids.
Vitamin A Studies
This ester form of Vitamin A is pertinent for research exploring the specific biological activities and metabolic fate of retinoids. It allows for targeted investigations into the functions of Vitamin A in various biological systems.
| Molecular weight | 342.51 |
|---|---|
| Empirical formula | C23H34O2 |
| Assay | ≥98.0% (sum of isomers, HPLC) |
| Storage temperature | 2-8°C |
| Contains / stabiliser | BHT as stabilizer |
| Impurities tested | ~5% cis-isomers |

Hazard statements
- H360May damage fertility or the unborn child
- H413May cause long-lasting harmful effects to aquatic life
Precautionary statements
- P201Obtain special instructions before use
- P308IF exposed or concerned
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 128 °C / 262.4 °F |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | T |
| Risk statements (R) | 61-38-53 |
| Safety statements (S) | 53-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Retinyl propionate used for?
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Retinyl propionate is used in cell biology and nutrition research, specifically for studies related to Vitamin A and retinoid functions.
What are the CAS number and formula for Retinyl propionate?
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The CAS number for Retinyl propionate is 7069-42-3, and its empirical formula is C23H34O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Retinyl propionate with an assay of ≥98.0% (sum of isomers, HPLC). TSS does not represent this product as USP, BP, EP, or any pharmacopoeia grade.
How should Retinyl propionate be handled safely?
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Retinyl propionate is a reproductive toxin and may cause long-lasting harmful effects to aquatic life (H360, H413). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, and avoid release into the environment. Storage at 2-8°C is recommended.
Is Retinyl propionate a controlled substance?
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Based on the provided data, Retinyl propionate is not explicitly listed as a controlled substance. However, users should verify local regulations.
How is Retinyl propionate packed, shipped, and exported?
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Retinyl propionate is carefully packed to ensure stability during transport. As a global supplier, Tech Serve Solutions adheres to all necessary regulations for international shipping and export.
How can I request a sample or quote for Retinyl propionate?
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To request a sample or a quote for Retinyl propionate, please contact the Tech Serve Solutions sales team through our website or by phone, providing your specific requirements.
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