Triacetyl resveratrol
Triacetyl resveratrol (CAS: 42206-94-0, C20H18O6) is a synthetic derivative of resveratrol, a naturally occurring polyphenol. This compound is recognised for its antioxidant and cytoprotective properties. Primarily utilised in research settings, it serves as a valuable tool for investigating cellular stress pathways, signalling mechanisms, and potential therapeutic applications related to oxidative damage. Its well-defined structure and purity make it a reliable reagent for laboratory studies.
- IUPAC
- 5-[(1E)-2-[4-(acetyloxy)phenyl]ethenyl]-1,3-Benzenediol-1,3-diacetate,3,5,4′-Tri-O-acetylresveratrol
- Synonyms
- 3,5,4′-Tri-O-acetylresveratrol5-[(1E)-2-[4-(acetyloxy)phenyl]ethenyl]-1,3-Benzenediol-1,3-diacetate

Antioxidant and Cytoprotective Research
Triacetyl resveratrol is employed in biochemical and cell biology research to investigate its antioxidant capabilities and protective effects against cellular damage. Studies often focus on its role in mitigating oxidative stress and its impact on cellular signaling pathways.
Cellular Stress and Signaling Investigations
This compound serves as a tool to explore mechanisms of cellular stress, including those related to nitric oxide. Its use can help elucidate signal transduction pathways influenced by oxidative and other cellular stresses.
Bioactive Small Molecule Studies
As a bioactive small molecule, triacetyl resveratrol is utilised in various in vitro studies to understand its interactions within biological systems. Researchers examine its effects on cellular functions and potential modulation of biological processes.
| Molecular weight | 354.35 |
|---|---|
| Empirical formula | C20H18O6 |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | white to tan |
| Solubility | DMSO: ≥18 mg/mL |
| Storage temperature | room temp |



Hazard statements
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H318Causes serious eye damage
- H335May cause respiratory irritation
- H400Very toxic to aquatic life
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Transport (UN / ADR) | UN 3077 9 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi,N |
| Risk statements (R) | 37/38-41-43-50/53 |
| Safety statements (S) | 26-36/37/39-60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Storage Condition | protect from light |
|---|
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 Triacetyl resveratrol used for?
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Triacetyl resveratrol is primarily used in research for its antioxidant and cytoprotective properties, investigating cellular stress, and studying bioactive small molecules. It is not intended for human or veterinary use.
What are the CAS number and formula for Triacetyl resveratrol?
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The CAS number for Triacetyl resveratrol is 42206-94-0, and its empirical formula is C20H18O6.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Triacetyl resveratrol with an assay of ≥98% (HPLC). We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should Triacetyl resveratrol be handled safely?
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Triacetyl resveratrol is classified with GHS05, GHS07, and GHS09 symbols, with a Danger signal word. It causes skin irritation (H315), may cause an allergic skin reaction (H317), causes serious eye damage (H318), may cause respiratory irritation (H335), and is very toxic to aquatic life (H400). Handle with appropriate personal protective equipment, avoid breathing dust, and ensure good ventilation. Store protected from light.
Is Triacetyl resveratrol a controlled substance?
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The provided data does not indicate that Triacetyl resveratrol is a controlled substance.
How is Triacetyl resveratrol packed and shipped?
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This product is typically supplied as a powder. For international export, it is packaged according to UN 3077 regulations (9 / PGIII) for hazardous materials.
How can I request a sample or quote for Triacetyl resveratrol?
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Please contact our sales team via the website or direct email to request a sample or a quotation for Triacetyl resveratrol.
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