1,2,4-Triacetoxybenzene
1,2,4-Triacetoxybenzene (CAS 613-03-6) is a chemical compound with a molecular weight of 252.22 g/mol. This ester, also known as 1,2,4-Benzenetriol triacetate, serves as a valuable building block in organic synthesis. It has been notably employed in the preparation of complex marine natural products, demonstrating its utility in advanced chemical research and development.
- IUPAC
- 1,2,4-Phenenyl triacetate
- Synonyms
- 613-03-6(CH3CO2)3C6H31,2,4-Phenenyl triacetate

Organic Synthesis Intermediate
1,2,4-Triacetoxybenzene functions as a key intermediate in the synthesis of various organic molecules. Its structure allows for further chemical modifications, making it useful for constructing more complex compounds.
Preparation of Marine Natural Products
This compound has been utilised in the laboratory for the synthesis of specific marine aminated hydroxynaphthazarin derivatives, such as echinamines A and B, highlighting its role in natural product chemistry research.
Building Block for Specialty Chemicals
As an organic building block, 1,2,4-Triacetoxybenzene is suitable for developing novel materials and specialty chemicals. Its ester functionalities offer versatile reaction pathways.
| Molecular weight | 252.22 |
|---|---|
| Linear formula | (CH3CO2)3C6H3 |
| Assay | 97% |
| Application | 1,2,4-Triacetoxybenzene was used to prepare two marine aminated hydroxynaphthazarins, echinamines A and B1. |
| Melting point | 98-100 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 1,2,4-Triacetoxybenzene used for?
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1,2,4-Triacetoxybenzene is used as a building block and intermediate in organic synthesis, notably in the preparation of marine aminated hydroxynaphthazarins.
What is the CAS number and formula for 1,2,4-Triacetoxybenzene?
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The CAS number is 613-03-6 and the linear formula is (CH3CO2)3C6H3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,2,4-Triacetoxybenzene with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling recommendations for 1,2,4-Triacetoxybenzene?
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Recommended personal protective equipment includes eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is advised. Please consult the Safety Data Sheet (SDS) for comprehensive handling information.
How is 1,2,4-Triacetoxybenzene packed, shipped, and exported?
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Tech Serve Solutions handles packing, shipping, and exporting of chemicals with adherence to all relevant international regulations to ensure safe and compliant delivery worldwide.
How can I request a sample or quote for 1,2,4-Triacetoxybenzene?
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To request a sample or a quote, please contact our sales team through the provided channels on our website, detailing your requirements.
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