1,4-Anhydroerythritol
1,4-Anhydroerythritol (CAS 4358-64-9), a cyclic polyol with the molecular formula C4H8O3, is a valuable chemical intermediate. It is characterised by its furanose ring structure, derived from erythritol. This compound serves as a versatile building block in organic synthesis, finding utility in the creation of complex molecules and novel materials. Its unique structure makes it of interest for various research and development applications within the chemical industry.
- Synonyms
- C4H8O31,4-Anhydro-erythritol

Organic Synthesis Intermediate
1,4-Anhydroerythritol acts as a crucial building block in multi-step organic syntheses. Its functional groups and cyclic nature allow for diverse chemical transformations, enabling the construction of more complex molecular architectures.
Heterocyclic Compound Synthesis
The furanose ring present in 1,4-Anhydroerythritol makes it a suitable precursor for the synthesis of various heterocyclic compounds. These structures are important in medicinal chemistry and material science.
Research and Development
This compound is employed in academic and industrial research settings for exploring new synthetic routes and developing novel chemical entities. Its availability facilitates investigations into carbohydrate chemistry and related fields.
| Molecular weight | 104.10 |
|---|---|
| Empirical formula | C4H8O3 |
| Assay | 95% |
| Density | 1.27 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.477(lit.) |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | >113 °C / >235.4 °F |
| 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 1,4-Anhydroerythritol used for?
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1,4-Anhydroerythritol is primarily used as a building block in organic synthesis and for the preparation of heterocyclic compounds in research and development settings.
What is the CAS number and formula for 1,4-Anhydroerythritol?
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The CAS number for 1,4-Anhydroerythritol is 4358-64-9, and its molecular formula is C4H8O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,4-Anhydroerythritol with an assay of 95%. This product is supplied for research and chemical synthesis purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling precautions for 1,4-Anhydroerythritol?
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When handling 1,4-Anhydroerythritol, it is essential to wear eyeshields and gloves. The compound has a flash point above 113 °C (235.4 °F), indicating it is combustible. It is classified under WGK 3 in Germany, signifying a high hazard to water.
How is 1,4-Anhydroerythritol packed and shipped?
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1,4-Anhydroerythritol is carefully packed to ensure product integrity during transit and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for 1,4-Anhydroerythritol?
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To request a sample or a quote for 1,4-Anhydroerythritol, please contact the Tech Serve Solutions sales team through our website or by phone.
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