1,3-Butadiene diepoxide
1,3-Butadiene diepoxide (CAS: 1464-53-5) is a reactive difunctional epoxide with the molecular formula C4H6O2 and a molecular weight of 86.09 g/mol. This compound is valuable in polymer science and materials science as a monomer for creating cross-linked polymers and epoxy resins. Its diepoxide structure allows for versatile chemical reactions, making it a key intermediate in various synthetic pathways. Available at 97% purity, it is suitable for research and industrial applications.
- IUPAC
- 1,2,3,4-Diepoxybutane
- Synonyms
- 1,2,3,4-DiepoxybutaneButadiene diepoxide

Epoxy Resin Synthesis
1,3-Butadiene diepoxide serves as a difunctional monomer in the synthesis of cross-linked epoxy resins. Its two epoxide groups readily react with curing agents to form robust polymer networks.
Polymer Science Applications
This compound is utilized in polymer science for developing advanced materials. It can be incorporated into polymer backbones or used as a cross-linking agent to modify polymer properties.
Materials Science Research
In materials science, 1,3-butadiene diepoxide is employed as a building block for novel materials and coatings, leveraging its reactivity for surface modification and composite development.
Chemical Intermediate
Its difunctional epoxide nature makes it a versatile intermediate in organic synthesis, facilitating the creation of complex molecules and specialty chemicals.
| Molecular weight | 86.09 |
|---|---|
| Empirical formula | C4H6O2 |
| Assay | 97% |
| Boiling point | 56-58 °C/25 mmHg(lit.) |
| Density | 1.113 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.434(lit.) |
| Vapour pressure | 25 mmHg (56 °C) |
| Melting point | 2-4 °C(lit.) |
| Impurities tested | <3% methylene chloride |




Hazard statements
- H226Flammable liquid and vapour
- H301Toxic if swallowed
- H310Fatal in contact with skin
- H314Causes severe skin burns and eye damage
- H340May cause genetic defects
- H350May cause cancer
Precautionary statements
- P201Obtain special instructions before use
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P280Wear protective gloves, clothing and eye/face protection
- P284Wear respiratory protection
- P301IF SWALLOWED
- P302IF ON SKIN
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 46 °C / 114.8 °F |
| Transport (UN / ADR) | UN 3384 6.1/PG 1 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 45-46-10-24/25-26-34 |
| Safety statements (S) | 53-26-28-36/37/39-45 |
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 1,3-Butadiene diepoxide used for?
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1,3-Butadiene diepoxide is primarily used as a monomer in the synthesis of epoxy resins and in polymer science and materials science applications for creating cross-linked polymers.
What are the CAS number and formula for 1,3-Butadiene diepoxide?
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The CAS number for 1,3-Butadiene diepoxide is 1464-53-5, and its empirical formula is C4H6O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,3-Butadiene diepoxide with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 1,3-Butadiene diepoxide be handled safely?
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1,3-Butadiene diepoxide is a dangerous substance marked with GHS symbols. It is flammable, toxic if swallowed, fatal in contact with skin and if inhaled, causes severe skin burns and eye damage, and may cause genetic defects and cancer. Handle with extreme caution using appropriate personal protective equipment including gloves, goggles, a full-face respirator, and protective clothing in a well-ventilated area.
How is 1,3-Butadiene diepoxide packed, shipped, and exported?
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1,3-Butadiene diepoxide is shipped as UN 3384, Hazard Class 6.1, Packing Group I. TSS provides expert global export services for chemicals.
How can I request a sample or quote for 1,3-Butadiene diepoxide?
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To request a sample or quote, please contact our sales team through the website or by phone, providing your specific requirements and shipping details.
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