1,2,3,4-Butanetetracarboxylic acid
1,2,3,4-Butanetetracarboxylic acid (CAS: 1703-58-8), with the molecular formula C8H10O8 and a molecular weight of 234.16 g/mol, is a tetracarboxylic acid. This organic compound functions as a versatile building block in chemical synthesis. It is particularly useful in the preparation of polymers and other complex organic molecules, serving as a valuable reagent in research and development laboratories.
- Synonyms
- 4-Butanetetracarboxylic acid[-CH(CO2H)CH2CO2H]2

Polymer Synthesis
Used as a monomer or cross-linking agent in the synthesis of polyesters and polyamides, contributing to the formation of materials with specific thermal and mechanical properties.
Organic Synthesis Intermediate
Serves as a foundational molecule for the construction of more complex organic structures, offering multiple reactive sites for diverse chemical transformations.
Research and Development
Employed in academic and industrial research for exploring novel chemical pathways and developing new compounds with potential applications in materials science and pharmaceuticals.
| Molecular weight | 234.16 |
|---|---|
| Linear formula | [-CH(CO2H)CH2CO2H]2 |
| Assay | ≥99.0% (T) |
| Grade | purum |
| Melting point | 193-197 °C195-197 °C (dec.)(lit.) |
Precautionary statements
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36 |
| Safety statements (S) | 26 |
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 1,2,3,4-Butanetetracarboxylic acid used for?
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1,2,3,4-Butanetetracarboxylic acid is primarily used as a building block in organic synthesis, particularly in the creation of polymers and other complex organic molecules for research and development.
What is the CAS number and molecular formula for 1,2,3,4-Butanetetracarboxylic acid?
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The CAS number is 1703-58-8 and the molecular formula is C8H10O8.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,2,3,4-Butanetetracarboxylic acid in purum grade with an assay of ≥99.0% (T). We do not represent this product as USP, BP, or EP grade.
What are the safety considerations when handling 1,2,3,4-Butanetetracarboxylic acid?
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1,2,3,4-Butanetetracarboxylic acid is classified as harmful if swallowed and causes serious eye irritation. Handle with appropriate personal protective equipment, including gloves and eye protection, and ensure good ventilation. In case of eye contact, rinse cautiously with water for several minutes. If swallowed, seek medical advice.
How is 1,2,3,4-Butanetetracarboxylic acid packed, shipped, and exported?
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1,2,3,4-Butanetetracarboxylic acid is carefully packed to ensure safe transit. As a global supplier, Tech Serve Solutions exports chemicals worldwide, adhering to all relevant international shipping regulations.
How can I request a sample or quote for 1,2,3,4-Butanetetracarboxylic acid?
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To request a sample or a detailed quote, please contact our sales team through the website or by phone, specifying your requirements.
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