Barium tert-butoxide
Barium tert-butoxide (CAS: 24363-36-8), with the molecular formula C8H18BaO2 and a molecular weight of 283.55 g/mol, is a highly reactive organobarium compound. It serves as a potent base and catalyst in various organic synthesis applications. Its strong basicity makes it suitable for deprotonation reactions and as a catalyst in polymerisation processes. Supplied by Tech Serve Solutions, it is primarily utilised in chemical research and industrial synthetic procedures.
- IUPAC
- Barium di-t-butoxide
- Synonyms
- Barium di-t-butoxide

Organic Synthesis
Barium tert-butoxide is employed as a strong, non-nucleophilic base for deprotonation reactions in organic synthesis. It is particularly useful for generating enolates and other carbanions under specific reaction conditions.
Catalysis
This compound can act as a catalyst in various organic transformations. Its Lewis basicity allows it to coordinate with substrates, facilitating reactions such as polymerisation and condensation.
Reagent in Organometallic Chemistry
As an organobarium compound, it finds application as a reagent in specialised organometallic chemistry research and development.
| Molecular weight | 283.55 |
|---|---|
| Empirical formula | C8H18BaO2 |
| Assay | 85% |
| Storage temperature | 2-8°C |
| Melting point | >200 °C |



Hazard statements
- H228Flammable solid
- H314Causes severe skin burns and eye damage
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Transport (UN / ADR) | UN 3206 4.2/PG 2 |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,C |
| Risk statements (R) | 11-14-34-37 |
| Safety statements (S) | 7/8-26-28-36/37/39-43-45 |
| Supplemental hazards | Reacts violently with water. |
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 Barium tert-butoxide used for?
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Barium tert-butoxide is primarily used as a strong base and catalyst in organic synthesis, particularly for deprotonation reactions and in certain polymerisation processes.
What is the CAS number and formula for Barium tert-butoxide?
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The CAS number for Barium tert-butoxide is 24363-36-8, and its molecular formula is C8H18BaO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Barium tert-butoxide with an assay of 85%. This is a technical grade product and is not represented as USP, BP, EP, or any other pharmacopoeia standard.
How should Barium tert-butoxide be handled safely?
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Barium tert-butoxide is a dangerous substance that reacts violently with water and is flammable. It causes severe skin burns and eye damage, and may cause respiratory irritation. Handle with extreme caution, using appropriate personal protective equipment and in a well-ventilated area, away from ignition sources and water.
How is Barium tert-butoxide packed and shipped?
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Barium tert-butoxide is shipped as a UN 3206, Hazard Class 4.2, Packing Group II, indicating it is a spontaneously combustible solid. TSS ensures compliant packaging and shipping procedures for this material.
How can I request a quote or sample of Barium tert-butoxide?
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To request a quote or a sample of Barium tert-butoxide, please contact our sales team directly through the Tech Serve Solutions website or by telephone.
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