Sodium tert-pentoxide
Sodium tert-pentoxide (CAS: 14593-46-5) is an organic sodium compound with the linear formula NaOC(CH3)2CH2CH3 and a molecular weight of 110.13 g/mol. This compound functions as a strong base, often employed in organic synthesis and materials science. Available as a 1.4 M solution in Tetrahydrofuran (THF), it is a key reagent for various chemical transformations. TSS supplies this chemical for research and industrial applications.
- IUPAC
- tert-Amyl alcohol sodium salt,Sodium tert-amoxide
- Synonyms
- tert-Amyl alcohol sodium saltSodium tert-amoxide

Organic Synthesis
Sodium tert-pentoxide serves as a potent alkoxide base in organic synthesis, facilitating deprotonation reactions. It is particularly useful in promoting elimination reactions and acting as a nucleophile in substitution processes.
Materials Science
This compound finds application as a precursor in materials science, particularly in deposition techniques. Its ability to form sodium-containing materials makes it valuable in the development of novel substances and coatings.
Reagent in Chemical Research
As a specialized chemical reagent, sodium tert-pentoxide is utilised in academic and industrial research laboratories. It enables chemists to explore new synthetic routes and develop advanced chemical processes.
| Molecular weight | 110.13 |
|---|---|
| Linear formula | NaOC(CH3)2CH2CH3 |
| Assay | 95% |
| Density | 0.904 g/mL at 25 °C |
| Refractive index | n20/D 1.415 |
| Concentration | 1.4 M in THF |


Hazard statements
- H251Self-heating; may catch fire
- H314Causes severe skin burns and eye damage
Precautionary statements
- P235Keep cool
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3206 4.2/PG 2 |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | F,C |
| Risk statements (R) | 11-14/15-35 |
| Safety statements (S) | 6-7/8-22-33-36/37/39 |
| 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 Sodium tert-pentoxide primarily used for?
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Sodium tert-pentoxide is primarily used as a strong organic base in chemical synthesis and as a precursor in materials science applications.
What is the CAS number and chemical formula for Sodium tert-pentoxide?
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The CAS number for Sodium tert-pentoxide is 14593-46-5 and its linear formula is NaOC(CH3)2CH2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Sodium tert-pentoxide with an assay of 95%. We do not represent this product as USP, BP, EP or other pharmacopoeia grades unless explicitly stated.
How should Sodium tert-pentoxide be handled safely?
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Sodium tert-pentoxide is a highly reactive substance that reacts violently with water and is corrosive. Handle with extreme caution, using appropriate personal protective equipment including eyeshields, face shields, and chemical-resistant gloves. Ensure adequate ventilation and avoid contact with water.
How is Sodium tert-pentoxide shipped and exported?
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Sodium tert-pentoxide is shipped as a UN 3206, Hazard Class 4.2, Packing Group II. Tech Serve Solutions can facilitate global export of this material.
How can I request a quote or sample of Sodium tert-pentoxide?
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To request a quote or sample of Sodium tert-pentoxide, please contact our sales department through the website or by phone.
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