Ethyl-5-(tributylstannyl)isoxazole-3-carboxylate
Ethyl 5-(tributylstannyl)isoxazole-3-carboxylate (CAS: 126085-91-4, Formula: C18H33NO3Sn, MW: 430.17) is an organotin compound and a heterocyclic building block. It serves as a valuable intermediate in organic synthesis, particularly in reactions involving the introduction of functionalised isoxazole moieties. Its utility is primarily in research and development settings for the creation of novel organic molecules.
Organic Synthesis Intermediate
This compound functions as a key building block in complex organic syntheses. It is employed to introduce the isoxazole ring system with a stannyl group for further functionalisation.
Research and Development
Utilised in academic and industrial R&D laboratories for the discovery and development of new chemical entities and materials. Its specific structure lends itself to targeted synthetic strategies.
Heterocyclic Chemistry
As an isoxazole derivative, it is relevant in the field of heterocyclic chemistry, enabling the synthesis of diverse heterocyclic structures with potential biological activity.
| Molecular weight | 430.17 |
|---|---|
| Empirical formula | C18H33NO3Sn |
| Boiling point | >300 °C |
| Density | 1.209 at 25 °C |
| Refractive index | n20/D 1.534 |
Hazard statements
- H301Toxic if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H372Causes damage to organs through prolonged exposure
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
- P314Get medical attention if you feel unwell
- P501Dispose of contents and container per local regulations
| Flash point | 93 °C / 199.4 °F |
|---|---|
| Transport (UN / ADR) | UN 2788 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 21-25-36/38-48/23/25-50/53 |
| Safety statements (S) | 36/37/39-45-60-61 |
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 Ethyl 5-(tributylstannyl)isoxazole-3-carboxylate used for?
+
Ethyl 5-(tributylstannyl)isoxazole-3-carboxylate is primarily used as a building block in organic synthesis and in research and development for creating novel organic molecules and heterocyclic structures.
What are the CAS number and formula for Ethyl 5-(tributylstannyl)isoxazole-3-carboxylate?
+
The CAS number is 126085-91-4 and the molecular formula is C18H33NO3Sn.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions typically supplies this product as a research or technical grade chemical. We do not represent it as USP, BP, EP, or pharmacopoeia grade unless explicitly stated in the product specifications.
How should Ethyl 5-(tributylstannyl)isoxazole-3-carboxylate be handled?
+
This compound is classified as Danger and is acutely toxic if swallowed (H301) and harmful in contact with skin (H312). It causes skin irritation (H315) and serious eye irritation (H319). Prolonged or repeated exposure may cause organ damage (H372). It is also very toxic to aquatic life with long-lasting effects (H410). Handle with appropriate personal protective equipment (gloves, eye protection, protective clothing) in a well-ventilated area or fume hood.
How is this chemical packed, shipped, and exported?
+
As a global supplier, Tech Serve Solutions ensures appropriate packaging according to UN 2788, 6.1 / PGIII regulations for safe transport and export. Please contact us for specific shipping and export details.
How can I request a sample or quote for Ethyl 5-(tributylstannyl)isoxazole-3-carboxylate?
+
To request a sample or quote, please navigate to the product page and use the 'Request Sample' or 'Enquire Now' buttons, or contact our sales team directly with your requirements.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis