5-Propylisoxazole-3-carboxylic acid
5-Propylisoxazole-3-carboxylic acid (CAS: 89776-75-0), with the molecular formula C7H9NO3 and a molecular weight of 155.15 g/mol, is a heterocyclic organic compound. It serves as a valuable building block in chemical synthesis, particularly within the realm of isoxazole chemistry. This compound is a key intermediate for the development of more complex molecules and is supplied by TSS for research and development purposes.

Organic Synthesis Intermediate
Utilised as a fundamental building block in the synthesis of diverse organic compounds. Its isoxazole core allows for various chemical transformations, making it useful in constructing complex molecular architectures.
Heterocyclic Chemistry
A key reagent in heterocyclic chemistry, enabling the introduction of the isoxazole moiety into target molecules. This is particularly relevant in the development of novel chemical entities.
Research and Development
Employed in laboratory settings for R&D projects, facilitating the exploration of new chemical pathways and the creation of novel compounds with potential applications in various scientific fields.
| Molecular weight | 155.15 |
|---|---|
| Empirical formula | C7H9NO3 |
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 5-Propylisoxazole-3-carboxylic acid used for?
+
5-Propylisoxazole-3-carboxylic acid is primarily used as a building block and intermediate in organic synthesis and heterocyclic chemistry for research and development purposes.
What is the CAS number and formula for 5-Propylisoxazole-3-carboxylic acid?
+
The CAS number is 89776-75-0 and the empirical formula is C7H9NO3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this compound for research purposes. The exact assay or purity is not specified in the provided data, and it is not represented as USP, BP, or EP grade.
How should 5-Propylisoxazole-3-carboxylic acid be handled safely?
+
Specific safety data is not provided, but general laboratory precautions should be taken when handling organic compounds. Consult the Safety Data Sheet (SDS) for detailed hazard information and handling procedures.
How is 5-Propylisoxazole-3-carboxylic acid packed, shipped, and exported?
+
As a global supplier, TSS exports chemicals internationally. Packaging and shipping adhere to relevant regulations for chemical substances.
How can I request a sample or quote for 5-Propylisoxazole-3-carboxylic acid?
+
To request a sample or quote, please contact the TSS sales department through our website or by phone, providing the product name and CAS number.
▶ 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