3-(1H-Pyrazol-5-yl)aniline
3-(1H-Pyrazol-5-yl)aniline (CAS 89260-46-8) is a chemical compound with the molecular formula C9H9N3 and a molecular weight of 159.19 g/mol. It serves as a valuable building block in organic synthesis, particularly within the realm of heterocyclic chemistry. This compound is primarily utilised in research and development settings for the creation of novel molecules and advanced materials, contributing to advancements in various scientific fields.

Organic Synthesis
Serves as a versatile intermediate and building block for the synthesis of more complex organic molecules. Its structure is well-suited for further functionalization and incorporation into larger molecular frameworks.
Pharmaceutical Research
Used in the development of new drug candidates. The pyrazole and aniline moieties can be key pharmacophores in medicinal chemistry, contributing to the biological activity of potential therapeutics.
Materials Science
Can be employed in the synthesis of novel materials with specific electronic or optical properties. Its heterocyclic nature may lend itself to applications in areas like organic electronics or functional polymers.
Chemical Research and Development
A valuable reagent for academic and industrial research laboratories exploring new chemical reactions and molecular architectures. Facilitates the investigation of structure-activity relationships.
| Molecular weight | 159.19 |
|---|---|
| Empirical formula | C9H9N3 |

Hazard statements
- H302Harmful if swallowed
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 3-(1H-Pyrazol-5-yl)aniline used for?
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3-(1H-Pyrazol-5-yl)aniline is used as a building block in organic synthesis, particularly for the development of new molecules in pharmaceutical research and materials science.
What are the CAS number and formula for 3-(1H-Pyrazol-5-yl)aniline?
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The CAS number is 89260-46-8, and the empirical formula is C9H9N3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-(1H-Pyrazol-5-yl)aniline typically in research or technical grades. Specific purity levels are available upon request. We do not represent this product as USP, BP, or EP grade.
How should 3-(1H-Pyrazol-5-yl)aniline be handled safely?
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3-(1H-Pyrazol-5-yl)aniline is classified with GHS07 symbol and carries a Warning signal word. It has the hazard statement H302 (Harmful if swallowed). Handle with appropriate personal protective equipment in a well-ventilated area, avoiding ingestion.
Is 3-(1H-Pyrazol-5-yl)aniline available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 3-(1H-Pyrazol-5-yl)aniline, and can arrange for shipment worldwide.
How can I request a sample or quote for 3-(1H-Pyrazol-5-yl)aniline?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing the product name and CAS number (89260-46-8).
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