5-Amino-3-(4-fluorophenyl)pyrazole
5-Amino-3-(4-fluorophenyl)pyrazole (CAS 72411-52-0) is a fluorinated heterocyclic compound with the molecular formula C9H8FN3 and a molecular weight of 177.18 g/mol. This building block is characterised by its pyrazole core substituted with an amino group and a 4-fluorophenyl moiety. It serves as a valuable intermediate in organic synthesis, particularly for the development of novel chemical entities in research and development.
Organic Synthesis Intermediate
This compound is utilised as a key building block in the synthesis of more complex organic molecules. Its structure allows for diverse chemical transformations, making it useful in the construction of various heterocyclic systems.
Pharmaceutical Research
As a fluorinated heterocyclic amine, it finds application in medicinal chemistry for the design and synthesis of potential drug candidates. The fluorophenyl group can impart favourable pharmacokinetic properties.
Materials Science
The unique electronic and structural properties of fluorinated pyrazoles can be leveraged in the development of advanced materials. Applications may include speciality polymers or functional organic materials.
| Molecular weight | 177.18 |
|---|---|
| Empirical formula | C9H8FN3 |
| Assay | 97% |
| Melting point | 119-123 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-37/38-41 |
| Safety statements (S) | 26-36/37/39 |
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 5-Amino-3-(4-fluorophenyl)pyrazole used for?
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5-Amino-3-(4-fluorophenyl)pyrazole is primarily used as a versatile building block in organic synthesis and as an intermediate in pharmaceutical research and materials science.
What is the CAS number and chemical formula for 5-Amino-3-(4-fluorophenyl)pyrazole?
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The CAS number is 72411-52-0 and the chemical formula is C9H8FN3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Amino-3-(4-fluorophenyl)pyrazole with an assay of 97%. This product is supplied for research and development purposes and TSS does not represent it as USP, BP, EP or other pharmacopoeia grades.
How should 5-Amino-3-(4-fluorophenyl)pyrazole be handled?
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Handle with care. This compound is hazardous, causing skin irritation (H315), serious eye damage (H318), and may cause respiratory irritation (H335). Harmful if swallowed (H302). Use in a well-ventilated area, wear appropriate personal protective equipment including eyeshields, gloves, and a dust mask type N95 (US). Avoid breathing dust.
Is this chemical controlled or scheduled?
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Based on the provided data, there is no indication that 5-Amino-3-(4-fluorophenyl)pyrazole is a controlled or scheduled substance.
How is 5-Amino-3-(4-fluorophenyl)pyrazole packaged and shipped?
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Products are carefully packaged to ensure safe transit and are exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a sample or quote for 5-Amino-3-(4-fluorophenyl)pyrazole?
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To request a sample or a quote, please contact our sales department via the website or by phone. Please reference the product name and CAS number (72411-52-0).
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