3-(4-Fluorophenyl)-1H-pyrazole
3-(4-Fluorophenyl)-1H-pyrazole (CAS: 154258-82-9) is a fluorinated heterocyclic compound with the molecular formula C9H7FN2 and a molecular weight of 162.16 g/mol. This building block is valuable in organic synthesis, particularly in the development of novel compounds within the pharmaceutical and agrochemical industries. Its pyrazole core and fluorophenyl substituent offer versatile reaction sites for further chemical elaboration, making it a key intermediate.
Pharmaceutical Intermediate
Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs). Its structure is amenable to modification for developing new therapeutic agents targeting various diseases.
Agrochemical Development
Used in the research and development of new pesticides, herbicides, and fungicides. The incorporation of the fluorophenyl pyrazole moiety can enhance the efficacy and stability of agrochemical products.
Organic Synthesis Reagent
A versatile reagent for creating complex organic molecules. Its functional groups allow for a range of chemical transformations, aiding researchers in academic and industrial laboratories.
Materials Science
Investigated for potential applications in the development of advanced materials, such as functional polymers or organic electronic components, due to its unique structural and electronic properties.
| Molecular weight | 162.16 |
|---|---|
| Empirical formula | C9H7FN2 |
| Assay | 97% |
| Melting point | 100-104 °C |
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) | 26-39 |
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 3-(4-Fluorophenyl)-1H-pyrazole used for?
+
3-(4-Fluorophenyl)-1H-pyrazole is primarily used as a building block in organic synthesis, particularly for the development of pharmaceuticals and agrochemicals. It is also employed as a research reagent in academic and industrial settings.
What are the CAS number and formula for 3-(4-Fluorophenyl)-1H-pyrazole?
+
The CAS number is 154258-82-9, and the empirical formula is C9H7FN2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 3-(4-Fluorophenyl)-1H-pyrazole with an assay of 97%. This product is suitable for research and chemical synthesis purposes; TSS does not represent it as USP, BP, or EP grade.
How should 3-(4-Fluorophenyl)-1H-pyrazole be handled safely?
+
Handle with appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation. Refer to the Safety Data Sheet for detailed information.
Does Tech Serve Solutions export this chemical?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 3-(4-Fluorophenyl)-1H-pyrazole, serving customers worldwide.
How can I request a quote or sample?
+
To request a quote or a sample of 3-(4-Fluorophenyl)-1H-pyrazole, please contact our sales team through the website or via direct inquiry, providing your specific 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