Ethyl 3- (trifluoromethyl)-1H-pyrazole-4-carboxylate
Ethyl 3-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS: 155377-19-8), with the molecular formula C7H7F3N2O2 and a molecular weight of 208.14, is a valuable heterocyclic building block. It serves as a key intermediate in organic synthesis, particularly in the development of novel pharmaceutical compounds and agrochemicals. Its trifluoromethyl and pyrazole functionalities offer unique reactivity for constructing complex molecular architectures. Tech Serve Solutions supplies this chemical with a minimum purity of 97%.
Pharmaceutical Intermediate
This compound is utilised in the synthesis of active pharmaceutical ingredients (APIs). Its pyrazole core and trifluoromethyl group can be incorporated into molecules designed to interact with biological targets, potentially leading to new therapeutic agents.
Agrochemical Development
The structural features of Ethyl 3-(trifluoromethyl)-1H-pyrazole-4-carboxylate make it suitable for research and development in the agrochemical sector. It can be a precursor to novel pesticides, herbicides, or fungicides.
Organic Synthesis Reagent
As a versatile building block, it facilitates the construction of diverse heterocyclic compounds. Its reactivity allows chemists to introduce specific functionalities into target molecules during complex synthetic pathways.
| Molecular weight | 208.14 |
|---|---|
| Empirical formula | C7H7F3N2O2 |
| Assay | 97% |
| Melting point | 144-148 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 3-(trifluoromethyl)-1H-pyrazole-4-carboxylate used for?
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Ethyl 3-(trifluoromethyl)-1H-pyrazole-4-carboxylate is primarily used as a building block in organic synthesis, particularly for the development of pharmaceuticals and agrochemicals.
What is the CAS number and molecular formula?
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The CAS number is 155377-19-8 and the molecular formula is C7H7F3N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with a minimum assay of 97%. We do not represent it as USP, BP, or EP grade.
What are the main safety hazards associated with this chemical?
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This chemical is a Warning substance, classified with H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Recommended PPE includes a dust mask (type N95 US), eyeshields, and gloves. Users should ensure adequate ventilation and avoid breathing dust.
How is this chemical packed and shipped internationally?
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Tech Serve Solutions expertly packs and exports fine chemicals globally. Specific packaging details will be provided upon request to ensure compliance with all shipping regulations.
How can I request a quote or sample?
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To request a quote or a sample, please contact our sales team through the website or by phone. We will respond promptly to your inquiry.
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