5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid
5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid (CAS: 119-18-6, C10H8N2O3) is a chemical compound with a molecular weight of 204.18 g/mol. It serves as a valuable building block in organic synthesis, particularly for the preparation of pyrazolone derivatives and various heterocyclic compounds. Its applications extend to the development of molecules with potential antiprion and antibacterial activities, making it a key intermediate for research and development in medicinal chemistry.
- IUPAC
- 1-Phenyl-3-carboxy-5-pyrazolone,3-Carboxy-1-phenyl-2-pyrazolin-5-one
- Synonyms
- 1-Phenyl-3-carboxy-5-pyrazolone3-Carboxy-1-phenyl-2-pyrazolin-5-one
Synthesis of Pyrazolone Derivatives
Used as a reactant in the heterocyclocondensation synthesis of pyrazolone derivatives, which have been investigated for antiprion activity. This application highlights its role in developing novel therapeutic agents.
Development of Antibacterial Agents
Serves as a precursor for synthesizing heterocyclic thiazolidinone and azetidinone compounds. These synthesized molecules are evaluated for their potential antibacterial properties, contributing to the search for new antimicrobial treatments.
Heterocyclic Building Block
Functions as a versatile building block in organic chemistry for constructing complex heterocyclic systems. Its structure is suitable for incorporation into various molecular frameworks for diverse chemical research.
| Molecular weight | 204.18 |
|---|---|
| Empirical formula | C10H8N2O3 |
| Application | Reactant involved in synthesis of:• Pyrazolone derivatives for antiprion activity via heterocyclocondensation1• Heterocyclic thiazolidinone and azetidinone compound for antibacterial studies2 |
| Melting point | 237 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid used for?
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This compound is primarily used as a building block in organic synthesis for preparing pyrazolone derivatives with potential antiprion activity and heterocyclic compounds studied for antibacterial properties.
What are the CAS number and molecular formula?
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The CAS number is 119-18-6 and the molecular formula is C10H8N2O3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and development purposes. The specific grade and purity are available upon request, and it is not represented as USP, BP, EP, or any other pharmacopoeia standard.
What are the primary safety concerns when handling 5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid?
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When handling, it is essential to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the safety data sheet for comprehensive handling information. The substance is classified with WGK Germany 3.
How is this chemical packed and shipped?
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Tech Serve Solutions packs and ships chemicals in compliance with international regulations for hazardous materials. Detailed information on shipping and export capabilities can be obtained from our sales team.
How can I request a sample or quote?
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To request a sample or a quote for 5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid, please contact our sales department through the website or by direct inquiry.
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