5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid
5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid (CAS 51649-80-0) is a heterocyclic building block with the chemical formula C10H9N3O2 and a molecular weight of 203.20 g/mol. This pyrazole derivative serves as a valuable intermediate in chemical synthesis, particularly within organic and medicinal chemistry. Its structural features make it suitable for the development of novel compounds and materials requiring a pyrazole core.
Organic Synthesis Intermediate
Utilised as a key building block in complex organic syntheses, facilitating the construction of target molecules with specific functionalities. Its pyrazole ring system can be incorporated into various molecular architectures.
Medicinal Chemistry Research
A versatile scaffold for designing and synthesising potential pharmaceutical agents. Its structure is amenable to derivatisation for exploring structure-activity relationships in drug discovery programmes.
Material Science Applications
May be employed in the development of novel materials where the properties of pyrazole derivatives are advantageous, such as in dyes or functional polymers.
| Molecular weight | 203.20 |
|---|---|
| Empirical formula | C10H9N3O2 |
| Assay | 97% |
| Melting point | 183-188 °C (dec.)(lit.) |
Hazard statements
- H317May cause an allergic skin reaction
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 43 |
| Safety statements (S) | 26-36/37 |
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-1-phenyl-1H-pyrazole-4-carboxylic acid used for?
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This compound is primarily used as a building block in organic synthesis and research in medicinal chemistry.
What are the CAS number and chemical formula for this compound?
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The CAS number is 51649-80-0, and the chemical formula is C10H9N3O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 97%. We do not represent it as USP, BP, or EP grade.
How should 5-Amino-1-phenyl-1H-pyrazole-4-carboxylic acid be handled?
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Handling requires appropriate personal protective equipment including a dust mask (type N95), eyeshields, faceshields, and gloves. It is classified as a Warning with hazard statement H317, indicating it may cause an allergic skin reaction.
Is this product available for international export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals.
How can I request a sample or quote?
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Please contact our sales team through the website or by phone to request a sample or a quotation for this product.
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