3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone (CAS: 89-29-2) is a heterocyclic organic compound with the molecular formula C10H11N3O3S and a molecular weight of 253.28 g/mol. This pyrazole derivative serves as a valuable building block in chemical synthesis. It is primarily utilised in research and development settings for the construction of more complex organic molecules, particularly within the field of heterocyclic chemistry.
Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of diverse organic compounds. Its pyrazolone core and sulphonamide group offer reactive sites for further chemical modifications.
Heterocyclic Compound Synthesis
A valuable building block for the construction of novel heterocyclic systems, leveraging its inherent pyrazole structure.
Research and Development
Employed in laboratory settings for exploring new chemical pathways and developing novel materials or pharmaceuticals.
| Molecular weight | 253.28 |
|---|---|
| Empirical formula | C10H11N3O3S |
| Assay | 97% |
| Melting point | 202-206 °C(lit.) |
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) | 1 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone used for?
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3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone (CAS: 89-29-2) is primarily used as a building block in organic synthesis and for the research and development of new heterocyclic compounds.
What are the CAS number and molecular formula for 3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone?
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The CAS number is 89-29-2 and the molecular formula is C10H11N3O3S.
What grade and purity does Tech Serve Solutions supply for 3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone?
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Tech Serve Solutions supplies 3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone with a minimum assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation, as it may cause skin, eye, and respiratory irritation (H315-H319-H335).
Is 3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone typically exported by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone.
How can I request a sample or quote for 3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone?
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Please contact our sales team via the website or your designated account manager to request a sample or a quotation for 3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone.
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