1-Isopropyl-1H-pyrazole-5-sulfonyl chloride
1-Isopropyl-1H-pyrazole-5-sulfonyl chloride (CAS: 1174871-55-6, Formula: C6H9ClN2O2S) is a halogenated heterocyclic compound with a molecular weight of 208.67 g/mol. This sulfonyl chloride derivative is primarily employed as a versatile building block in organic synthesis, particularly for the construction of complex molecules within pharmaceutical research and development. Its reactive sulfonyl chloride group facilitates derivatisation, making it valuable for creating novel chemical entities.
Organic Synthesis Intermediate
Serves as a key intermediate in the synthesis of diverse organic compounds. The sulfonyl chloride moiety allows for facile reactions with nucleophiles, enabling the formation of sulfonamides and sulfonate esters.
Pharmaceutical Research
Utilised in the development of new drug candidates. Its heterocyclic pyrazole core and reactive functional group make it suitable for incorporation into molecules with potential biological activity.
Agrochemical Development
Can be employed in the synthesis of novel agrochemicals, contributing to the discovery of new crop protection agents.
| Molecular weight | 208.67 |
|---|---|
| Empirical formula | C6H9ClN2O2S |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Transport (UN / ADR) | UN 3265 8 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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 1-Isopropyl-1H-pyrazole-5-sulfonyl chloride used for?
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1-Isopropyl-1H-pyrazole-5-sulfonyl chloride is used as a versatile building block in organic synthesis, particularly in pharmaceutical and agrochemical research, for creating novel chemical entities.
What is the CAS number and formula for 1-Isopropyl-1H-pyrazole-5-sulfonyl chloride?
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The CAS number is 1174871-55-6 and the empirical formula is C6H9ClN2O2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research and development purposes. The exact grade and purity are available upon request. We do not represent this product as USP, BP, or EP grade.
How should 1-Isopropyl-1H-pyrazole-5-sulfonyl chloride be handled?
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This compound is classified as Danger, with hazard statement H314 (Causes severe skin burns and eye damage). Handle with appropriate personal protective equipment, including gloves, eye protection, and protective clothing. Ensure adequate ventilation.
Is this product available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 1-Isopropyl-1H-pyrazole-5-sulfonyl chloride.
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, providing the product name and CAS number.
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