1-Boc-4-iodopyrazole
1-Boc-4-iodopyrazole (CAS: 121669-70-3; Formula: C8H11I1N2O2; MW: 294.09) is a halogenated heterocyclic building block. This pyrazole derivative, protected with a Boc group, is valuable in organic synthesis for introducing the pyrazole moiety into more complex molecules. Its utility is primarily in research and development, serving as an intermediate for creating novel compounds in medicinal chemistry and materials science.
- IUPAC
- tert-Butyl 4-iodo-1H-pyrazole-1-carboxylate
- Synonyms
- tert-Butyl 4-iodo-1H-pyrazole-1-carboxylate
Organic Synthesis Intermediate
Serves as a versatile building block in the synthesis of complex organic molecules, particularly those containing a pyrazole core. The iodine atom provides a reactive site for cross-coupling reactions.
Medicinal Chemistry Research
Enables the development of new pharmaceutical candidates by facilitating the construction of novel heterocyclic structures with potential biological activity. The pyrazole ring is a common scaffold in many drug molecules.
Materials Science Applications
Can be employed in the synthesis of functional materials, such as ligands for coordination chemistry or components of organic electronic devices, where the pyrazole unit can impart specific electronic or structural properties.
| Molecular weight | 294.09 |
|---|---|
| Empirical formula | C8H11I1N2O2 |
| Assay | 95% |
| Melting point | 67-71 °C |
Hazard statements
- H302Harmful if swallowed
- 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) | 2 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| 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 1-Boc-4-iodopyrazole used for?
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1-Boc-4-iodopyrazole is primarily used as a building block in organic synthesis, particularly in medicinal chemistry and materials science research, to create more complex molecules containing a pyrazole ring.
What is the CAS number and formula for 1-Boc-4-iodopyrazole?
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The CAS number is 121669-70-3 and the empirical formula is C8H11I1N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Boc-4-iodopyrazole with an assay of 95%. TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should 1-Boc-4-iodopyrazole be handled safely?
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1-Boc-4-iodopyrazole is a Warning substance and may cause gastrointestinal irritation (H302), skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, in a well-ventilated area. Avoid breathing dust.
Is 1-Boc-4-iodopyrazole a controlled substance?
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The provided data does not indicate that 1-Boc-4-iodopyrazole is a controlled substance.
How is 1-Boc-4-iodopyrazole packed and shipped?
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Products are carefully packed and exported by Tech Serve Solutions in compliance with international shipping regulations for chemical compounds.
How can I request a sample or quote for 1-Boc-4-iodopyrazole?
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To request a sample or a quote, please contact our sales department through the website or by telephone.
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