1,2-Di-Boc-pyrazolidine
1,2-Di-Boc-pyrazolidine (CAS: 146605-64-3) is a protected pyrazolidine derivative with the molecular formula C13H24N2O4 and a molecular weight of 272.34 g/mol. This heterocyclic building block is primarily utilised in chemical synthesis. Its di-tert-butyl carboxylate protection allows for controlled reactions and modifications, making it a valuable intermediate in organic chemistry research and development.
- IUPAC
- Di-tert-butyl pyrazolidine-1,2-carboxylate
- Synonyms
- Di-tert-butyl pyrazolidine-1,2-carboxylate

Organic Synthesis Intermediate
1,2-Di-Boc-pyrazolidine serves as a crucial intermediate in multi-step organic synthesis pathways. The Boc protecting groups enable selective functionalization of the pyrazolidine ring.
Heterocyclic Chemistry
As a member of the heterocyclic building blocks category, this compound is employed in the construction of more complex heterocyclic systems. Its structure is amenable to further derivatization.
Research and Development
The compound is utilised in academic and industrial research laboratories for exploring novel chemical reactions and developing new molecules with potential applications.
| Molecular weight | 272.34 |
|---|---|
| Empirical formula | C13H24N2O4 |
| Assay | ≥95.5% (GC)96% |
| Storage temperature | 2-8°C |
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 1,2-Di-Boc-pyrazolidine used for?
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1,2-Di-Boc-pyrazolidine is primarily used as an intermediate in organic synthesis and in heterocyclic chemistry research.
What is the CAS number and molecular formula for 1,2-Di-Boc-pyrazolidine?
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The CAS number is 146605-64-3 and the molecular formula is C13H24N2O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,2-Di-Boc-pyrazolidine with an assay of ≥95.5% (GC) or 96%. TSS does not represent this product as USP/BP/EP.
What are the safety and handling requirements for 1,2-Di-Boc-pyrazolidine?
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1,2-Di-Boc-pyrazolidine is classified under WGK Germany 3, indicating a high hazard to water. It should be handled with appropriate personal protective equipment in a well-ventilated area.
How is 1,2-Di-Boc-pyrazolidine stored and shipped?
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This compound requires storage at 2-8°C. TSS ensures that all products are packed and exported in compliance with relevant regulations.
How can I request a quote or sample for 1,2-Di-Boc-pyrazolidine?
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Please contact our sales team via the website or phone to request a quote or sample of 1,2-Di-Boc-pyrazolidine.
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