4-(4-Boc-piperazine-1-carbonyl)phenylboronic acid pinacol ester
4-(4-Boc-piperazine-1-carbonyl)phenylboronic acid pinacol ester (CAS: 864754-13-2; Formula: C22H33BN2O5) is a boronate ester with a molecular weight of 416.32 g/mol. This compound serves as a valuable building block in organic synthesis, particularly in cross-coupling reactions. It is widely utilised in the development of complex molecules, including pharmaceutical intermediates and advanced materials, owing to its specific reactivity and structural features.

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of complex organic molecules. Its aryl boronate ester functionality facilitates Suzuki-Miyaura cross-coupling reactions for carbon-carbon bond formation.
Pharmaceutical Research and Development
A crucial building block in the discovery and development of novel pharmaceutical agents. It enables the introduction of specific structural motifs into drug candidates.
Materials Science
Employed in the synthesis of advanced materials and functional polymers. Its structure can be incorporated to modify material properties for specific applications.
| Molecular weight | 416.32 |
|---|---|
| Empirical formula | C22H33BN2O5 |
| Assay | 97% |
| Melting point | 150-160 °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 4-(4-Boc-piperazine-1-carbonyl)phenylboronic acid pinacol ester used for?
+
This compound is primarily used as an intermediate in organic synthesis, especially for creating complex molecules in pharmaceutical research and materials science via cross-coupling reactions.
What are the CAS number and chemical formula?
+
The CAS number is 864754-13-2, and the chemical formula is C22H33BN2O5.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this product with a minimum assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations?
+
This compound is classified under WGK Germany 3, indicating it is hazardous to water. Appropriate personal protective equipment should be used during handling to avoid exposure, and it should be stored and handled according to safety data sheets.
Can this chemical be shipped internationally?
+
Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and can export this product worldwide.
How can I request a sample or quote?
+
Please contact our sales team via the website or by calling to request a sample or a quotation for this product.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis