Benzo[c][1,2,5]oxadiazole-5-boronic acid pinacol ester
Benzo[c][1,2,5]oxadiazole-5-boronic acid pinacol ester (CAS: 1073355-14-2), with molecular formula C12H15BN2O3 and a molecular weight of 246.07 g/mol, is a specialised organometallic reagent. It functions as a valuable building block in organic synthesis, particularly within the fields of medicinal chemistry and materials science. Its unique structure facilitates participation in cross-coupling reactions for the construction of complex molecular architectures.
- Synonyms
- 1073355-14-2
![Benzo[c][1,2,5]oxadiazole-5-boronic acid pinacol ester (C12H15BN2O3) — chemical structure, CAS 1073355-14-2; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F1073355-14-2.png&w=3840&q=75)
Organic Synthesis Intermediate
This boronate ester serves as a key intermediate in the synthesis of complex organic molecules. It is particularly useful in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds.
Medicinal Chemistry Research
The compound's heteroaryl structure makes it a valuable component in the design and synthesis of novel pharmaceutical candidates. It can be incorporated into molecules targeting various biological pathways.
Materials Science
Benzo[c][1,2,5]oxadiazole-5-boronic acid pinacol ester can be employed in the development of new organic electronic materials, such as those used in organic light-emitting diodes (OLEDs) or organic photovoltaics.
| Molecular weight | 246.07 |
|---|---|
| Empirical formula | C12H15BN2O3 |
| Assay | 97% |
| Melting point | 87-91 °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 Benzo[c][1,2,5]oxadiazole-5-boronic acid pinacol ester used for?
+
It is primarily used as an intermediate in organic synthesis, particularly in medicinal chemistry and materials science, often in Suzuki-Miyaura cross-coupling reactions for building complex molecular structures.
What are the CAS number and molecular formula?
+
The CAS number is 1073355-14-2, and the molecular formula is C12H15BN2O3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this compound with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should this chemical be handled safely?
+
This compound is classified under GHS07 with hazard statements H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Handle with appropriate personal protective equipment in a well-ventilated area.
Is this chemical suitable for export?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including this compound.
How can I request a sample or quote?
+
Please contact our sales team via the website or by phone to request a sample or a quotation for Benzo[c][1,2,5]oxadiazole-5-boronic acid pinacol ester.
▶ 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