Bis(catecholato)diboron
Bis(catecholato)diboron (CAS: 13826-27-2), with the molecular formula C12H8B2O4 and a molecular weight of 237.81 g/mol, is a key organometallic reagent. It is widely employed as a versatile borylation reagent in organic synthesis. Its ability to efficiently introduce boron functionalities makes it invaluable in the preparation of various complex molecules, particularly in pharmaceutical and materials science research.
- IUPAC
- 2,2′-Bi-1,3,2-benzodioxaborole
- Synonyms
- 2,2′-Bi-1,3,2-benzodioxaborole
Borylation Reactions
Bis(catecholato)diboron serves as an effective reagent for the borylation of organic substrates. It enables the introduction of boronic ester groups, which are precursors for Suzuki-Miyaura cross-coupling reactions.
Organic Synthesis
This compound is a valuable building block in the synthesis of pharmaceuticals and agrochemicals. It facilitates the construction of carbon-carbon bonds and the creation of diverse molecular architectures.
Materials Science
The borylated products derived from Bis(catecholato)diboron can be utilised in the development of novel organic materials, including those with optoelectronic properties.
| Molecular weight | 237.81 |
|---|---|
| Empirical formula | C12H8B2O4 |
| Assay | 97% |
| Melting point | 189-196 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 Bis(catecholato)diboron used for?
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Bis(catecholato)diboron is primarily used as a borylation reagent in organic synthesis, facilitating the preparation of complex molecules and intermediates for pharmaceuticals and materials science.
What are the CAS number and chemical formula for Bis(catecholato)diboron?
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The CAS number is 13826-27-2, and the chemical formula is C12H8B2O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bis(catecholato)diboron with an assay of 97%. This product is not guaranteed to be USP, BP, or EP grade.
What are the safety and handling precautions for Bis(catecholato)diboron?
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Handle Bis(catecholato)diboron with appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. Ensure adequate ventilation.
Is Bis(catecholato)diboron a controlled substance?
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Based on the provided data, Bis(catecholato)diboron is not indicated as a controlled substance.
How can I request a quote or sample?
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Please contact our sales department via the website or direct inquiry to request a quote or sample of Bis(catecholato)diboron.
How is Bis(catecholato)diboron packed and shipped?
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Bis(catecholato)diboron is available for export and is carefully packaged to ensure safe transit, adhering to all relevant shipping regulations for chemical substances.
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