2,1,3-Benzothiadiazole-4,7-bis(boronic acid pinacol ester)
2,1,3-Benzothiadiazole-4,7-bis(boronic acid pinacol ester) (CAS: 934365-16-9) is a heteroaryl boronate ester with the molecular formula C18H26B2N2O4S and a molecular weight of 388.10. This compound serves as a valuable building block in organic synthesis. Its structure makes it particularly useful in materials science, especially for applications in organic and printed electronics due to its potential for incorporation into conjugated systems.
- IUPAC
- Benzo[c]-1,2,3-thiadiazol-4,7-diyl-4,7-diboronic acid dipinacol ester
- Synonyms
- 7-bis(boronic acid pinacol ester)C18H26B2N2O4SBenzo[c]-1,2,3-thiadiazol-4,7-diyl-4,7-diboronic acid dipinacol ester
Organic Electronics
This compound is employed in the synthesis of advanced materials for organic and printed electronics. Its benzothiadiazole core, coupled with boronate ester functionalities, allows for the construction of novel conjugated polymers and small molecules with tunable electronic properties.
Materials Science Research
As a versatile synthon, it finds application in materials science for developing new organic semiconductors, photovoltaic materials, and organic light-emitting diodes (OLEDs). The diboronic ester structure facilitates Suzuki coupling reactions for polymerisation.
Chemical Synthesis Intermediate
It acts as a key intermediate in complex organic syntheses, enabling the introduction of the benzothiadiazole moiety into larger molecular architectures. This is crucial for developing compounds with specific photophysical or electronic characteristics.
| Molecular weight | 388.10 |
|---|---|
| Empirical formula | C18H26B2N2O4S |
| Assay | 95% |
| Melting point | 207-212 °C |
| 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 2,1,3-Benzothiadiazole-4,7-bis(boronic acid pinacol ester) used for?
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This compound is primarily used as a building block in organic synthesis for materials science, particularly in the development of materials for organic and printed electronics. It is also a valuable intermediate for creating complex organic molecules.
What is the CAS number and molecular formula for this product?
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The CAS number is 934365-16-9 and the molecular formula is C18H26B2N2O4S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product at an assay of 95%. We do not represent this product as USP, BP, EP, or any pharmacopoeia grade.
What are the safety and handling considerations for this chemical?
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This compound is classified with a WGK (German Water Hazard Class) of 3. It requires the use of eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Please consult the Safety Data Sheet for detailed information.
How is this chemical typically packed and shipped by TSS?
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Tech Serve Solutions exports fine chemicals globally, adhering to all necessary regulations for safe and compliant packaging and shipment.
How can I request a sample or quote for 2,1,3-Benzothiadiazole-4,7-bis(boronic acid pinacol ester)?
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To request a sample or a quote, please contact our sales department through the website or by calling us directly.
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