5-Acetyl-2-thienylboronic acid
5-Acetyl-2-thienylboronic acid (CAS 206551-43-1, C6H7BO3S) is a heteroaryl boronic acid derivative supplied by Tech Serve Solutions. With a molecular weight of 169.99 g/mol, this compound serves as a valuable reactant in organic synthesis. It finds application in bioreductions, the preparation of photochromic dyes, and Suzuki-Miyaura cross-coupling reactions, making it a key intermediate for various chemical research and development endeavours.
- IUPAC
- (2-Acetylthien-5-yl)boronic acid,(5-Acetylthien-2-yl)boronic acid,5-Acetyl-2-thiopheneboronic acid,5-Acetylthiophen-2-ylboronic acid,5-Acetylthiophene-2-boronic acid
- Synonyms
- 5-Acetyl-2-thienylboronic acid(2-Acetylthien-5-yl)boronic acid(5-Acetylthien-2-yl)boronic acid5-Acetyl-2-thiopheneboronic acid5-Acetylthiophen-2-ylboronic acid5-Acetylthiophene-2-boronic acid
Bioreduction Reactions
5-Acetyl-2-thienylboronic acid acts as a reactant in bioreduction processes mediated by alcohol dehydrogenase. This highlights its utility in biochemical research and biocatalysis.
Preparation of Photochromic Dyes
The compound is employed in the synthesis of highly fluorescent photochromic dyes through photocyclization reactions. This application is relevant for the development of advanced materials.
Suzuki-Miyaura Cross-Couplings
As a boronic acid derivative, 5-Acetyl-2-thienylboronic acid is a competent participant in Suzuki-Miyaura cross-coupling reactions, a fundamental methodology for carbon-carbon bond formation in organic chemistry.
| Molecular weight | 169.99 |
|---|---|
| Empirical formula | C6H7BO3S |
| Application | Reactant for:Bioreduction by alcohol dehydrogenase1Preparation of highly fluorescent photochromic dyes by photocyclization reactions2Suzuki-Miyaura cross-couplings3,4 |
| Melting point | 133-138 °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 5-Acetyl-2-thienylboronic acid used for?
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5-Acetyl-2-thienylboronic acid is used as a reactant in bioreduction by alcohol dehydrogenase, for the preparation of highly fluorescent photochromic dyes, and in Suzuki-Miyaura cross-coupling reactions.
What is the CAS number and molecular formula for 5-Acetyl-2-thienylboronic acid?
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The CAS number is 206551-43-1 and the molecular formula is C6H7BO3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Acetyl-2-thienylboronic acid as a research or technical grade chemical. We do not represent this product as USP, BP, EP, or pharmaceutical grade unless explicitly stated in the product specifications.
What are the safety and handling considerations for 5-Acetyl-2-thienylboronic acid?
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For safe handling, appropriate personal protective equipment including eyeshields and gloves is recommended. A type N95 (US) or type P1 (EN143) respirator filter should be used. The compound has a WGK Germany rating of 3, indicating a high hazard to water.
How is 5-Acetyl-2-thienylboronic acid typically packaged and shipped?
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5-Acetyl-2-thienylboronic acid is carefully packaged according to international shipping regulations and is available for export globally by Tech Serve Solutions.
How can I request a sample or a quote for 5-Acetyl-2-thienylboronic acid?
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To request a sample or a quote for 5-Acetyl-2-thienylboronic acid, please contact the Tech Serve Solutions sales team through our website or by phone.
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