Potassium 1-Boc-1H-indole-5-trifluoroborate
Potassium 1-Boc-1H-indole-5-trifluoroborate (CAS: 1050440-92-0, Formula: C13H14BF3KNO2, MW: 323.16) is a valuable organometallic reagent. As a trifluoroborate salt derivative of indole, it serves as a key building block in organic synthesis, particularly in cross-coupling reactions. Its protected indole core allows for selective functionalisation, making it instrumental in the development of complex organic molecules.

Organic Synthesis Intermediate
Utilised as a building block in the synthesis of complex organic molecules. Its trifluoroborate moiety facilitates participation in various cross-coupling reactions, enabling the formation of new carbon-carbon and carbon-heteroatom bonds.
Pharmaceutical Research
A key reagent in medicinal chemistry for constructing indole-containing pharmacophores. The indole scaffold is present in numerous biologically active compounds, and this reagent aids in their precise synthesis.
Material Science
Can be employed in the synthesis of novel organic materials where indole or boronic acid functionalities are desired for specific electronic or structural properties.
| Molecular weight | 323.16 |
|---|---|
| Empirical formula | C13H14BF3KNO2 |
| Assay | 97% |
| Melting point | 190-195 °C |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H332Harmful if inhaled
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20-22-38 |
| Safety statements (S) | 36/37/39 |
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 Potassium 1-Boc-1H-indole-5-trifluoroborate used for?
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This compound is primarily used as a building block in organic synthesis, particularly for cross-coupling reactions in pharmaceutical research and material science due to its protected indole and trifluoroborate functionalities.
What is the CAS number and chemical formula?
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The CAS number is 1050440-92-0 and the chemical formula is C13H14BF3KNO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Potassium 1-Boc-1H-indole-5-trifluoroborate with a minimum assay of 97%. This product is intended for research and laboratory use; it is not supplied as USP, BP, EP, or pharmaceutical grade.
What are the primary hazards associated with this chemical?
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This compound carries a Warning signal word and is classified with hazards including H302 (Harmful if swallowed), H315 (Causes skin irritation), and H332 (Harmful if inhaled). Appropriate personal protective equipment and handling procedures are essential.
How is this product packed and shipped?
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Products are carefully packed to ensure stability and safety during transit, adhering to international shipping regulations. We are a global supplier and exporter of fine chemicals.
How can I request a quote or sample?
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To request a quote or a sample, please contact our sales team through the website or by direct inquiry, providing the product name and CAS number.
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