5-Indoleboronic acid pinacol ester
5-Indoleboronic acid pinacol ester (CAS: 269410-24-4; Formula: C14H18BNO2; MW: 243.11) is a versatile organoboron compound. It serves as a crucial building block in organic synthesis, particularly in cross-coupling reactions like Suzuki-Miyaura couplings. Its indole core and boronate ester functionality make it valuable for the construction of complex organic molecules, including pharmaceuticals and advanced materials. Supplied by Tech Serve Solutions with an assay of 97%, it is ideal for research and development applications.
- IUPAC
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
Suzuki-Miyaura Cross-Coupling
This boronate ester is an effective coupling partner in palladium-catalysed Suzuki-Miyaura reactions. It facilitates the formation of new carbon-carbon bonds, essential for constructing biaryl or heteroaryl systems.
Pharmaceutical Intermediate Synthesis
The indole moiety is a common structural feature in many biologically active compounds. 5-Indoleboronic acid pinacol ester enables the introduction of this important pharmacophore into drug candidates and related molecules.
Materials Science
Its structural characteristics make it suitable for incorporation into organic electronic materials, such as organic light-emitting diodes (OLEDs) or organic photovoltaics (OPVs).
Agrochemical Research
This compound can be utilised in the synthesis of novel agrochemicals, contributing to the development of new crop protection agents.
| Molecular weight | 243.11 |
|---|---|
| Empirical formula | C14H18BNO2 |
| Assay | 97% |
| Melting point | 120-125 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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-Indoleboronic acid pinacol ester used for?
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5-Indoleboronic acid pinacol ester is primarily used as a building block in organic synthesis, particularly for Suzuki-Miyaura cross-coupling reactions, and for the synthesis of pharmaceutical intermediates and advanced materials.
What is the CAS number and molecular formula for 5-Indoleboronic acid pinacol ester?
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The CAS number is 269410-24-4, and the molecular formula is C14H18BNO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 5-Indoleboronic acid pinacol ester with a minimum assay of 97%. This product is intended for research and development purposes and is not supplied as USP, BP, or EP grade.
What are the safety precautions for handling 5-Indoleboronic acid pinacol ester?
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This compound is a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves, in a well-ventilated area.
How is 5-Indoleboronic acid pinacol ester packed and exported?
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Tech Serve Solutions professionally packs and exports chemicals globally, adhering to all relevant transportation and customs regulations to ensure safe and compliant delivery.
How can I request a quote or sample?
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To request a quote or a sample of 5-Indoleboronic acid pinacol ester, please contact our sales team through the TSS website or by phone.
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