2-(Dimethylamino)phenylboronic acid pinacol ester
2-(Dimethylamino)phenylboronic acid pinacol ester (CAS: 832114-08-6), with the molecular formula C14H22BNO2 and a molecular weight of 247.14, is a versatile organoboronate ester. It serves as a key building block in organic synthesis, particularly for cross-coupling reactions. This compound finds application in the development of complex organic molecules, contributing to advancements in materials science and pharmaceuticals.
- IUPAC
- Dimethyl[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]amine
Suzuki-Miyaura Cross-Coupling Reactions
This boronate ester is an effective coupling partner in Suzuki-Miyaura reactions, facilitating the formation of carbon-carbon bonds. It is widely used in the synthesis of biaryl compounds and other complex organic structures.
Organic Synthesis Intermediate
As a valuable intermediate, it plays a role in multi-step synthesis pathways for novel chemical entities. Its structure allows for diverse functionalization in the preparation of advanced materials and active pharmaceutical ingredients.
Materials Science
The compound can be employed in the synthesis of organic electronic materials, such as those used in organic light-emitting diodes (OLEDs) and organic photovoltaics, due to its unique electronic properties.
| Molecular weight | 247.14 |
|---|---|
| Empirical formula | C14H22BNO2 |
| Assay | 97% |
| Melting point | 50-54 °C |
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 |
|---|---|
| Flash point | >110 °C / >230 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37 |
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-(Dimethylamino)phenylboronic acid pinacol ester used for?
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2-(Dimethylamino)phenylboronic acid pinacol ester is primarily used as a building block in organic synthesis, particularly for Suzuki-Miyaura cross-coupling reactions and in the development of complex organic molecules for materials science and pharmaceuticals.
What are the CAS number and formula for 2-(Dimethylamino)phenylboronic acid pinacol ester?
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The CAS number is 832114-08-6 and the empirical formula (Hill notation) is C14H22BNO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-(Dimethylamino)phenylboronic acid pinacol ester with an assay of 97%. This is a research/technical grade material and is not represented as USP, BP, or EP.
What are the main safety hazards associated with this compound?
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This compound is classified as a Warning. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment including a dust mask (N95), eyeshields, and gloves should be used.
Is this product available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents, including 2-(Dimethylamino)phenylboronic acid pinacol ester.
How can I request a sample or quote?
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To request a sample or a quote for 2-(Dimethylamino)phenylboronic acid pinacol ester, please contact our sales team through the website or by phone.
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