6-Methylpyridine-2-boronic acid N-phenyldiethanolamine ester
6-Methylpyridine-2-boronic acid N-phenyldiethanolamine ester (CAS 872054-57-4) is an organometallic compound with the molecular formula C16H19BN2O2 and a molecular weight of 282.15 g/mol. This boronate ester is supplied as a chemical intermediate for various synthesis applications. It may contain varying amounts of Isopropanol and N-phenyldiethanolamine as stabilisers, reflecting its practical handling and storage characteristics.
- IUPAC
- 6-Methyl-2-pyridineboronic acid N-phenyldiethanolamine ester,6-Methyl-2-pyridineboronic acid[2,2¢-(phenylimino)diethanol]ester

Organic Synthesis
Utilised as a building block in complex organic synthesis, particularly in the formation of new carbon-carbon bonds via cross-coupling reactions. Its structure lends itself to the introduction of specific pyridine-based motifs into larger molecules.
Pharmaceutical Intermediates
Serves as a key intermediate in the multi-step synthesis pathways for potential pharmaceutical agents. The pyridine moiety is a common feature in many biologically active compounds.
Materials Science
Can be employed in the development of novel organic materials where specific electronic or structural properties are desired. The boronate ester functionality offers versatile reactivity for polymer or functional material synthesis.
| Molecular weight | 282.15 |
|---|---|
| Empirical formula | C16H19BN2O2 |
| Application | May contain varying amounts of Isopropanol and N-phenyldiethanolamine as stabilizers. |



Hazard statements
- H228Flammable solid
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3175 4.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 37/38-41-67 |
| Safety statements (S) | 26-39 |
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 6-Methylpyridine-2-boronic acid N-phenyldiethanolamine ester used for?
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This compound is primarily used as an intermediate in organic synthesis, particularly in the pharmaceutical and materials science sectors for the construction of complex molecules.
What is the CAS number and molecular formula?
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The CAS number is 872054-57-4 and the molecular formula is C16H19BN2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research and development purposes. The specific purity and grade are detailed in the product specifications. We do not represent this product as USP, BP, or EP grade.
How should this chemical be handled?
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This compound is classified as Danger, with hazards including flammability (H228), skin irritation (H315), serious eye damage (H318), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, is required. Ensure adequate ventilation and avoid ignition sources.
Is this chemical suitable for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and laboratory reagents, adhering to all relevant international shipping regulations.
How can I request a quote or sample?
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To request a quote or sample, please contact our sales department through the website or by calling our customer service line, referencing the product name and CAS number.
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