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2-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)pyridine

CAS 1356579-72-0Formula C13H17BF3NO2MW 287.09PubChem 119081512

This compound is a pyridine derivative featuring a trifluoromethyl group and a pinacol boronic ester. It is primarily used as a versatile building block in organic synthesis, particularly for Suzuki-Miyaura cross-coupling reactions in research settings.

Loading RDKit molecule structure...
InChIKey: OFYHQYSUGVPZLQ-UHFFFAOYSA-NC13H17BF3NO2 | MW 287.09

Chemical Identity

Molecular Formula

C13H17BF3NO2

Molecular Weight

287.09 g/mol

Exact Mass

287.130443

PubChem CID

119081512

SMILES String

Cc1ncc(C(F)(F)F)cc1B1OC(C)(C)C(C)(C)O1

Names & Synonyms

2-Methyl-5-trifluoromethylpyridine-3-boronic acid pinacol esterE770872-Methyl-5-(trifluoromethyl)pyridine-3-boronic acid pinacol ester
External Identifiers
MFCD18723354CS-33079CS-0161401

Catalog Overview

2-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)pyridine is a highly functionalized pyridine derivative. It incorporates a methyl group at position 2, a trifluoromethyl group at position 5, and a pinacol boronic ester at position 3 of the pyridine ring. The pinacol boronic ester moiety makes it a valuable reagent for carbon-carbon bond formation, especially in Suzuki-Miyaura cross-coupling reactions, enabling the introduction of the substituted pyridine core into more complex molecular structures. The trifluoromethyl group can impart unique electronic and lipophilic properties to target molecules.

Use Context

  • Research chemical sourcing
  • Custom synthesis and catalog availability review
  • COA, SDS, pricing, and fulfillment workflow
Read more catalog context

2-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)pyridine is a highly functionalized pyridine derivative. It incorporates a methyl group at position 2, a trifluoromethyl group at position 5, and a pinacol boronic ester at position 3 of the pyridine ring. The pinacol boronic ester moiety makes it a valuable reagent for carbon-carbon bond formation, especially in Suzuki-Miyaura cross-coupling reactions, enabling the introduction of the substituted pyridine core into more complex molecular structures. The trifluoromethyl group can impart unique electronic and lipophilic properties to target molecules. This compound is intended for research use only.

Physical Data

Estimated

Estimated / predicted physical property values for catalog reference.

Appearance

White to off-white crystalline powder

Physical State

Solid

Melting Point

110.0 °C

Boiling Point

300.0 °C

Density

1.2 g/cm³

Water Solubility

Slightly soluble

Flash Point

180.0 °C

Applications / Classifications

Research intermediateCustom synthesis building block

Biological Target Reference

No verified biological target assignment. This compound is listed primarily as a research or synthetic intermediate.

Preliminary Safety-Style Reference

Preliminary

Preliminary safety-style information for reference only. Not a supplier SDS.

Handling and Storage
  • Handle with appropriate personal protective equipment, including gloves, eye protection, and a lab coat. Use in a well-ventilated area or fume hood. Avoid inhalation, ingestion, and skin contact. Store in a cool, dry place, away from incompatible materials. Consult the Safety Data Sheet (SDS) for detailed safety information.

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