Description

Lithium Triisopropyl 2-(5-Methoxycarbonylpyridyl)Borate is a specialized organoboron reagent featuring a functionalized pyridine moiety. This compound matters as a versatile building block and catalyst precursor in advanced organic synthesis, particularly for cross-coupling reactions and the preparation of complex molecular architectures. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, especially those requiring boron-containing functional groups or pyridine-based heterocycles.
• Cross-Coupling Catalyst/Precursor: Serves as a reagent or catalyst precursor in Suzuki-Miyaura and other transition metal-catalyzed cross-coupling reactions to form carbon-carbon bonds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides where its specific borate structure introduces desired biological activity.
• Materials Science Research: Employed in the development of organic electronic materials, such as OLEDs or organic semiconductors, where boron-nitrogen coordination is advantageous.
• Ligand Synthesis: Acts as a starting material for the preparation of sophisticated polydentate ligands used in coordination chemistry and catalysis.
• Asymmetric Synthesis: Potential use in the development of chiral auxiliaries or catalysts for enantioselective transformations.

Basic Information

Product Name	Lithium Triisopropyl 2-(5-Methoxycarbonylpyridyl)Borate
CAS No.	1256364-26-7
Molecular Formula	C17H29BLiO2
Molecular Weight	282.17 g/mol
Synonyms	Lithium 2-(Methoxycarbonyl)pyridin-5-yltriisopropylborate; 2-(5-Methoxycarbonylpyridyl)triisopropylboron Lithium Salt; 5-(Methoxycarbonyl)-2-pyridyltriisopropylborate Lithium; Lithium (5-Methoxycarbonyl-2-pyridyl)triisopropylborate; Triisopropyl[2-(5-methoxycarbonylpyridyl)]borate Lithium; Lithium (2-(Methoxycarbonyl)-5-pyridyl)triisopropylborate; Borate(1-), triisopropyl[2-(5-methoxycarbonyl-2-pyridinyl)]-, lithium; Lithium triisopropyl(5-methoxycarbonylpyridin-2-yl)borate
EINECS	Contact for details

Quality Control

Our Lithium Triisopropyl 2-(5-Methoxycarbonylpyridyl)Borate undergoes rigorous quality testing to ensure batch-to-batch consistency and compliance with high-purity reagent standards. Production is managed under a quality system, and comprehensive analytical data is provided. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request for every batch shipped.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (argon or nitrogen) after opening to prevent degradation. Keep away from incompatible materials such as strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.