Description

4-Methoxycyclohexene-1-Boronic Acid Pinacol Ester is a high-purity, advanced boronic ester building block essential for modern synthetic chemistry. This compound is a critical reagent in cross-coupling reactions, enabling the efficient construction of complex molecular architectures. It is primarily utilized by researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials industries for drug discovery and fine chemical synthesis.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key organoboron reagent for forming carbon-carbon bonds between aromatic and alkenyl systems in medicinal chemistry.
• Pharmaceutical Intermediate Synthesis: Used in the research and development of active pharmaceutical ingredients (APIs) and novel therapeutic candidates.
• Agrochemical Development: Serves as a building block for creating new herbicides, fungicides, and insecticides with improved efficacy.
• Ligand and Catalyst Preparation: Employed in the synthesis of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Facilitates the creation of organic electronic materials, polymers, and liquid crystals.
• Process Chemistry & Scale-Up: Provides a stable and handleable boronate source for optimizing and scaling synthetic routes from lab to pilot plant.

Basic Information

Product Name	4-Methoxycyclohexene-1-Boronic Acid Pinacol Ester
CAS No.	1092938-92-5
Molecular Formula	C13H23BO3
Molecular Weight	238.13 g/mol
Synonyms	4-Methoxy-1-cyclohexene-1-boronic acid pinacol ester; (4-Methoxycyclohex-1-en-1-yl)boronic acid pinacol ester; 1-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-methoxycyclohex-1-ene; 4-Methoxycyclohex-1-enylboronic acid pinacol ester; 4-Methoxy-1-cyclohexenylboronic acid pinacol ester; 1-Borono-4-methoxycyclohexene pinacol ester
EINECS	Contact for details

Quality Control

Our 4-Methoxycyclohexene-1-Boronic Acid Pinacol Ester is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, suitable for demanding research and development applications. Each lot is analyzed using advanced techniques including NMR, HPLC, and GC to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C in a cool, dry, well-ventilated area. Allow the container to reach room temperature before opening to minimize moisture ingress. Keep away from oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥95% (Typical 97-99%)
Water Content (KF)	≤0.5%

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