Description

1-Decylboronic Acid Pinacol Ester is a high-purity organoboron reagent, specifically a long-chain alkylboronic ester. This compound is a critical building block in modern synthetic chemistry, valued for its stability and reactivity in cross-coupling reactions. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key reagent for forming carbon-carbon bonds, essential in synthesizing complex organic molecules for drug discovery and material science.
• Pharmaceutical Intermediate Synthesis: Used in the research and development of active pharmaceutical ingredients (APIs), particularly those requiring long alkyl chain motifs.
• Agrochemical Research: Employed in creating novel herbicides, fungicides, and insecticides by introducing decyl groups into target molecules.
• Liquid Crystal & OLED Material Development: Serves as a precursor for synthesizing organic semiconductors and liquid crystal compounds with tailored properties.
• Polymer Chemistry: Acts as a monomer or chain-transfer agent in the synthesis of specialty polymers with specific functional groups.
• Chemical Biology & Bioconjugation: Utilized for labeling and modifying biomolecules due to the selective reactivity of the boronic ester group.

Basic Information

Product Name	1-Decylboronic Acid Pinacol Ester
CAS No.	141091-38-5
Molecular Formula	C₁₆H₃₃BO₂
Molecular Weight	268.25 g/mol
Synonyms	Decylboronic Acid Pinacol Ester; Pinacol Decylboronate; (Decylboronic Acid) Pinacol Ester; 1-Decyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; DecylBpin; n-Decylboronic Acid Pinacol Ester; B-Decyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
EINECS	Contact for details

Quality Control

Our 1-Decylboronic Acid Pinacol Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including NMR, HPLC, and GC analysis, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). The product is moisture-sensitive; keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain optimal stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥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.