Description

2-(Pentyloxy)-1,3,2-Dioxaborinane is a cyclic boronic ester derivative, a valuable organoboron reagent in synthetic chemistry. This compound is crucial for its role as a protected boronic acid equivalent, offering enhanced stability and handling characteristics for complex coupling reactions. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for Suzuki-Miyaura cross-coupling and other catalytic transformations.

Application

• Pharmaceutical Intermediate Synthesis: A key building block in the production of active pharmaceutical ingredients (APIs) via Suzuki-Miyaura cross-coupling reactions.
• Agrochemical Development: Used in the research and manufacturing of novel herbicides, fungicides, and insecticides requiring aryl- or heteroaryl-boron components.
• Advanced Material Production: Serves as a precursor for creating organic light-emitting diodes (OLEDs), liquid crystals, and conductive polymers.
• Chemical Research & Development: Employed as a versatile reagent in academic and industrial R&D labs for constructing complex molecular architectures.
• Catalyst and Ligand Preparation: Utilized in the synthesis of specialized ligands and catalysts for homogeneous catalysis.

Basic Information

Product Name	2-(Pentyloxy)-1,3,2-Dioxaborinane
CAS No.	55162-68-0
Molecular Formula	C9H19BO3
Molecular Weight	186.06 g/mol
Synonyms	2-Pentyloxy-1,3,2-dioxaborinane; 2-(Pentyloxy)-1,3,2-dioxaborinane; 1,3,2-Dioxaborinane, 2-(pentyloxy)-; Pentyl 1,3,2-dioxaborinane-2-yl ether; Amyl boronate cyclic ethylene ester; Cyclic ethylene amyl boronate
EINECS	Contact for details

Quality Control

Our 2-(Pentyloxy)-1,3,2-Dioxaborinane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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