Description

(E)-2-(1-Butenyl)-1,3,2-Benzodioxaborole CAS NO 106094-36-4 is a specialized organoboron compound belonging to the benzodioxaborole class, characterized by its unique (E)-configured butenyl side chain. This compound serves as a versatile and reactive intermediate in advanced organic synthesis, particularly valued for its role in cross-coupling reactions and as a precursor to more complex boron-containing molecules. It is essential for R&D and production in the pharmaceutical, agrochemical, and materials science sectors, where precise molecular construction is critical.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds requiring boron-based functional groups.
• Suzuki-Miyaura Cross-Coupling Reactions: Acts as a crucial boron reagent for forming carbon-carbon bonds in the production of complex organic molecules.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Materials Science Research: Serves as a precursor for developing organic electronic materials, sensors, and polymers with specific optical or electronic properties.
• Chemical Biology Probes: Utilized in the creation of boron-based probes for studying biological processes and enzyme inhibition.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploratory synthesis in organic chemistry laboratories.

Basic Information

Item	Details
Product Name	(E)-2-(1-Butenyl)-1,3,2-Benzodioxaborole
CAS No.	106094-36-4
Molecular Formula	C₁₁H₁₁BO₂
Molecular Weight	186.02 g/mol
Synonyms	(E)-2-(1-Buten-1-yl)-1,3,2-benzodioxaborole; 2-[(1E)-1-Buten-1-yl]-1,3,2-benzodioxaborole; (E)-2-(But-1-en-1-yl)benzo[d][1,3,2]dioxaborole; trans-2-(1-Butenyl)-1,3,2-benzodioxaborole; 1,3,2-Benzodioxaborole, 2-(1-butenyl)-, (E)-; (E)-2-(1-Butenyl)benzo[d][1,3,2]dioxaborole
EINECS	Contact for details

Quality Control

Our (E)-2-(1-Butenyl)-1,3,2-Benzodioxaborole is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. All products undergo rigorous analytical testing, including HPLC, NMR, and GC analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated 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 (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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