Description

Isopropylboronic Acid Diethanolamine Ester is a specialized organoboron compound that serves as a valuable intermediate in advanced synthetic chemistry. Its primary value lies in its enhanced stability and solubility profile compared to its parent boronic acid, facilitating its use in sensitive coupling reactions. This ester is particularly sought after by researchers and process chemists in the pharmaceutical and agrochemical industries for the development of active ingredients and novel materials.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: Acts as a stabilized boron reagent for forming carbon-carbon bonds in complex molecule synthesis.
• Pharmaceutical Intermediate: Used in the research and production of active pharmaceutical ingredients (APIs), especially those requiring isopropyl-substituted aromatic or heteroaromatic systems.
• Agrochemical Synthesis: Serves as a key building block for creating novel herbicides, fungicides, and insecticides.
• Material Science Research: Employed in the development of organic electronic materials, such as OLEDs and semiconductors.
• Ligand and Catalyst Preparation: Utilized for synthesizing novel boron-containing ligands for transition metal catalysis.
• Chemical Biology Probes: Functions as a precursor for bioconjugation reagents and probe molecules used in biochemical assays.

Basic Information

Product Name	Isopropylboronic Acid Diethanolamine Ester
CAS No.	119246-82-1
Molecular Formula	C9H22BNO3
Molecular Weight	203.09 g/mol
Synonyms	Diethanolamine Isopropylboronate; (Isopropylboronic Acid)-N,N-bis(2-hydroxyethyl)amide; 2,2'-(Isopropylboraneylidyne)bis(oxy)bis(N-ethylethanamine); Boronic acid, B-isopropyl-, compd. with 2,2'-iminobis[ethanol] (1:1); Isopropylboronic Acid DEA Ester; DEA Ester of Isopropylboronic Acid; N,N-Bis(2-hydroxyethyl)isopropylboronamide
EINECS	Contact for details

Quality Control

Our Isopropylboronic Acid Diethanolamine Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including NMR (1H, 11B, 13C), HPLC, and Karl Fischer titration, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) when opening the container for use to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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