Description

2-Dioxaborolan-2-Yl)Isoquinolin-1(2H)-One is a high-value, heterocyclic organoboron building block used in advanced organic synthesis. This compound matters for its critical role as a versatile intermediate in cross-coupling reactions, enabling the efficient construction of complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides with improved efficacy.
• Material Science: Serves as a precursor for organic electronic materials, such as OLEDs and semiconductors.
• Suzuki-Miyaura Cross-Coupling: Essential boron reagent for forming carbon-carbon bonds in complex molecule assembly.
• Chemical Biology Probes: Utilized in the creation of bioconjugates and probes for studying biological processes.
• Academic & Contract Research: Fundamental reagent for methodological development and discovery chemistry in research institutions and CROs.

Basic Information

Product Name	2-Dioxaborolan-2-Yl)Isoquinolin-1(2H)-One
CAS No.	1219130-56-9
Molecular Formula	C₁₃H₁₂BNO₃
Molecular Weight	241.05 g/mol
Synonyms	1(2H)-Isoquinolinone, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-; 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isoquinolin-1(2H)-one; 2-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-1(2H)-isoquinolinone; 1-Oxo-1,2-dihydroisoquinoline-2-boronic acid pinacol ester; Isoquinolin-1(2H)-one, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
EINECS	Contact for details

Quality Control

Our 2-Dioxaborolan-2-Yl)Isoquinolin-1(2H)-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality and regulatory requirements.

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). This material is moisture-sensitive; keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
¹H NMR	Conforms to structure
¹¹B NMR	Conforms to structure
Water Content (KF)	≤ 0.5%

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