Description

3,3-Dimethylbenzo[C][1,2]Oxaborol-1(3H)-Ol is a specialized heterocyclic organoboron compound, serving as a versatile synthetic intermediate and building block. Its value lies in its unique benzo-fused oxaborole structure, which is critical for constructing complex molecules in advanced research and development. This high-purity chemical is essential for pharmaceutical chemists and material scientists working on novel drug candidates, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of bioactive molecules, particularly in developing boron-containing drug candidates for therapeutic areas like oncology and inflammation.
• Agrochemical Research: Used in the creation of novel pesticides and herbicides, leveraging boron's unique properties to enhance efficacy and environmental profile.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the development of advanced polymers, resins, and boron-doped materials with specific optical or electronic properties.
• Chemical Synthesis Reagent: Acts as a protected form of a boronic acid or a reactive handle in Suzuki-Miyaura and other transition metal-catalyzed cross-coupling reactions.
• Academic & Industrial R&D: Fundamental reagent for exploring new synthetic methodologies and the chemistry of boron heterocycles in university and corporate research laboratories.

Basic Information

Product Name	3,3-Dimethylbenzo[C][1,2]Oxaborol-1(3H)-Ol
CAS No.	221352-10-9
Molecular Formula	C9H9BO2
Molecular Weight	160.98 g/mol
Synonyms	3,3-Dimethyl-1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborole; 3,3-Dimethyl-1,3-dihydro-2,1-benzoxaborol-1-ol; 1-Hydroxy-3,3-dimethyl-1,3-dihydro-2,1-benzoxaborole; 3,3-Dimethylbenzo-2,1-oxaborol-1(3H)-ol; 3,3-Dimethyl-2,1-benzoxaborol-1(3H)-ol; 1,3-Dihydro-3,3-dimethyl-1-hydroxy-2,1-benzoxaborole
EINECS	Contact for details

Quality Control

Our 3,3-Dimethylbenzo[C][1,2]Oxaborol-1(3H)-Ol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere such as nitrogen or argon for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.