Description

Benzoic Acid, 4-[(1,3-Dihydro-1-Hydroxy-2,1-Benzoxaborol-5-Yl)Oxy]- is a specialized organic compound featuring a benzoic acid core linked to a benzoxaborole moiety via an ether bridge. This unique molecular architecture makes it a valuable advanced intermediate for research and development in pharmaceutical and agrochemical synthesis. It is particularly sought after by R&D chemists and process development scientists working on novel active ingredients, especially those targeting boron-based mechanisms.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those leveraging boron chemistry for protease inhibition or other targeted therapies.
• Agrochemical Research: Used in developing new generation herbicides, fungicides, or insecticides where the benzoxaborole unit can confer specific biological activity.
• Chemical Biology Probe: Serves as a precursor for creating molecular probes to study enzyme function and biological pathways in academic and industrial research settings.
• Material Science Precursor: Potential intermediate for synthesizing functional polymers or organic electronic materials with specific light-absorbing or charge-transport properties.
• Organic Synthesis Building Block: Utilized in complex multi-step syntheses to introduce both carboxylic acid and boronate ester functionalities for further derivatization.

Basic Information

Product Name	Benzoic Acid, 4-[(1,3-Dihydro-1-Hydroxy-2,1-Benzoxaborol-5-Yl)Oxy]-
CAS No.	906673-43-6
Molecular Formula	C₁₄H₁₁BO₅
Molecular Weight	270.05 g/mol
Synonyms	4-(1-Hydroxy-1,3-dihydro-2,1-benzoxaborol-5-yloxy)benzoic acid; 5-(4-Carboxyphenoxy)-2,1-benzoxaborol-1(3H)-ol; [5-(4-Carboxyphenoxy)-1-hydroxy-1,3-dihydro-2,1-benzoxaborole]; Benzoic acid, 4-[(1-hydroxy-1,3-dihydro-2,1-benzoxaborol-5-yl)oxy]-; 4-[(1-Hydroxy-3H-2,1-benzoxaborol-5-yl)oxy]benzoic acid
EINECS	Contact for details

Quality Control

Our production of Benzoic Acid, 4-[(1,3-Dihydro-1-Hydroxy-2,1-Benzoxaborol-5-Yl)Oxy]- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical characterization to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and residual solvents are provided and can be tailored to meet specific research or development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic nature, the container should be kept sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent moisture uptake and potential degradation. Recommended storage temperature is 2-8°C for extended stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0% Any single unknown impurity ≤ 1.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines

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