Description

1,3,2-Oxazaborolidine, 2-[2-(1-Methoxyethyl)Phenyl]-3,4-Dimethyl-5-Phenyl- is a specialized heterocyclic organoboron compound that serves as a key intermediate in advanced synthetic chemistry. Its value lies in its role as a chiral ligand or catalyst precursor, enabling highly selective transformations critical for producing fine chemicals and active pharmaceutical ingredients (APIs). This product is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop novel synthetic pathways.

Application

• As a chiral ligand or catalyst in asymmetric synthesis, including reductions and C-C bond formations.
• Key intermediate in pharmaceutical research for the development of novel therapeutic agents.
• Used in agrochemical synthesis for creating enantiomerically pure active ingredients.
• Employed in academic and industrial R&D for methodological studies in organoboron chemistry.
• Potential precursor for advanced material science applications, such as polymers or liquid crystals.
• Facilitates process chemistry optimization for scale-up of complex molecular targets.

Basic Information

Product Name	1,3,2-Oxazaborolidine, 2-[2-(1-Methoxyethyl)Phenyl]-3,4-Dimethyl-5-Phenyl-
CAS No.	159752-38-2
Molecular Formula	C20H24BNO2
Molecular Weight	321.22 g/mol
Synonyms	2-[2-(1-Methoxyethyl)phenyl]-3,4-dimethyl-5-phenyl-1,3,2-oxazaborolidine; (2R)-2-[2-[(1R)-1-Methoxyethyl]phenyl]-3,4-dimethyl-5-phenyl-1,3,2-oxazaborolidine; (R)-2-[(R)-2-(1-Methoxyethyl)phenyl]-3,4-dimethyl-5-phenyloxazaborolidine; Corey-Bakshi-Shibata (CBS) Catalyst Derivative; Oxazaborolidine Catalyst; Chiral Oxazaborolidine; Organoboron Heterocycle
EINECS	Contact for details

Quality Control

Our 1,3,2-Oxazaborolidine derivative is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) detailing identity, purity, and chiral excess are available upon request to support your quality assurance and regulatory needs.

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 solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%

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