Description

2-Butyl-5-Phenyl-1,3,2-Oxazaborolidine CAS NO 24375-03-9 is a specialized heterocyclic organoboron compound featuring a unique oxazaborolidine ring structure. This compound is valued as a versatile chiral catalyst and ligand in advanced organic synthesis, particularly for enantioselective transformations. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and high-value intermediates.

Application

• As a chiral catalyst for enantioselective reduction reactions, such as the asymmetric reduction of ketones.
• Utilized as a key ligand in transition metal-catalyzed asymmetric synthesis.
• Employed in the research and development of novel active pharmaceutical ingredients (APIs).
• Used in the synthesis of advanced agrochemicals and specialty fine chemicals.
• Acts as a reagent in academic and industrial research for methodological development in organic chemistry.
• Applied in the preparation of boron-containing complex molecules for material science applications.

Basic Information

Product Name	2-Butyl-5-Phenyl-1,3,2-Oxazaborolidine
CAS No.	24375-03-9
Molecular Formula	C13H18BNO
Molecular Weight	215.10 g/mol
Synonyms	2-Butyl-5-phenyl-1,3,2-oxazaborolidine; 5-Phenyl-2-butyl-1,3,2-oxazaborolidine; 1,3,2-Oxazaborolidine, 2-butyl-5-phenyl-; Oxazaborolidine derivative; Chiral oxazaborolidine catalyst; Boron heterocycle
EINECS	Contact for details

Quality Control

Our 2-Butyl-5-Phenyl-1,3,2-Oxazaborolidine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including NMR, HPLC, and elemental analysis, to ensure high purity and consistent performance as a catalyst or reagent. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles 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 room temperature (15-25°C). This compound is moisture-sensitive (hygroscopic) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition.

Specification

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

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