Description

Oxazole, 2,2'-(1,3-Phenylene)Bis[4,5-Dihydro-4-(1-Methylethyl)-, (4R,4'R)- is a high-purity, stereochemically defined bis-oxazole derivative. This compound is a valuable chiral building block and ligand precursor, prized for its ability to impart specific stereochemical and electronic properties in advanced synthesis. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new drug candidates, particularly for complex small molecule therapeutics.
• Asymmetric Catalysis Ligand Precursor: Used to develop novel chiral ligands for transition metal catalysis, enabling enantioselective synthesis.
• Agrochemical Research: Employed in the synthesis of novel, stereospecific active ingredients for crop protection products.
• Material Science: Investigated as a monomer or additive for creating polymers with specific optical or electronic properties.
• Academic & Industrial R&D: A critical tool for methodological development in organic synthesis and catalysis research.

Basic Information

Item	Detail
Product Name	Oxazole, 2,2'-(1,3-Phenylene)Bis[4,5-Dihydro-4-(1-Methylethyl)-, (4R,4'R)-
CAS No.	1086138-48-8
Molecular Formula	C22H30N2O2
Molecular Weight	354.49 g/mol
Synonyms	(4R,4'R)-2,2'-(1,3-Phenylene)bis[4,5-dihydro-4-isopropyloxazole]; 1,3-Bis[(4R)-4-isopropyl-4,5-dihydrooxazol-2-yl]benzene; (R,R)-1,3-Bis(4-isopropyl-4,5-dihydrooxazol-2-yl)benzene; Chiral Bis(oxazoline) Ligand Derivative; (R,R)-IPh-Box; Phenylene-bis(oxazoline) ligand precursor; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Every batch of our Oxazole, 2,2'-(1,3-Phenylene)Bis[4,5-Dihydro-4-(1-Methylethyl)-, (4R,4'R)- is manufactured under strict quality management systems. We provide comprehensive analytical data to ensure identity, purity, and enantiomeric excess meet the exacting standards required for research and process development. A Certificate of Analysis (COA) detailing specifications such as assay (HPLC), chiral purity, and related substances is supplied with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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