Description

(2R,2'R)-2β,2'β-Bi[Oxirane] CAS NO 30419-67-1 is a high-purity, chiral bis-epoxide compound, a crucial building block in asymmetric synthesis. Its defined stereochemistry makes it an invaluable intermediate for constructing complex, optically active molecules with high enantiomeric purity. This compound is essential for researchers and manufacturers in the pharmaceutical and advanced materials sectors who require precise stereochemical control in their synthetic pathways.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the production of active pharmaceutical ingredients (APIs), particularly in antiviral, anticancer, and cardiovascular drug development.
• Asymmetric Catalyst Ligand Synthesis: Serves as a precursor for sophisticated chiral ligands used in homogeneous catalysis to induce enantioselectivity.
• Advanced Polymer Chemistry: Used in the synthesis of chiral polymers and resins with specific optical or mechanical properties for specialty materials.
• Agrochemical Synthesis: Intermediate in the production of enantiomerically pure herbicides, fungicides, and plant growth regulators.
• Fine Chemical & Flavor/Fragrance Industry: Building block for creating chiral flavor compounds and fragrance ingredients where stereochemistry impacts sensory profile.
• Academic & Industrial R&D: A valuable tool for methodological development in organic synthesis and stereochemistry research.

Basic Information

Product Name	(2R,2'R)-2β,2'β-Bi[Oxirane]
CAS No.	30419-67-1
Molecular Formula	C6H10O2
Molecular Weight	114.14 g/mol
Synonyms	(2R,2'R)-2,2'-Bioxirane; (2R,2'R)-2,2'-Bi(epoxyethane); (2R,2'R)-2,2'-Dimethylenebis(oxirane); (R,R)-2,2'-Bioxirane; (R,R)-2,2'-Bi(epoxyethane); (R,R)-2,2'-Dimethylenebis(oxirane); (R,R)-1,2:3,4-Diepoxybutane; (2R,2'R)-Diepoxybutane
EINECS	Contact for details

Quality Control

Our (2R,2'R)-2β,2'β-Bi[Oxirane] is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for advanced synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and enantiomeric excess.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere to prevent degradation. Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%

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