Description

Cyclopropane, 1,1-(1,3-Butadiyne-1,4-Diyl)Bis[2-Ethoxy-, [1Alpha(1S*,2R*),2Ba]- (9Ci) is a specialized cyclopropane derivative featuring a unique butadiyne linker and ethoxy substituents, offering a complex, rigid molecular scaffold. This compound matters as a high-value chemical building block and advanced intermediate for synthesizing novel materials and active compounds with precise stereochemistry. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and advanced materials sectors for exploring new molecular entities.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for candidates requiring complex, three-dimensional carbon frameworks.
• Ligand & Catalyst Development: Used in organometallic chemistry to develop novel ligands and catalysts, leveraging its rigid structure to influence stereoselectivity in catalytic reactions.
• Material Science Research: Acts as a precursor or monomer in the synthesis of specialized polymers and organic electronic materials, where its conjugated diyne unit can contribute to unique optical or electronic properties.
• Chemical Biology Probe: Employed in the design and synthesis of molecular probes for studying biological systems and enzyme mechanisms due to its potential for selective functionalization.
• Academic & Industrial R&D: A valuable compound for methodological research in organic synthesis, including studies on cyclopropanation, alkyne chemistry, and stereocontrolled transformations.

Basic Information

Product Name	Cyclopropane, 1,1-(1,3-Butadiyne-1,4-Diyl)Bis[2-Ethoxy-, [1Alpha(1S*,2R*),2Ba]- (9Ci)
CAS No.	164386-12-3
Molecular Formula	C14H18O2
Molecular Weight	218.29 g/mol
Synonyms	1,1'-(Buta-1,3-diyne-1,4-diyl)bis(2-ethoxycyclopropane); [1α(1S*,2R*),2β]-1,1'-(1,3-Butadiyne-1,4-diyl)bis[2-ethoxycyclopropane]; 1,1'-(1,3-Butadiyne-1,4-diyl)bis(2-ethoxycyclopropane); Bis(2-ethoxycyclopropyl)butadiyne; A chiral bis(cyclopropyl) butadiyne derivative. Contact for additional aliases.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide comprehensive analytical data to support your research and development. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request. For custom synthesis projects, we adhere to strict quality assurance protocols tailored to your specific requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. For long-term storage, keep at 2-8°C under an inert atmosphere. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Research Grade)
Chiral Purity (Chiral HPLC)	≥ 98% ee (Typical)
Water Content (KF)	≤ 0.5%

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