Description

Cyclobutane, 1,2-Di-1-Propynyl-, cis- (9Ci) is a specialized organic compound featuring a cyclobutane ring substituted with two propynyl groups. This unique structure makes it a valuable advanced chemical intermediate for synthesizing complex molecules in research and development. It is primarily sought by pharmaceutical and agrochemical R&D teams for use in building novel scaffolds and as a precursor in fine chemical synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Material Science: Acts as a precursor for creating specialty polymers and advanced organic materials with tailored properties.
• Organic Synthesis: A versatile reagent for constructing complex organic molecules in academic and industrial research laboratories.
• Ligand & Catalyst Development: Employed in the design and synthesis of novel ligands and organometallic catalysts.

Basic Information

Item	Details
Product Name	Cyclobutane, 1,2-Di-1-Propynyl-, cis- (9Ci)
CAS No.	53356-65-3
Molecular Formula	C10H10
Molecular Weight	130.19 g/mol
Synonyms	cis-1,2-Di(prop-1-yn-1-yl)cyclobutane; 1,2-Bis(prop-2-yn-1-yl)cyclobutane (cis); cis-1,2-Dipropynylcyclobutane; 53356-65-3; Cyclobutane, 1,2-di-1-propynyl-, (1R,2S)-rel-; (1R,2S)-rel-1,2-Di(prop-1-yn-1-yl)cyclobutane
EINECS	Contact for details

Quality Control

Our Cyclobutane, 1,2-Di-1-Propynyl-, cis- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopic methods, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials. For long-term storage, keep under an inert atmosphere such as nitrogen or argon to maintain stability. Recommended storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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