Description

Cyclopentane, 1-Methoxy-1-(1-Propynyl)- (9Ci) is a specialized organic compound featuring a cyclopentane ring substituted with methoxy and propynyl functional groups. This unique structure makes it a valuable intermediate in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a precursor in the manufacture of complex specialty chemicals, flavors, and fragrances.
• Material Science Research: Investigated as a monomer or additive in the development of advanced polymers and functional materials.
• Academic & Industrial R&D: Employed in organic chemistry research for methodology development and the exploration of new synthetic pathways.

Basic Information

Product Name	Cyclopentane, 1-Methoxy-1-(1-Propynyl)- (9Ci)
CAS No.	78961-61-2
Molecular Formula	C9H14O
Molecular Weight	138.21 g/mol
Synonyms	1-Methoxy-1-(prop-1-yn-1-yl)cyclopentane; 1-Methoxy-1-prop-1-ynylcyclopentane; 1-(1-Propynyl)-1-methoxycyclopentane; Cyclopentane, 1-methoxy-1-(1-propynyl)-; 1-Methoxy-1-(prop-2-ynyl)cyclopentane (common alternate representation); Methoxy(prop-1-yn-1-yl)cyclopentane
EINECS	Contact for details

Quality Control

Our Cyclopentane, 1-Methoxy-1-(1-Propynyl)- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 2°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and volatilization.

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.