Description

1-Cycloundecen-5-Yne,4-Methoxy-2,10,10-Trimethyl-,(1E)-(9Ci) is a specialized, high-purity organic intermediate featuring a unique cyclic enyne structure with a methoxy substituent. This compound matters for its role as a critical building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly for complex small molecules.
• Agrochemical Synthesis: Used in the creation of novel pesticides and herbicides, leveraging its reactive enyne moiety.
• Material Science Research: Acts as a precursor for specialized polymers or ligands with tailored electronic or steric properties.
• Academic & Industrial R&D: Employed in methodological studies and as a model compound in catalysis and synthetic chemistry research.
• Fine Chemical Production: Utilized in the multi-step synthesis of high-value, low-volume specialty chemicals.

Basic Information

Product Name	1-Cycloundecen-5-Yne,4-Methoxy-2,10,10-Trimethyl-,(1E)-(9Ci)
CAS No.	791809-97-7
Molecular Formula	C15H22O
Molecular Weight	218.33 g/mol
Synonyms	(1E)-4-Methoxy-2,10,10-trimethyl-1-cycloundecen-5-yne; 4-Methoxy-2,10,10-trimethyl-1-cycloundecen-5-yne, (1E)-; 1-Cycloundecen-5-yne, 4-methoxy-2,10,10-trimethyl-, (1E)-; (E)-4-Methoxy-2,10,10-trimethylcycloundec-1-en-5-yne
EINECS	Contact for details

Quality Control

Our 1-Cycloundecen-5-Yne,4-Methoxy-2,10,10-Trimethyl-,(1E)-(9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, 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 under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 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.