Description

5-Hexen-3-Yn-2-One, 6-Methoxy-, (5Z)- (9Ci) is a specialized alkyne-containing enone building block with a defined stereochemistry, identified by CAS number 159015-76-6. This compound is valued for its unique conjugated system, which makes it a versatile intermediate in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the construction of complex heterocycles and bioactive molecules in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of novel pesticides and herbicides, leveraging its reactive alkyne and enone functionalities.
• Material Science Research: Serves as a precursor for polymers or small organic molecules with specific electronic or optical properties.
• Academic & R&D Laboratories: Employed in methodological studies and as a building block for synthesizing natural product analogs or chemical probes.
• Fine Chemical Production: Acts as a specialized intermediate in the custom synthesis of high-value, low-volume chemicals.

Basic Information

Product Name	5-Hexen-3-Yn-2-One, 6-Methoxy-, (5Z)- (9Ci)
CAS No.	159015-76-6
Molecular Formula	C7H8O2
Molecular Weight	124.14 g/mol
Synonyms	(5Z)-6-Methoxy-5-hexen-3-yn-2-one; (Z)-6-Methoxy-5-hexen-3-yn-2-one; 5-Hexen-3-yn-2-one, 6-methoxy-, (5Z)-; 159015-76-6; (Z)-6-Methoxyhex-5-en-3-yn-2-one
EINECS	Contact for details

Quality Control

Our 5-Hexen-3-Yn-2-One, 6-Methoxy-, (5Z)- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing specific results for identity, purity, and impurities is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). This compound may be light-sensitive and should be handled under an inert atmosphere for long-term stability.

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.