Description

5-Hexyn-2-One, 3-(1-Methylethyl)- (9Ci) is a specialized alkyne-functionalized ketone, serving as a versatile and valuable building block in advanced organic synthesis. Its unique molecular structure, featuring both a ketone and an alkyne group, makes it a critical intermediate for constructing complex molecules with high precision. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of complex drug candidates, particularly those requiring alkyne moieties for click chemistry or further functionalization.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its reactive groups allow for the creation of novel bioactive structures.
• Material Science: Serves as a monomer or cross-linking agent in the production of specialty polymers and resins with tailored properties.
• Organic Synthesis: A fundamental building block for constructing complex natural products, fragrances, and other fine chemicals in research laboratories.
• Chemical Biology: Utilized as a probe or linker molecule in bioconjugation and labeling applications due to its reactive alkyne group.

Basic Information

Product Name	5-Hexyn-2-One, 3-(1-Methylethyl)- (9Ci)
CAS No.	127488-64-6
Molecular Formula	C9H14O
Molecular Weight	138.21 g/mol
Synonyms	3-Isopropyl-5-hexyn-2-one; 5-Hexyn-2-one, 3-(1-methylethyl)-; 3-(Propan-2-yl)hex-5-yn-2-one; Isopropyl pentynyl ketone; 3-Isopropylpent-1-yn-5-one; Alkyne ketone intermediate 127488-64-6
EINECS	Contact for details

Quality Control

Every batch of 5-Hexyn-2-One, 3-(1-Methylethyl)- is produced and tested under strict quality management protocols to ensure consistency and purity for demanding synthetic applications. Our products undergo rigorous quality testing, including chromatographic analysis, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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