Description

5-(1,2-Propadienyloxy)-2-Pentanone is a specialized organic compound featuring a unique allene ether functional group. This structural motif makes it a valuable intermediate for synthesizing complex molecules in advanced chemical research and development. It is particularly relevant for chemists and process engineers in the pharmaceutical and agrochemical sectors seeking to develop novel active ingredients. The compound, with CAS No. 55702-69-7, is supplied to meet the stringent requirements of industrial and laboratory-scale applications.

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 herbicides, fungicides, and insecticides.
• Chemical Research: Acts as a versatile reagent in organic synthesis, particularly for reactions involving allene chemistry and ether linkages.
• Material Science: Potential precursor for developing specialized polymers or functional materials with unique properties.
• Fine Chemical Production: Employed in the manufacture of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	5-(1,2-Propadienyloxy)-2-Pentanone
CAS No.	55702-69-7
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	2-Pentanone, 5-(1,2-propadienyloxy)-; 5-(Propa-1,2-dien-1-yloxy)pentan-2-one; Allenyl ether derivative of 2-pentanone; 5-Allenyloxypentan-2-one; 1,2-Propadienyl ether of 5-oxo-2-pentanone
EINECS	Contact for details

Quality Control

Our 5-(1,2-Propadienyloxy)-2-Pentanone is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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