Description

Allylvinyl Ketone CAS NO 6857-93-8 is a highly reactive, low molecular weight α,β-unsaturated ketone featuring both an allyl and a vinyl group. This unique bifunctional structure makes it a valuable and versatile chemical building block for organic synthesis, particularly in the creation of complex heterocyclic and macrocyclic compounds. It is primarily sought by pharmaceutical intermediates manufacturers, agrochemical research units, and developers of specialty polymers and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs) and complex heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Polymer & Material Science: Serves as a cross-linking agent or a monomer for producing specialty polymers with tailored properties.
• Fine Chemical Production: Employed in the manufacture of flavors, fragrances, and other high-value specialty chemicals.
• Organic Synthesis Reagent: Utilized in Diels-Alder reactions, Michael additions, and other cyclization processes to construct complex molecular architectures.
• Research & Development: A critical tool in academic and industrial R&D labs for exploring new synthetic methodologies and novel compounds.

Basic Information

Product Name	Allylvinyl Ketone
CAS No.	6857-93-8
Molecular Formula	C6H8O
Molecular Weight	96.13 g/mol
Synonyms	1-Penten-4-one, 1-Penten-4-one, 4-Penten-2-one, Allyl vinyl ketone, Vinyl allyl ketone, 4-Penten-2-one, 1-Penten-4-one, 4-Oxopent-1-ene
EINECS	229-941-6

Quality Control

Our Allylvinyl Ketone is produced under stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) and Nuclear Magnetic Resonance (NMR), to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

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. Due to its reactivity, store separately from strong oxidizing agents, bases, and reducing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.440 - 1.445
Density (20°C)	0.90 - 0.92 g/mL

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